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| Boilerpipe Text | Key Takeaways
Honey can ease throat irritation and may help with mild bacterial or viral infections.Â
Ginger can help with a cough by relaxing throat muscles and reducing inflammation.
Drinking fluids like water or tea can relieve symptoms of a dry throat.
For a dry cough, simple home remedies like honey and garlic can provide relief by soothing the throat and reducing irritation. In addition to using over-the-counter medications, natural treatments can offer an effective and accessible solution to ease your symptoms at home.
Verywell / Laura Porter
1. Raw Honey
Raw honey
 is a traditional remedy for coughs. It can coat your throat and may have natural anti-inflammatory properties to ease irritation. Its antimicrobial effects might assist with minor
bacterial or viral infections
.
According to a 2018 review in the
Cochrane Database of Systematic Reviews
, honey was found to be as effective as
diphenhydramine
(an ingredient in Benadryl) but not as effective as
dextromethorphan
(found in Delsym Cough) for treating children's coughs.
1
Honey is generally safe for young children but should never be given to babies under 1 year of age due to the risk of
botulism
.
2
If you need to manage your blood sugar, consider other options, as honey can affect glucose levels.
2. Ginger
Ginger
(
Zingiber officinale
)Â is traditionally used to treat nausea and upset stomach, and it may also help with coughs. Ginger is thought to suppress the cough reflex by relaxing the airway muscles.
As a natural expectorant, ginger may help clear phlegm. Drinking ginger tea could help prevent or relieve coughs, colds, and sore throats. Additionally, ginger's anti-inflammatory properties can help reduce inflammation.
3
However, it's important not to consume too much ginger, as it can cause stomach upset, heartburn, or diarrhea.
4
3. Garlic
Garlic (
Allium sativum
) has mild antiviral, antibacterial, and anti-inflammatory properties. Taking garlic on a regular basis is also said to lower blood pressure and boost the immune system.
5
Garlic
is said to relieve coughs from the common cold, although studies on this are mixed.
A 2014 review in the
Cochrane Database of Systematic Reviews
found no benefit in using garlic to prevent or treat colds in any of the eight studies reviewed.
6
With that said, garlic is generally considered safe.
4. Turmeric
Turmeric
 (
Curcuma longa
) contains curcumin, which is believed to have mild antiviral, antibacterial, and anti-inflammatory properties.
7
It's been used in
Ayurvedic medicine
for arthritis and respiratory issues, although most claims lack research support.
Some researchers have suggested that turmeric taken orally may ease cough and other symptoms of asthma.
8
It hasn't been shown to help treat an acute cough.
With that said,
turmeric tea
can be found in many grocery stores and is generally well tolerated. Turmeric capsules are another matter, with overuse of the supplement likely to cause stomach upset, diarrhea, and nausea.
9
5. Capsaicin
Natural
capsaicin
, found in chili peppers, can be effective against coughs, particularly those triggered by environmental irritants. Taking capsaicin orally can reduce the cough reflex and help with unexplained coughing.
10
If you decide to use capsaicin for a dry cough, consider adding chili peppers to your food gradually to see how you tolerate them. Some people may experience side effects, including mouth and throat irritation.
10
6. Salt Water
Gargling with saltwater
can help soothe a dry cough by moisturizing the throat and reducing irritation. Saltwater draws moisture away from the area of soreness to help reduce swelling and irritation.
To make a saltwater gargle, dissolve half a teaspoon of salt in a glass of warm water. Gargle the solution for about 30 seconds before spitting it out. This method is generally safe for most people but should be avoided if you have high blood pressure or other restrictions on salt intake.
According to a 2019 randomized controlled study in
Scientific Reports,
gargling with saltwater three times a day reduced the duration of cough caused by a cold by 2.4 days and vocal hoarseness by 1.7 days.
11
7. Hydration
A dry throat can make your cough worse. Consider sipping fluids like water, tea with honey and
lemon
, and herbal teas.
Herbal teas that may help a dry cough include:
Ginger
Licorice root
Marjoram
Marshmallow root
Masala chai
Peppermint
Thyme
Turmeric
8. Cough Drops
Often, using
cough drops
is enough to make you feel better, especially if you also have a sore throat. Look for lozenges that contain menthol, which has a cooling effect and acts as a mild anesthetic.
You can add a mentholated product like
Vicks VapoRub
to your steam inhalation for additional relief.
9. Cough Medicine
Dextromethorphan is an OTC medication that's often used for treating a dry cough.
You can use a generic version, and commonly used brands include:
Delsym Cough
Robitussin Cough
Keep in mind that many OTC cough medicines are also
decongestants
, and you might not need that effect if you have a dry cough.
You can call your healthcare provider's office to describe your symptoms and see what they recommend. You may also be able to get advice about OTC medications from your pharmacist.
10. Steam Treatments
Breathing in steam
may help relieve a dry cough. Warm steam can moisturize nasal passages, ease throat pain, and reduce cough severity from mild infections or allergies.
As you breathe in the steam, drape a towel over your head to take in more moisture. Don't place your face directly over a pot of boiling water, as it may cause a severe burn.
If you don't want to DIY, you can buy a steam inhaler online or at a drugstore.
Dry Cough Keeping You Up at Night?
To get the rest and relief you need, try:
Drinking some fluids, such as warm tea, before you go to bed
Using extra pillows to elevate your head, which can reduce
acid reflux
and nasal mucus dripping into the throat
Running a cool-mist humidifier as you sleep if the air seems dry
11. Licorice Root
Sipping tea made from
licorice root
(
Glycyrrhiza glabra
) has long been touted for its soothing effect on the throat. Referred to as
gancao
in traditional Chinese medicine, licorice root has been used since 2100 B.C. and is said to alleviate pain, clear phlegm, and ease cough.
