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Learn More
No links available
See, Play and Learn
Test Your Knowledge
Summary
What is insomnia?
Insomnia is a common
sleep disorder
. If you have it, you may have trouble falling asleep, staying asleep, or both. As a result, you may get too little sleep or have poor-quality sleep. You may not feel refreshed when you wake up.
What are the types of insomnia?
Insomnia can be acute (short-term) or chronic (ongoing). Acute insomnia is common. Common causes include stress at work, family pressures, or a traumatic event. It usually lasts for days or weeks.
Chronic insomnia lasts for a month or longer. Most cases of chronic insomnia are secondary. This means they are the symptom or side effect of some other problem, such as certain medical conditions, medicines, and other sleep disorders. Substances such as
caffeine
, tobacco, and
alcohol
can also be a cause.
Sometimes chronic insomnia is the primary problem. This means that it is not caused by something else. Its cause is not well understood, but long-lasting stress, emotional upset, travel and shift work can be factors. Primary insomnia usually lasts more than one month.
Who is at risk for insomnia?
Insomnia is common. It affects women more often than men. You can get it at any age, but older adults are more likely to have it. You are also at higher risk of insomnia if you:
Have a lot of
stress
Are depressed or have other emotional distress, such as divorce or death of a spouse
Have a lower income
Work at night or have frequent major shifts in your work hours
Travel long distances with time changes
Have an
inactive lifestyle
Are African American; research shows that African Americans take longer to fall asleep, don't sleep as well, and have more sleep-related breathing problems than Whites.
What are the symptoms of insomnia?
Symptoms of insomnia include:
Lying awake for a long time before you fall asleep
Sleeping for only short periods
Being awake for much of the night
Feeling as if you haven't slept at all
Waking up too early
What other problems can insomnia cause?
Insomnia can cause daytime sleepiness and a lack of energy. It also can make you feel anxious, depressed, or irritable. You may have trouble focusing on tasks, paying attention, learning, and remembering. Insomnia also can cause other serious problems. For example, it could make you feel drowsy while driving. This could cause you get into a car accident.
How is insomnia diagnosed?
To diagnose insomnia, your health care provider:
Takes your medical history
Asks for your sleep history. Your provider will ask you for details about your sleep habits.
Does a physical exam, to rule out other medical problems that might cause insomnia
May recommend a sleep study. A sleep study measures how well you sleep and how your body responds to sleep problems.
What are the treatments for insomnia?
Treatments include lifestyle changes, counseling, and medicines:
Lifestyle changes, including
good sleep habits
, often help relieve acute (short-term) insomnia. These changes might make it easier for you to fall asleep and stay asleep.
A type of counseling called cognitive-behavioral therapy (CBT) can help relieve the anxiety linked to chronic (ongoing) insomnia
Several medicines also can help relieve your insomnia and allow you to re-establish a regular sleep schedule
If your insomnia is the symptom or side effect of another problem, it's important to treat that problem (if possible).
NIH: National Heart, Lung, and Blood Institute
Sleep Study
(National Library of Medicine)
Also in
Spanish
Sleep Myths & Facts Quiz
(Medical Encyclopedia)
Also in
Spanish
Insomnia
(Department of Health and Human Services, Office on Women's Health)
Also in
Spanish
Changing your sleep habits
(Medical Encyclopedia)
Also in
Spanish
Insomnia
(Medical Encyclopedia)
Also in
Spanish
Medicines for sleep
(Medical Encyclopedia)
Also in
Spanish |
| Markdown | [Skip navigation](https://medlineplus.gov/insomnia.html#start)

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Insomnia
URL of this page: https://medlineplus.gov/insomnia.html
# Insomnia
On this page
### Basics
- [Summary](https://medlineplus.gov/insomnia.html#summary "Go to: Summary")
- [Start Here](https://medlineplus.gov/insomnia.html#cat_51 "Go to: Start Here")
- [Diagnosis and Tests](https://medlineplus.gov/insomnia.html#cat_92 "Go to: Diagnosis and Tests")
- [Treatments and Therapies](https://medlineplus.gov/insomnia.html#cat_78 "Go to: Treatments and Therapies")
### Learn More
- No links available
### See, Play and Learn
- [Test Your Knowledge](https://medlineplus.gov/insomnia.html#cat_65 "Go to: Test Your Knowledge")
### Research
- [Clinical Trials](https://medlineplus.gov/insomnia.html#cat_27 "Go to: Clinical Trials")
- [Journal Articles](https://medlineplus.gov/insomnia.html#cat_59 "Go to: Journal Articles")
### Resources
- [Find an Expert](https://medlineplus.gov/insomnia.html#cat_83 "Go to: Find an Expert")
### For You
- [Teenagers](https://medlineplus.gov/insomnia.html#cat_24 "Go to: Teenagers")
- [Women](https://medlineplus.gov/insomnia.html#cat_7 "Go to: Women")
- [Patient Handouts](https://medlineplus.gov/insomnia.html#cat_69 "Go to: Patient Handouts")
