Nightmares
Causes
Causes of nightmares may include:
- Normal. Having an occasional nightmare or other type of abnormal dream is not necessarily an ...
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- Amphetamine Abuse: Amphetamines, or “speed”, are stimulant drugs that are widely illegal. Symptoms of intoxication include mental changes such as alertness, high energy
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- Sleep Disorders: Sleep Disorders can result in too little or too much sleep. Difficulty sleeping is called insomnia, and can be a
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- Medication side-effect: Many medications can have side-effects that are unwanted. For example, a prescription drug might cause nausea or dizziness in
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- Psychological Disorders: Psychological disorders are mental health disorders such as anxiety disorders, emotional disorders, personality disorders, and so on. They are generally
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Related Symptom Topics
Read more about these related symptoms:
- Abnormal Dreams- Overview| Causes
- Fever- Overview| Causes| Types
- Emotional Symptoms- Overview| Types
- Anxiety ...
Related Disease and Condition Topics
Read about these medical conditions related to Nightmares:
- Drug Intoxication- Overview
- Amphetamine Abuse- Overview| Drugs
- Sleep Disorders- Overview
- Medication side-effect ...
Note: This site is for informational purposes only and is not medical advice. See your doctor or other qualified medical professional for all your medical needs.