12
Licorice root tea can be found in many grocery and health food stores. Dried licorice root can be purchased online and used to make tea by steeping 2 tablespoons of the shaved root in 8 ounces of boiling water for five to 10 minutes.
Though licorice root tea is generally considered safe, prolonged use may cause severe increases in blood pressure and lead to menstrual irregularity, fatigue, headaches, water retention, and erectile dysfunction.
13
12. Marjoram
Marjoram (
Origanum majorana
) is a type of oregano that has long been used in traditional medicine to relieve a wide range of health conditions. It has been said to contain anti-inflammatory, plant-based compounds (phytochemicals) that may help ease cough associated with asthma,
bronchitis
, colds, and pertussis (whooping cough).
14
To make marjoram tea, steep 3 to 4 teaspoons of dried marjoram in 8 ounces of hot water and sip three times daily.
Marjoram is generally considered safe, but it may slow blood clotting and increase the risk of bruising and nosebleeds in people who are taking
anticoagulant
(blood-thinning) drugs.
13. Marshmallow Root
Marshmallow root, as per its name, is the root of the marshmallow plant (
Althea officinalis
), a type of flowering hollyhock.
Marshmallow root has been used since ancient times to relieve sore throats, often as a sweetened, meringue-like confection. Its slightly gooey consistency can coat sore and irritated throats, while flavonoids in the root are said to relieve inflammation.
A 2018 study in
Complementary Medicine Research
reported that syrups and lozenges made with marshmallow root extract helped relieve mild dry cough, usually within 10 minutes.
15
Marshmallow root tea can be purchased online and in some specialty health food stores. It is generally considered safe, although little research has been conducted to assess its long-term safety.
The plant may interfere with blood clotting and affect blood sugar.
16
14. Thyme
Thyme
(
Thymus vulgaris
) has been used medicinally since the Black Plague in Europe. It contains a compound called thymol that is believed to have antispasmodic effects that can help relax the smooth muscles of the throat.
17
When consumed as a tea, thyme is safe for occasional use in small to moderate doses. You can make a thyme tea by infusing 3 to 4 teaspoons of the dried herb in 8 ounces of boiling water. Sweeten with honey for an added cough-relieving benefit.
Thyme essential oil, typically used in
aromatherapy
, should not be taken internally as it can cause a potentially serious drop in blood pressure.
15. Holy Basil
Holy basil
(
Ocimum tenuiflorum
), also called tulsi, is a green leafy plant native to India. It has been used for thousands of years for a variety of purposes, including the treatment of a dry cough.
There's little scientific research into the efficacy of holy basil, but it's safe to use for most people.
You can drink it as tea or add holy basil extract to steam.
18
16. Aromatherapy
Aromatherapy is the practice of breathing in essential oils, or plant extracts, for a health benefit. Options include applying them directly to the body, using an aroma stick, or using an essential oil diffuser to diffuse them into the air.
Essential oils that may help calm a dry cough include:
19
Eucalyptus
Holy basil
Peppermint
Thyme
Because essential oils are strong and can affect people differently, it's important to use them safely. A healthcare provider can help you decide on options that might be best for you.
What Causes a Dry Cough?
There are a variety of things that can irritate the throat and cause a persistent dry cough, from the air inside your home to medical conditions.
Indoor Air Quality
Colder air tends to be drier, and dry air can trigger a dry cough. You may also develop a dry cough from certain irritants in the air, such as dust, dander, pollen, and smoke.
There are several things you can do at home to help keep your surroundings from triggering or exacerbating your cough:
Use a cool-mist humidifier:
If your coughing tends to develop in dry weather, a humidifier can help add moisture to the air to stop your dry cough. Use one when you can, especially at night.
Run an air purifier:
This can help clear allergens and irritants from the air, including dust, dander, and pollen. This can be helpful if you have asthma.
Do not smoke:
Exposure to smoke from cigarettes, vaping, and marijuana increases throat irritation.
Medical Causes
A dry cough can be caused by any number of things, including allergies, environmental irritants, infections, and even certain drugs (like
ACE inhibitors
).
A chronic cough may be an early sign of a health condition, such as sleep apnea or gastroesophageal reflux disease (GERD).
Other medical issues that may cause a dry cough include:
Allergies
: Seasonal
hay fever
and indoor allergies can cause a dry cough. A daily oral antihistamine can prevent allergies when pollen and mold counts begin to climb.
Asthma
: Asthma, especially cough-variant asthma, can trigger a dry cough. Adherence to your asthma medications (including long-acting bronchodilators and
inhaled corticosteroids
) can reduce the incidence of attacks.
Acid reflux
: Acid reflux can bring on a dry cough. An acid blocker can help, as can avoiding high-fat foods, acidic foods, chocolate, caffeine, and spicy foods, all of which can worsen your symptoms.
Medication side effects:
A dry cough is a side effect of some medications. ACE inhibitors, Zocor (simvastatin), Coreg (carvedilol), Actonel (risedronate), and fluticasone nasal sprays can all cause coughing. Check with your healthcare provider. In some cases, reducing the dosage or changing medications may be all that's needed to overcome this common side effect.
When to See Your Healthcare Provider
Never ignore a persistent dry cough, no matter how mild it might be. It could be a sign that you have an underlying infection, such as
pneumonia
.
Your healthcare provider will diagnose the problem and may need to prescribe treatment based on the cause of your cough.
Be sure to
see your healthcare provider
if you experience any of the following:
A cough that lasts longer than 10 to 14 days
A cough that worsens
A productive cough with phlegm and mucus
Coughing up pinkish sputum or blood
Coughing with chest pain or pressure
Shortness of breath or wheezing
Coughing that keeps you up at night
Coughing that causes vocal hoarseness
Asthma Healthcare Provider Discussion Guide
Get our printable guide for your next healthcare provider's appointment to help you ask the right questions.