## Summary
### What is insomnia?
Insomnia is a common [sleep disorder](https://medlineplus.gov/sleepdisorders.html). If you have it, you may have trouble falling asleep, staying asleep, or both. As a result, you may get too little sleep or have poor-quality sleep. You may not feel refreshed when you wake up.
### What are the types of insomnia?
Insomnia can be acute (short-term) or chronic (ongoing). Acute insomnia is common. Common causes include stress at work, family pressures, or a traumatic event. It usually lasts for days or weeks.
Chronic insomnia lasts for a month or longer. Most cases of chronic insomnia are secondary. This means they are the symptom or side effect of some other problem, such as certain medical conditions, medicines, and other sleep disorders. Substances such as [caffeine](https://medlineplus.gov/caffeine.html), tobacco, and [alcohol](https://medlineplus.gov/alcohol.html) can also be a cause.
Sometimes chronic insomnia is the primary problem. This means that it is not caused by something else. Its cause is not well understood, but long-lasting stress, emotional upset, travel and shift work can be factors. Primary insomnia usually lasts more than one month.
### Who is at risk for insomnia?
Insomnia is common. It affects women more often than men. You can get it at any age, but older adults are more likely to have it. You are also at higher risk of insomnia if you:
- Have a lot of [stress](https://medlineplus.gov/stress.html)
- Are depressed or have other emotional distress, such as divorce or death of a spouse
- Have a lower income
- Work at night or have frequent major shifts in your work hours
- Travel long distances with time changes
- Have an [inactive lifestyle](https://medlineplus.gov/healthrisksofaninactivelifestyle.html)
- Are African American; research shows that African Americans take longer to fall asleep, don't sleep as well, and have more sleep-related breathing problems than Whites.
### What are the symptoms of insomnia?
Symptoms of insomnia include:
- Lying awake for a long time before you fall asleep
- Sleeping for only short periods
- Being awake for much of the night
- Feeling as if you haven't slept at all
- Waking up too early
### What other problems can insomnia cause?
Insomnia can cause daytime sleepiness and a lack of energy. It also can make you feel anxious, depressed, or irritable. You may have trouble focusing on tasks, paying attention, learning, and remembering. Insomnia also can cause other serious problems. For example, it could make you feel drowsy while driving. This could cause you get into a car accident.
### How is insomnia diagnosed?
To diagnose insomnia, your health care provider:
- Takes your medical history
- Asks for your sleep history. Your provider will ask you for details about your sleep habits.
- Does a physical exam, to rule out other medical problems that might cause insomnia
- May recommend a sleep study. A sleep study measures how well you sleep and how your body responds to sleep problems.
### What are the treatments for insomnia?
Treatments include lifestyle changes, counseling, and medicines:
- Lifestyle changes, including [good sleep habits](https://medlineplus.gov/healthysleep.html), often help relieve acute (short-term) insomnia. These changes might make it easier for you to fall asleep and stay asleep.
- A type of counseling called cognitive-behavioral therapy (CBT) can help relieve the anxiety linked to chronic (ongoing) insomnia
- Several medicines also can help relieve your insomnia and allow you to re-establish a regular sleep schedule
If your insomnia is the symptom or side effect of another problem, it's important to treat that problem (if possible).