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# 16 Effective Home Treatments for a Dry Cough
By [Pat Bass, MD](https://www.verywellhealth.com/pat-bass-md-200500)
Updated on March 24, 2026
Medically reviewed by [Daniel More, MD](https://www.verywellhealth.com/daniel-more-md-82606)
### Key Takeaways
- Honey can ease throat irritation and may help with mild bacterial or viral infections.
- Ginger can help with a cough by relaxing throat muscles and reducing inflammation.
- Drinking fluids like water or tea can relieve symptoms of a dry throat.
For a dry cough, simple home remedies like honey and garlic can provide relief by soothing the throat and reducing irritation. In addition to using over-the-counter medications, natural treatments can offer an effective and accessible solution to ease your symptoms at home.
:max_bytes\(150000\):strip_icc\(\)/remedies-for-dry-cough-200667_final-447834c4043e416a8c7a9dff074a76af.jpg)
:max_bytes\(150000\):strip_icc\(\)/remedies-for-dry-cough-200667_final-447834c4043e416a8c7a9dff074a76af.jpg)
Verywell / Laura Porter
## 1\. Raw Honey
[Raw honey](https://www.verywellhealth.com/6-honey-myths-11678932) is a traditional remedy for coughs. It can coat your throat and may have natural anti-inflammatory properties to ease irritation. Its antimicrobial effects might assist with minor [bacterial or viral infections](https://www.verywellhealth.com/infection-symptoms-5185799).
According to a 2018 review in the *Cochrane Database of Systematic Reviews*, honey was found to be as effective as diphenhydramine (an ingredient in Benadryl) but not as effective as dextromethorphan (found in Delsym Cough) for treating children's coughs.1
Honey is generally safe for young children but should never be given to babies under 1 year of age due to the risk of [botulism](https://www.verywellhealth.com/what-is-botulism-4142153).2 If you need to manage your blood sugar, consider other options, as honey can affect glucose levels.
## 2\. Ginger
[Ginger](https://www.verywellhealth.com/ginger-health-uses-nutrition-and-more-7487136) (*Zingiber officinale*) is traditionally used to treat nausea and upset stomach, and it may also help with coughs. Ginger is thought to suppress the cough reflex by relaxing the airway muscles.
As a natural expectorant, ginger may help clear phlegm. Drinking ginger tea could help prevent or relieve coughs, colds, and sore throats. Additionally, ginger's anti-inflammatory properties can help reduce inflammation.3
However, it's important not to consume too much ginger, as it can cause stomach upset, heartburn, or diarrhea.4
## 3\. Garlic
Garlic (*Allium sativum*) has mild antiviral, antibacterial, and anti-inflammatory properties. Taking garlic on a regular basis is also said to lower blood pressure and boost the immune system.5
[Garlic](https://www.verywellhealth.com/the-benefits-of-allicin-88606) is said to relieve coughs from the common cold, although studies on this are mixed.
A 2014 review in the *Cochrane Database of Systematic Reviews* found no benefit in using garlic to prevent or treat colds in any of the eight studies reviewed.6
With that said, garlic is generally considered safe.
## 4\. Turmeric
[Turmeric](https://www.verywellhealth.com/turmeric-supplements-may-offer-knee-pain-relief-5078684) (*Curcuma longa*) contains curcumin, which is believed to have mild antiviral, antibacterial, and anti-inflammatory properties.7 It's been used in [Ayurvedic medicine](https://www.verywellhealth.com/what-is-ayurveda-88174) for arthritis and respiratory issues, although most claims lack research support.
Some researchers have suggested that turmeric taken orally may ease cough and other symptoms of asthma.8 It hasn't been shown to help treat an acute cough.
With that said, [turmeric tea](https://www.verywellhealth.com/turmeric-tea-inflammation-uses-benefits-and-types-8778341) can be found in many grocery stores and is generally well tolerated. Turmeric capsules are another matter, with overuse of the supplement likely to cause stomach upset, diarrhea, and nausea.9
## 5\. Capsaicin
Natural [capsaicin](https://www.verywellhealth.com/can-i-use-flonase-for-my-cold-symptoms-770328), found in chili peppers, can be effective against coughs, particularly those triggered by environmental irritants. Taking capsaicin orally can reduce the cough reflex and help with unexplained coughing.10
If you decide to use capsaicin for a dry cough, consider adding chili peppers to your food gradually to see how you tolerate them. Some people may experience side effects, including mouth and throat irritation.10
## 6\. Salt Water
[Gargling with saltwater](https://www.verywellhealth.com/gargling-salt-water-for-sore-throat-7496954) can help soothe a dry cough by moisturizing the throat and reducing irritation. Saltwater draws moisture away from the area of soreness to help reduce swelling and irritation.
To make a saltwater gargle, dissolve half a teaspoon of salt in a glass of warm water. Gargle the solution for about 30 seconds before spitting it out. This method is generally safe for most people but should be avoided if you have high blood pressure or other restrictions on salt intake.
According to a 2019 randomized controlled study in *Scientific Reports,* gargling with saltwater three times a day reduced the duration of cough caused by a cold by 2.4 days and vocal hoarseness by 1.7 days.11
## 7\. Hydration
A dry throat can make your cough worse. Consider sipping fluids like water, tea with honey and [lemon](https://www.verywellhealth.com/lemon-water-11861029), and herbal teas.
Herbal teas that may help a dry cough include:
- Ginger
- Licorice root
- Marjoram
- [Marshmallow root](https://www.verywellhealth.com/the-benefits-of-mullein-89575)
- Masala chai
- Peppermint
- Thyme
- Turmeric
## 8\. Cough Drops
Often, using [cough drops](https://www.verywellhealth.com/overdosing-on-cough-drops-how-many-is-too-much-8631109) is enough to make you feel better, especially if you also have a sore throat. Look for lozenges that contain menthol, which has a cooling effect and acts as a mild anesthetic.