NIH: National Heart, Lung, and Blood Institute
## Start Here
- [What Is Insomnia?](https://www.nhlbi.nih.gov/health/insomnia)  (National Heart, Lung, and Blood Institute) Also in [Spanish](https://www.nhlbi.nih.gov/es/salud/insomnio)
## Diagnosis and Tests
- [Sleep Study](https://medlineplus.gov/lab-tests/sleep-study/)  (National Library of Medicine) Also in [Spanish](https://medlineplus.gov/spanish/pruebas-de-laboratorio/estudio-del-sueno/)
## Treatments and Therapies
- [Insomnia Treatment: Cognitive Behavioral Therapy Instead of Sleeping Pills](https://www.mayoclinic.org/diseases-conditions/insomnia/in-depth/insomnia-treatment/art-20046677?p=1) (Mayo Foundation for Medical Education and Research) Also in [Spanish](https://www.mayoclinic.org/es/diseases-conditions/insomnia/in-depth/insomnia-treatment/art-20046677?p=1)
- [Prescription Sleeping Pills: What's Right for You?](https://www.mayoclinic.org/diseases-conditions/insomnia/in-depth/sleeping-pills/art-20043959?p=1) (Mayo Foundation for Medical Education and Research) Also in [Spanish](https://www.mayoclinic.org/es/diseases-conditions/insomnia/in-depth/sleeping-pills/art-20043959?p=1)
- [Sleep Aids: Understand Options Sold without a Prescription](https://www.mayoclinic.org/healthy-lifestyle/adult-health/in-depth/sleep-aids/art-20047860?p=1) (Mayo Foundation for Medical Education and Research) Also in [Spanish](https://www.mayoclinic.org/es/healthy-lifestyle/adult-health/in-depth/sleep-aids/art-20047860?p=1)
- [Sleep Disorders and Complementary Health Approaches](https://www.nccih.nih.gov/health/sleep-disorders-and-complementary-health-approaches)  (National Center for Complementary and Integrative Health)
- [Taking Z-drugs for Insomnia? Know the Risks](https://www.fda.gov/consumers/consumer-updates/taking-z-drugs-insomnia-know-risks) (Food and Drug Administration) Also in [Spanish](https://www.fda.gov/consumers/articulos-para-el-consumidor-en-espanol/toma-medicamentos-para-el-insomnio-conozca-los-riesgos)
## Test Your Knowledge
- [Sleep Myths & Facts Quiz](https://medlineplus.gov/ency/quiz/000805_16.htm) (Medical Encyclopedia) Also in [Spanish](https://medlineplus.gov/spanish/ency/quiz/000805_76.htm)
## Clinical Trials
- [ClinicalTrials.gov: Sleep Initiation and Maintenance Disorders](https://clinicaltrials.gov/search?cond=%22Sleep+Initiation+and+Maintenance+Disorders%22&aggFilters=status:not%20rec)  (National Institutes of Health)
- [ClinicalTrials.gov: Sleeping Pills](https://clinicaltrials.gov/search?intr=%22Sleep+Aids+Pharmaceutical%22&aggFilters=status:not%20rec)  (National Institutes of Health)
## Journal Articles References and abstracts from MEDLINE/PubMed (National Library of Medicine)
- [Article: A Randomized Controlled Trial: Evaluating the Sleep, Cancer and Rest (SleepCaRe)...](https://www.ncbi.nlm.nih.gov/pubmed/41866301)
- [Article: Examining the Effectiveness of Breathwork to Improve Resilience and Psychological Wellbeing...](https://www.ncbi.nlm.nih.gov/pubmed/41787752)
- [Article: Effect of a supervised intermittent exercise program on insomnia in breast...](https://www.ncbi.nlm.nih.gov/pubmed/41746533)
- [Insomnia -- see more articles](https://pubmed.ncbi.nlm.nih.gov/?term=%22Sleep+Initiation+and+Maintenance+Disorders%22%5Bmajr%3Anoexp%5D+AND+humans%5Bmh%5D+AND+english%5Bla%5D+AND+%22last+1+Year%22+%5Bedat%5D+AND+%28patient+education+handout%5Bpt%5D+OR+guideline%5Bpt%5D+OR+clinical+trial%5Bpt%5D%29++NOT+%28letter%5Bpt%5D+OR+case+reports%5Bpt%5D+OR+editorial%5Bpt%5D+OR+comment%5Bpt%5D%29+AND+free+full+text%5Bsb%5D+)