You can add a mentholated product like [Vicks VapoRub](https://www.verywellhealth.com/everything-you-need-to-know-about-vicks-vaporub-1192078) to your steam inhalation for additional relief.
## 9\. Cough Medicine
Dextromethorphan is an OTC medication that's often used for treating a dry cough.
You can use a generic version, and commonly used brands include:
- Delsym Cough
- Robitussin Cough
Keep in mind that many OTC cough medicines are also [decongestants](https://www.verywellhealth.com/phenylephrine-vs-pseudoephedrine-11687485), and you might not need that effect if you have a dry cough.
You can call your healthcare provider's office to describe your symptoms and see what they recommend. You may also be able to get advice about OTC medications from your pharmacist.
## 10\. Steam Treatments
[Breathing in steam](https://www.verywellhealth.com/steam-inhalation-for-cold-and-sinus-5213591) may help relieve a dry cough. Warm steam can moisturize nasal passages, ease throat pain, and reduce cough severity from mild infections or allergies.
As you breathe in the steam, drape a towel over your head to take in more moisture. Don't place your face directly over a pot of boiling water, as it may cause a severe burn.
If you don't want to DIY, you can buy a steam inhaler online or at a drugstore.
### Dry Cough Keeping You Up at Night?
To get the rest and relief you need, try:
- Drinking some fluids, such as warm tea, before you go to bed
- Using extra pillows to elevate your head, which can reduce [acid reflux](https://www.verywellhealth.com/what-is-acid-reflux-7570741) and nasal mucus dripping into the throat
- Running a cool-mist humidifier as you sleep if the air seems dry
## 11\. Licorice Root
Sipping tea made from [licorice root](https://www.verywellhealth.com/the-benefits-of-licorice-root-89727) (*Glycyrrhiza glabra*) has long been touted for its soothing effect on the throat. Referred to as *gancao* in traditional Chinese medicine, licorice root has been used since 2100 B.C. and is said to alleviate pain, clear phlegm, and ease cough.12
Licorice root tea can be found in many grocery and health food stores. Dried licorice root can be purchased online and used to make tea by steeping 2 tablespoons of the shaved root in 8 ounces of boiling water for five to 10 minutes.
Though licorice root tea is generally considered safe, prolonged use may cause severe increases in blood pressure and lead to menstrual irregularity, fatigue, headaches, water retention, and erectile dysfunction.13
## 12\. Marjoram
Marjoram (*Origanum majorana*) is a type of oregano that has long been used in traditional medicine to relieve a wide range of health conditions. It has been said to contain anti-inflammatory, plant-based compounds (phytochemicals) that may help ease cough associated with asthma, [bronchitis](https://www.verywellhealth.com/bronchitis-8660037), colds, and pertussis (whooping cough).14
To make marjoram tea, steep 3 to 4 teaspoons of dried marjoram in 8 ounces of hot water and sip three times daily.
Marjoram is generally considered safe, but it may slow blood clotting and increase the risk of bruising and nosebleeds in people who are taking [anticoagulant](https://www.verywellhealth.com/treating-blood-clots-1746090) (blood-thinning) drugs.
## 13\. Marshmallow Root
Marshmallow root, as per its name, is the root of the marshmallow plant (*Althea officinalis*), a type of flowering hollyhock.
Marshmallow root has been used since ancient times to relieve sore throats, often as a sweetened, meringue-like confection. Its slightly gooey consistency can coat sore and irritated throats, while flavonoids in the root are said to relieve inflammation.
A 2018 study in *Complementary Medicine Research* reported that syrups and lozenges made with marshmallow root extract helped relieve mild dry cough, usually within 10 minutes.15
Marshmallow root tea can be purchased online and in some specialty health food stores. It is generally considered safe, although little research has been conducted to assess its long-term safety.
The plant may interfere with blood clotting and affect blood sugar.16
## 14\. Thyme
[Thyme](https://www.verywellhealth.com/the-benefits-of-thymus-vulgaris-88803) (*Thymus vulgaris*) has been used medicinally since the Black Plague in Europe. It contains a compound called thymol that is believed to have antispasmodic effects that can help relax the smooth muscles of the throat.17
When consumed as a tea, thyme is safe for occasional use in small to moderate doses. You can make a thyme tea by infusing 3 to 4 teaspoons of the dried herb in 8 ounces of boiling water. Sweeten with honey for an added cough-relieving benefit.
Thyme essential oil, typically used in [aromatherapy](https://www.verywellhealth.com/aromatherapy-for-sleep-89673), should not be taken internally as it can cause a potentially serious drop in blood pressure.
## 15\. Holy Basil
[Holy basil](https://www.verywellhealth.com/holy-basil-4766587) (*Ocimum tenuiflorum*), also called tulsi, is a green leafy plant native to India. It has been used for thousands of years for a variety of purposes, including the treatment of a dry cough.
There's little scientific research into the efficacy of holy basil, but it's safe to use for most people.
You can drink it as tea or add holy basil extract to steam.18
## 16\. Aromatherapy
Aromatherapy is the practice of breathing in essential oils, or plant extracts, for a health benefit. Options include applying them directly to the body, using an aroma stick, or using an essential oil diffuser to diffuse them into the air.
Essential oils that may help calm a dry cough include:19
- Eucalyptus
- Holy basil
- Peppermint
- Thyme
Because essential oils are strong and can affect people differently, it's important to use them safely. A healthcare provider can help you decide on options that might be best for you.
## What Causes a Dry Cough?
There are a variety of things that can irritate the throat and cause a persistent dry cough, from the air inside your home to medical conditions.
### Indoor Air Quality
Colder air tends to be drier, and dry air can trigger a dry cough. You may also develop a dry cough from certain irritants in the air, such as dust, dander, pollen, and smoke.
There are several things you can do at home to help keep your surroundings from triggering or exacerbating your cough:
- **Use a cool-mist humidifier:** If your coughing tends to develop in dry weather, a humidifier can help add moisture to the air to stop your dry cough. Use one when you can, especially at night.
- **Run an air purifier:** This can help clear allergens and irritants from the air, including dust, dander, and pollen. This can be helpful if you have asthma.
- **Do not smoke:** Exposure to smoke from cigarettes, vaping, and marijuana increases throat irritation.
### Medical Causes
A dry cough can be caused by any number of things, including allergies, environmental irritants, infections, and even certain drugs (like [ACE inhibitors](https://www.verywellhealth.com/lisinopril-causes-cough-1124151)).
A chronic cough may be an early sign of a health condition, such as sleep apnea or gastroesophageal reflux disease (GERD).
Other medical issues that may cause a dry cough include:
- **Allergies**: Seasonal [hay fever](https://www.verywellhealth.com/hay-fever-8702975) and indoor allergies can cause a dry cough. A daily oral antihistamine can prevent allergies when pollen and mold counts begin to climb.
- **Asthma**: Asthma, especially cough-variant asthma, can trigger a dry cough. Adherence to your asthma medications (including long-acting bronchodilators and [inhaled corticosteroids](https://www.verywellhealth.com/flovent-qvar-pulmicort-alvesco-or-asmanex-83043)) can reduce the incidence of attacks.
- **Acid reflux**: Acid reflux can bring on a dry cough. An acid blocker can help, as can avoiding high-fat foods, acidic foods, chocolate, caffeine, and spicy foods, all of which can worsen your symptoms.
- **Medication side effects:** A dry cough is a side effect of some medications. ACE inhibitors, Zocor (simvastatin), Coreg (carvedilol), Actonel (risedronate), and fluticasone nasal sprays can all cause coughing. Check with your healthcare provider. In some cases, reducing the dosage or changing medications may be all that's needed to overcome this common side effect.
## When to See Your Healthcare Provider
Never ignore a persistent dry cough, no matter how mild it might be. It could be a sign that you have an underlying infection, such as [pneumonia](https://www.verywellhealth.com/pneumonia-7151990).
Your healthcare provider will diagnose the problem and may need to prescribe treatment based on the cause of your cough.
Be sure to [see your healthcare provider](https://www.verywellhealth.com/what-to-do-about-a-cough-770770) if you experience any of the following:
- A cough that lasts longer than 10 to 14 days
- A cough that worsens
- A productive cough with phlegm and mucus
- Coughing up pinkish sputum or blood
- Coughing with chest pain or pressure
- Shortness of breath or wheezing
- Coughing that keeps you up at night
- Coughing that causes vocal hoarseness
#### Asthma Healthcare Provider Discussion Guide
Get our printable guide for your next healthcare provider's appointment to help you ask the right questions.
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[Download PDF](https://files.verywellhealth.com/doctor-discussion-guides/Asthma+Doctor+Discussion+Guide.pdf)
Read more:
- [Health A-Z](https://www.verywellhealth.com/health-a-z-4014770)
- [Asthma](https://www.verywellhealth.com/asthma-overview-4582010)
- [Treatment](https://www.verywellhealth.com/asthma-treatment-overview-4582008)
19 Sources
Verywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our [editorial process](https://www.verywellhealth.com/verywell-editorial-process-4777042) to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.
1. Oduwole O, Udoh EE, Oyo-ita A, Meremikwu MM. [Honey for acute cough in children](https://doi.org/10.1002/14651858.CD007094.pub5). *Cochrane Database Syst Rev*. 2018;4:CD007094. doi:10.1002/14651858.CD007094.pub5
2. Centers for Disease Control and Prevention. [Botulism prevention](https://www.cdc.gov/botulism/prevention/).
3. Ozkur M, Benlier N, Takan I, et al. [Ginger for healthy ageing: a systematic review on current evidence of its antioxidant, anti-inflammatory, and anticancer properties](https://doi.org/10.1155/2022/4748447). *Oxid Med Cell Ongev*. 2022;20222:4748447. doi:10.1155/2022/4748447
4. National Center for Complementary and Integrative Health. [Ginger](https://www.nccih.nih.gov/health/ginger).
5. Ried K. [Garlic lowers blood pressure in hypertensive individuals, regulates serum cholesterol, and stimulates immunity: an updated meta-analysis and review](https://doi.org/10.3945/jn.114.202192). *J Nutr*. 2016;146(2):389S-396S. doi:10.3945/jn.114.202192
6. Lissiman E, Bhasale AL, Cohen M. [Garlic for the common cold](https://doi.org/10.1002/14651858.CD006206.pub4). *Cochrane Database Syst Rev*. 2014;2014(11):CD006206. doi:10.1002/14651858.CD006206.pub4
7. Praditya D, Kirchhoff L, BrĂźning J, Rachmawati H, Steinmann J, Steinmann E. [Anti-infective properties of the golden spice curcumin](https://doi.org/10.3389/fmicb.2019.00912). *Front Microbiol*. 2019;10:912. doi:10.3389/fmicb.2019.00912
8. Abidi A, Gupta S, Agarwal M, Bhalla HL, Saluja M. [Evaluation of efficacy of curcumin as an add-on therapy in patients of bronchial asthma](https://doi.org/10.7860/JCDR/2014/9273.4705). *J Clin Diagn Res*. 2014;8(8):HC19-HC24. doi:10.7860/JCDR/2014/9273.4705