## Find an Expert
- [American Academy of Sleep Medicine](https://aasm.org/)
- [National Heart, Lung, and Blood Institute](https://www.nhlbi.nih.gov/) 
- [Sleep Center Directory](https://sleepeducation.org/sleep-center/) (American Academy of Sleep Medicine)
## Teenagers
- [Insomnia in Teens: What Parents Should Know](https://kidshealth.org/en/parents/insomnia-teens.html) (Nemours Foundation) Also in [Spanish](https://kidshealth.org/es/parents/insomnia-teens.html)
- [What Should I Do If I Can't Sleep?](https://kidshealth.org/en/teens/sleepless.html) (Nemours Foundation) Also in [Spanish](https://kidshealth.org/es/teens/sleepless.html)
## Women
- [Insomnia](https://womenshealth.gov/a-z-topics/insomnia) (Department of Health and Human Services, Office on Women's Health) Also in [Spanish](https://espanol.womenshealth.gov/a-z-topics/insomnia)
## Patient Handouts
- [Changing your sleep habits](https://medlineplus.gov/ency/patientinstructions/000757.htm) (Medical Encyclopedia) Also in [Spanish](https://medlineplus.gov/spanish/ency/patientinstructions/000757.htm)
- [Insomnia](https://medlineplus.gov/ency/article/000805.htm) (Medical Encyclopedia) Also in [Spanish](https://medlineplus.gov/spanish/ency/article/000805.htm)
- [Medicines for sleep](https://medlineplus.gov/ency/patientinstructions/000758.htm) (Medical Encyclopedia) Also in [Spanish](https://medlineplus.gov/spanish/ency/patientinstructions/000758.htm)
## Topic Image

## MEDICAL ENCYCLOPEDIA
- [Can't sleep? Try these tips](https://medlineplus.gov/ency/patientinstructions/000853.htm)
- [Changing your sleep habits](https://medlineplus.gov/ency/patientinstructions/000757.htm)
- [Insomnia](https://medlineplus.gov/ency/article/000805.htm)
- [Medicines for sleep](https://medlineplus.gov/ency/patientinstructions/000758.htm)
## Related Health Topics
- [Healthy Sleep](https://medlineplus.gov/healthysleep.html)
- [Sleep Disorders](https://medlineplus.gov/sleepdisorders.html)
## National Institutes of Health
The primary NIH organization for research on Insomnia is the [National Heart, Lung, and Blood Institute](http://www.nhlbi.nih.gov/)
## Other Languages
Find [health information in languages other than English](https://medlineplus.gov/languages/insomnia.html) on *Insomnia*
## Disclaimers
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Last updated September 13, 2024
[](https://medlineplus.gov/insomnia.html#top "Return to top") |
| Readable Markdown | On this page
### Learn More
- No links available
### See, Play and Learn
- [Test Your Knowledge](https://medlineplus.gov/insomnia.html#cat_65 "Go to: Test Your Knowledge")
Summary
### What is insomnia?
Insomnia is a common [sleep disorder](https://medlineplus.gov/sleepdisorders.html). If you have it, you may have trouble falling asleep, staying asleep, or both. As a result, you may get too little sleep or have poor-quality sleep. You may not feel refreshed when you wake up.
### What are the types of insomnia?
Insomnia can be acute (short-term) or chronic (ongoing). Acute insomnia is common. Common causes include stress at work, family pressures, or a traumatic event. It usually lasts for days or weeks.