9. National Center for Complementary and Integrative Health. [Turmeric](https://www.nccih.nih.gov/health/turmeric).
10. Ternesten-HassĂŠus E, Johansson EL, Millqvist E. [Cough reduction using capsaicin](https://doi.org/10.1016/j.rmed.2014.11.001). *Respir Med*. 2015;109(1):27-37. doi:10.1016/j.rmed.2014.11.001
11. Ramalingam S, Graham C, Dove J, Morrice L, Sheikh A. [A pilot, open labelled, randomised controlled trial of hypertonic saline nasal irrigation and gargling for the common cold](https://doi.org/10.1038/s41598-018-37703-3). *Sci Rep*. 2019;9(1):1015. doi:10.1038/s41598-018-37703-3
12. Wang L, Yang R, Yuan B, Liu Y, Liu C. [The antiviral and antimicrobial activities of licorice, a widely-used Chinese herb](https://doi.org/10.1016/j.apsb.2015.05.005). *Acta Pharm Sin B*. 2015;5(4):310-5. doi:10.1016/j.apsb.2015.05.005
13. National Center for Complementary and Integrative Health. [Licorice root](https://www.nccih.nih.gov/health/licorice-root).
14. Bina F, Rahimi R. [Sweet marjoram: a review of ethnopharmacology, phytochemistry, and biological activities](https://doi.org/10.1177/2156587216650793). *J Evid Based Complementary Altern Med*. 2017;22(1):175-85. doi:10.1177/2156587216650793
15. Fink C, Schmidt M, Kraft K. [Marshmallow root extract for the treatment of irritative cough: Two surveys on users' view on effectiveness and tolerability](https://doi.org/10.1159/000489560). *Complement Med Res.* 2018;25(5):299-305. doi:10.1159/000489560
16. European Medicines Agency. [Marshmallow root - Althaea officinalis L., radix](https://www.ema.europa.eu/en/documents/herbal-summary/marshmallow-root-summary-public_en.pdf).
17. Salehi B, Mishra AP, Shukla I, et al. [Thymol, thyme, and other plant sources: Health and potential uses](https://doi.org/10.1002/ptr.6109). *Phytother Res*. 2018;32(9):1688-1706. doi:10.1002/ptr.6109
18. 1. Kamble M, Londhe S, Rapelli P, Thakur P, Ray S. [A comparative study to assess the effect of steam inhalation v/s Tulsi leaves inhalation on the sign and symptoms of cold and cough among adult group in selected areas of Pune City](https://www.medicinesjournal.com/archives/2017/vol2/issue2/2-3-13). *Int J Med Rees.* 2017 Mar;2(2):24-6.
19. HorvĂĄth G, Ăcs K. [Essential oils in the treatment of respiratory tract diseases highlighting their role in bacterial infections and their anti-inflammatory action: a review](http://doi.org/10.1002/ffj.3252). *Flavour Fragr J*. 2015;30(5):331-341. doi:10.1002/ffj.3252
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By [Pat Bass, MD](https://www.verywellhealth.com/pat-bass-md-200500)
Dr. Bass is a board-certified internist, pediatrician, and a Fellow of the American Academy of Pediatrics and the American College of Physicians.
[See Our Editorial Process](https://www.verywellhealth.com/verywell-editorial-process-4777042)
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| Readable Markdown | ### Key Takeaways
- Honey can ease throat irritation and may help with mild bacterial or viral infections.
- Ginger can help with a cough by relaxing throat muscles and reducing inflammation.
- Drinking fluids like water or tea can relieve symptoms of a dry throat.
For a dry cough, simple home remedies like honey and garlic can provide relief by soothing the throat and reducing irritation. In addition to using over-the-counter medications, natural treatments can offer an effective and accessible solution to ease your symptoms at home.
Verywell / Laura Porter
## 1\. Raw Honey
[Raw honey](https://www.verywellhealth.com/6-honey-myths-11678932) is a traditional remedy for coughs. It can coat your throat and may have natural anti-inflammatory properties to ease irritation. Its antimicrobial effects might assist with minor [bacterial or viral infections](https://www.verywellhealth.com/infection-symptoms-5185799).
According to a 2018 review in the *Cochrane Database of Systematic Reviews*, honey was found to be as effective as diphenhydramine (an ingredient in Benadryl) but not as effective as dextromethorphan (found in Delsym Cough) for treating children's coughs.1
Honey is generally safe for young children but should never be given to babies under 1 year of age due to the risk of [botulism](https://www.verywellhealth.com/what-is-botulism-4142153).2 If you need to manage your blood sugar, consider other options, as honey can affect glucose levels.
## 2\. Ginger
[Ginger](https://www.verywellhealth.com/ginger-health-uses-nutrition-and-more-7487136) (*Zingiber officinale*) is traditionally used to treat nausea and upset stomach, and it may also help with coughs. Ginger is thought to suppress the cough reflex by relaxing the airway muscles.
As a natural expectorant, ginger may help clear phlegm. Drinking ginger tea could help prevent or relieve coughs, colds, and sore throats. Additionally, ginger's anti-inflammatory properties can help reduce inflammation.3
However, it's important not to consume too much ginger, as it can cause stomach upset, heartburn, or diarrhea.4
## 3\. Garlic
Garlic (*Allium sativum*) has mild antiviral, antibacterial, and anti-inflammatory properties. Taking garlic on a regular basis is also said to lower blood pressure and boost the immune system.5
[Garlic](https://www.verywellhealth.com/the-benefits-of-allicin-88606) is said to relieve coughs from the common cold, although studies on this are mixed.
A 2014 review in the *Cochrane Database of Systematic Reviews* found no benefit in using garlic to prevent or treat colds in any of the eight studies reviewed.6
With that said, garlic is generally considered safe.
## 4\. Turmeric
[Turmeric](https://www.verywellhealth.com/turmeric-supplements-may-offer-knee-pain-relief-5078684) (*Curcuma longa*) contains curcumin, which is believed to have mild antiviral, antibacterial, and anti-inflammatory properties.7 It's been used in [Ayurvedic medicine](https://www.verywellhealth.com/what-is-ayurveda-88174) for arthritis and respiratory issues, although most claims lack research support.
Some researchers have suggested that turmeric taken orally may ease cough and other symptoms of asthma.8 It hasn't been shown to help treat an acute cough.
With that said, [turmeric tea](https://www.verywellhealth.com/turmeric-tea-inflammation-uses-benefits-and-types-8778341) can be found in many grocery stores and is generally well tolerated. Turmeric capsules are another matter, with overuse of the supplement likely to cause stomach upset, diarrhea, and nausea.9
## 5\. Capsaicin
Natural [capsaicin](https://www.verywellhealth.com/can-i-use-flonase-for-my-cold-symptoms-770328), found in chili peppers, can be effective against coughs, particularly those triggered by environmental irritants. Taking capsaicin orally can reduce the cough reflex and help with unexplained coughing.10
If you decide to use capsaicin for a dry cough, consider adding chili peppers to your food gradually to see how you tolerate them. Some people may experience side effects, including mouth and throat irritation.10
## 6\. Salt Water
[Gargling with saltwater](https://www.verywellhealth.com/gargling-salt-water-for-sore-throat-7496954) can help soothe a dry cough by moisturizing the throat and reducing irritation. Saltwater draws moisture away from the area of soreness to help reduce swelling and irritation.
To make a saltwater gargle, dissolve half a teaspoon of salt in a glass of warm water. Gargle the solution for about 30 seconds before spitting it out. This method is generally safe for most people but should be avoided if you have high blood pressure or other restrictions on salt intake.
According to a 2019 randomized controlled study in *Scientific Reports,* gargling with saltwater three times a day reduced the duration of cough caused by a cold by 2.4 days and vocal hoarseness by 1.7 days.11
## 7\. Hydration
A dry throat can make your cough worse. Consider sipping fluids like water, tea with honey and [lemon](https://www.verywellhealth.com/lemon-water-11861029), and herbal teas.
Herbal teas that may help a dry cough include:
- Ginger
- Licorice root
- Marjoram
- [Marshmallow root](https://www.verywellhealth.com/the-benefits-of-mullein-89575)
- Masala chai
- Peppermint
- Thyme
- Turmeric
## 8\. Cough Drops
Often, using [cough drops](https://www.verywellhealth.com/overdosing-on-cough-drops-how-many-is-too-much-8631109) is enough to make you feel better, especially if you also have a sore throat. Look for lozenges that contain menthol, which has a cooling effect and acts as a mild anesthetic.
You can add a mentholated product like [Vicks VapoRub](https://www.verywellhealth.com/everything-you-need-to-know-about-vicks-vaporub-1192078) to your steam inhalation for additional relief.
## 9\. Cough Medicine
Dextromethorphan is an OTC medication that's often used for treating a dry cough.
You can use a generic version, and commonly used brands include:
- Delsym Cough
- Robitussin Cough
Keep in mind that many OTC cough medicines are also [decongestants](https://www.verywellhealth.com/phenylephrine-vs-pseudoephedrine-11687485), and you might not need that effect if you have a dry cough.
You can call your healthcare provider's office to describe your symptoms and see what they recommend. You may also be able to get advice about OTC medications from your pharmacist.
## 10\. Steam Treatments
[Breathing in steam](https://www.verywellhealth.com/steam-inhalation-for-cold-and-sinus-5213591) may help relieve a dry cough. Warm steam can moisturize nasal passages, ease throat pain, and reduce cough severity from mild infections or allergies.
As you breathe in the steam, drape a towel over your head to take in more moisture. Don't place your face directly over a pot of boiling water, as it may cause a severe burn.
If you don't want to DIY, you can buy a steam inhaler online or at a drugstore.
### Dry Cough Keeping You Up at Night?
To get the rest and relief you need, try:
- Drinking some fluids, such as warm tea, before you go to bed
- Using extra pillows to elevate your head, which can reduce [acid reflux](https://www.verywellhealth.com/what-is-acid-reflux-7570741) and nasal mucus dripping into the throat
- Running a cool-mist humidifier as you sleep if the air seems dry
## 11\. Licorice Root
Sipping tea made from [licorice root](https://www.verywellhealth.com/the-benefits-of-licorice-root-89727) (*Glycyrrhiza glabra*) has long been touted for its soothing effect on the throat. Referred to as *gancao* in traditional Chinese medicine, licorice root has been used since 2100 B.C. and is said to alleviate pain, clear phlegm, and ease cough.12
Licorice root tea can be found in many grocery and health food stores. Dried licorice root can be purchased online and used to make tea by steeping 2 tablespoons of the shaved root in 8 ounces of boiling water for five to 10 minutes.
Though licorice root tea is generally considered safe, prolonged use may cause severe increases in blood pressure and lead to menstrual irregularity, fatigue, headaches, water retention, and erectile dysfunction.13
## 12\. Marjoram
Marjoram (*Origanum majorana*) is a type of oregano that has long been used in traditional medicine to relieve a wide range of health conditions. It has been said to contain anti-inflammatory, plant-based compounds (phytochemicals) that may help ease cough associated with asthma, [bronchitis](https://www.verywellhealth.com/bronchitis-8660037), colds, and pertussis (whooping cough).14
To make marjoram tea, steep 3 to 4 teaspoons of dried marjoram in 8 ounces of hot water and sip three times daily.