Chronic insomnia lasts for a month or longer. Most cases of chronic insomnia are secondary. This means they are the symptom or side effect of some other problem, such as certain medical conditions, medicines, and other sleep disorders. Substances such as [caffeine](https://medlineplus.gov/caffeine.html), tobacco, and [alcohol](https://medlineplus.gov/alcohol.html) can also be a cause.
Sometimes chronic insomnia is the primary problem. This means that it is not caused by something else. Its cause is not well understood, but long-lasting stress, emotional upset, travel and shift work can be factors. Primary insomnia usually lasts more than one month.
### Who is at risk for insomnia?
Insomnia is common. It affects women more often than men. You can get it at any age, but older adults are more likely to have it. You are also at higher risk of insomnia if you:
- Have a lot of [stress](https://medlineplus.gov/stress.html)
- Are depressed or have other emotional distress, such as divorce or death of a spouse
- Have a lower income
- Work at night or have frequent major shifts in your work hours
- Travel long distances with time changes
- Have an [inactive lifestyle](https://medlineplus.gov/healthrisksofaninactivelifestyle.html)
- Are African American; research shows that African Americans take longer to fall asleep, don't sleep as well, and have more sleep-related breathing problems than Whites.
### What are the symptoms of insomnia?
Symptoms of insomnia include:
- Lying awake for a long time before you fall asleep
- Sleeping for only short periods
- Being awake for much of the night
- Feeling as if you haven't slept at all
- Waking up too early
### What other problems can insomnia cause?
Insomnia can cause daytime sleepiness and a lack of energy. It also can make you feel anxious, depressed, or irritable. You may have trouble focusing on tasks, paying attention, learning, and remembering. Insomnia also can cause other serious problems. For example, it could make you feel drowsy while driving. This could cause you get into a car accident.
### How is insomnia diagnosed?
To diagnose insomnia, your health care provider:
- Takes your medical history
- Asks for your sleep history. Your provider will ask you for details about your sleep habits.
- Does a physical exam, to rule out other medical problems that might cause insomnia
- May recommend a sleep study. A sleep study measures how well you sleep and how your body responds to sleep problems.
### What are the treatments for insomnia?
Treatments include lifestyle changes, counseling, and medicines:
- Lifestyle changes, including [good sleep habits](https://medlineplus.gov/healthysleep.html), often help relieve acute (short-term) insomnia. These changes might make it easier for you to fall asleep and stay asleep.
- A type of counseling called cognitive-behavioral therapy (CBT) can help relieve the anxiety linked to chronic (ongoing) insomnia
- Several medicines also can help relieve your insomnia and allow you to re-establish a regular sleep schedule
If your insomnia is the symptom or side effect of another problem, it's important to treat that problem (if possible).
NIH: National Heart, Lung, and Blood Institute
- [Sleep Study](https://medlineplus.gov/lab-tests/sleep-study/)  (National Library of Medicine) Also in [Spanish](https://medlineplus.gov/spanish/pruebas-de-laboratorio/estudio-del-sueno/)
- [Sleep Myths & Facts Quiz](https://medlineplus.gov/ency/quiz/000805_16.htm) (Medical Encyclopedia) Also in [Spanish](https://medlineplus.gov/spanish/ency/quiz/000805_76.htm)
- [Insomnia](https://womenshealth.gov/a-z-topics/insomnia) (Department of Health and Human Services, Office on Women's Health) Also in [Spanish](https://espanol.womenshealth.gov/a-z-topics/insomnia)
- [Changing your sleep habits](https://medlineplus.gov/ency/patientinstructions/000757.htm) (Medical Encyclopedia) Also in [Spanish](https://medlineplus.gov/spanish/ency/patientinstructions/000757.htm)
- [Insomnia](https://medlineplus.gov/ency/article/000805.htm) (Medical Encyclopedia) Also in [Spanish](https://medlineplus.gov/spanish/ency/article/000805.htm)
- [Medicines for sleep](https://medlineplus.gov/ency/patientinstructions/000758.htm) (Medical Encyclopedia) Also in [Spanish](https://medlineplus.gov/spanish/ency/patientinstructions/000758.htm) |
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