Marjoram is generally considered safe, but it may slow blood clotting and increase the risk of bruising and nosebleeds in people who are taking [anticoagulant](https://www.verywellhealth.com/treating-blood-clots-1746090) (blood-thinning) drugs.
## 13\. Marshmallow Root
Marshmallow root, as per its name, is the root of the marshmallow plant (*Althea officinalis*), a type of flowering hollyhock.
Marshmallow root has been used since ancient times to relieve sore throats, often as a sweetened, meringue-like confection. Its slightly gooey consistency can coat sore and irritated throats, while flavonoids in the root are said to relieve inflammation.
A 2018 study in *Complementary Medicine Research* reported that syrups and lozenges made with marshmallow root extract helped relieve mild dry cough, usually within 10 minutes.15
Marshmallow root tea can be purchased online and in some specialty health food stores. It is generally considered safe, although little research has been conducted to assess its long-term safety.
The plant may interfere with blood clotting and affect blood sugar.16
## 14\. Thyme
[Thyme](https://www.verywellhealth.com/the-benefits-of-thymus-vulgaris-88803) (*Thymus vulgaris*) has been used medicinally since the Black Plague in Europe. It contains a compound called thymol that is believed to have antispasmodic effects that can help relax the smooth muscles of the throat.17
When consumed as a tea, thyme is safe for occasional use in small to moderate doses. You can make a thyme tea by infusing 3 to 4 teaspoons of the dried herb in 8 ounces of boiling water. Sweeten with honey for an added cough-relieving benefit.
Thyme essential oil, typically used in [aromatherapy](https://www.verywellhealth.com/aromatherapy-for-sleep-89673), should not be taken internally as it can cause a potentially serious drop in blood pressure.
## 15\. Holy Basil
[Holy basil](https://www.verywellhealth.com/holy-basil-4766587) (*Ocimum tenuiflorum*), also called tulsi, is a green leafy plant native to India. It has been used for thousands of years for a variety of purposes, including the treatment of a dry cough.
There's little scientific research into the efficacy of holy basil, but it's safe to use for most people.
You can drink it as tea or add holy basil extract to steam.18
## 16\. Aromatherapy
Aromatherapy is the practice of breathing in essential oils, or plant extracts, for a health benefit. Options include applying them directly to the body, using an aroma stick, or using an essential oil diffuser to diffuse them into the air.
Essential oils that may help calm a dry cough include:19
- Eucalyptus
- Holy basil
- Peppermint
- Thyme
Because essential oils are strong and can affect people differently, it's important to use them safely. A healthcare provider can help you decide on options that might be best for you.
## What Causes a Dry Cough?
There are a variety of things that can irritate the throat and cause a persistent dry cough, from the air inside your home to medical conditions.
### Indoor Air Quality
Colder air tends to be drier, and dry air can trigger a dry cough. You may also develop a dry cough from certain irritants in the air, such as dust, dander, pollen, and smoke.
There are several things you can do at home to help keep your surroundings from triggering or exacerbating your cough:
- **Use a cool-mist humidifier:** If your coughing tends to develop in dry weather, a humidifier can help add moisture to the air to stop your dry cough. Use one when you can, especially at night.
- **Run an air purifier:** This can help clear allergens and irritants from the air, including dust, dander, and pollen. This can be helpful if you have asthma.
- **Do not smoke:** Exposure to smoke from cigarettes, vaping, and marijuana increases throat irritation.
### Medical Causes
A dry cough can be caused by any number of things, including allergies, environmental irritants, infections, and even certain drugs (like [ACE inhibitors](https://www.verywellhealth.com/lisinopril-causes-cough-1124151)).
A chronic cough may be an early sign of a health condition, such as sleep apnea or gastroesophageal reflux disease (GERD).
Other medical issues that may cause a dry cough include:
- **Allergies**: Seasonal [hay fever](https://www.verywellhealth.com/hay-fever-8702975) and indoor allergies can cause a dry cough. A daily oral antihistamine can prevent allergies when pollen and mold counts begin to climb.
- **Asthma**: Asthma, especially cough-variant asthma, can trigger a dry cough. Adherence to your asthma medications (including long-acting bronchodilators and [inhaled corticosteroids](https://www.verywellhealth.com/flovent-qvar-pulmicort-alvesco-or-asmanex-83043)) can reduce the incidence of attacks.
- **Acid reflux**: Acid reflux can bring on a dry cough. An acid blocker can help, as can avoiding high-fat foods, acidic foods, chocolate, caffeine, and spicy foods, all of which can worsen your symptoms.
- **Medication side effects:** A dry cough is a side effect of some medications. ACE inhibitors, Zocor (simvastatin), Coreg (carvedilol), Actonel (risedronate), and fluticasone nasal sprays can all cause coughing. Check with your healthcare provider. In some cases, reducing the dosage or changing medications may be all that's needed to overcome this common side effect.
## When to See Your Healthcare Provider
Never ignore a persistent dry cough, no matter how mild it might be. It could be a sign that you have an underlying infection, such as [pneumonia](https://www.verywellhealth.com/pneumonia-7151990).
Your healthcare provider will diagnose the problem and may need to prescribe treatment based on the cause of your cough.
Be sure to [see your healthcare provider](https://www.verywellhealth.com/what-to-do-about-a-cough-770770) if you experience any of the following:
- A cough that lasts longer than 10 to 14 days
- A cough that worsens
- A productive cough with phlegm and mucus
- Coughing up pinkish sputum or blood
- Coughing with chest pain or pressure
- Shortness of breath or wheezing
- Coughing that keeps you up at night
- Coughing that causes vocal hoarseness
#### Asthma Healthcare Provider Discussion Guide
Get our printable guide for your next healthcare provider's appointment to help you ask the right questions.
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