What causes nightmares?
Sep 22, 2024
Source: Cainiu Health
Dr. Lv Zhiqin
Introduction
In general, nightmares may be caused by excessive stress and anxiety, disrupted sleep cycles, poor sleep environment, sleep terrors, depression, and other factors. It is important to maintain a positive mindset and reduce sources of stress; optimize the sleep environment to ensure comfort and tranquility; and develop healthy lifestyle habits to promote overall physical and mental well-being. It is recommended to seek medical attention promptly and receive symptomatic treatment under the guidance of a healthcare professional.
In general, nightmares may be caused by excessive stress and anxiety, disrupted sleep cycles, poor sleep environment, sleep terrors, depression, and other factors. It is recommended to seek medical attention promptly and receive symptomatic treatment under the guidance of a physician. Specific analysis is as follows:
1. Excessive Stress and Anxiety
Stressful life events, emotional tension, or anxiety can trigger nightmares. Practicing relaxation techniques such as deep breathing, meditation, and yoga in daily life may help.
2. Disrupted Sleep Cycles
Sleep deprivation or unstable sleep patterns—such as those caused by night shift work or jet lag—can impair sleep quality and increase the likelihood of nightmares. Maintaining a regular sleep schedule and avoiding electronic devices at night are recommended.
3. Poor Sleep Environment
Noise, excessive light, and uncomfortable room temperature can interfere with sleep quality and depth, making the brain more susceptible to external stimuli during light sleep stages and increasing the risk of nightmares. Optimize the sleep environment by minimizing noise and light disturbances.
4. Sleep Terrors
Sleep terrors may be related to genetic factors and nervous system development, causing individuals to suddenly awaken from deep sleep, increasing the frequency of nightmares, often accompanied by symptoms such as screaming and rapid heartbeat. Under medical supervision, medications such as Zao Ren An Shen mixture, Oryzanol tablets, or Lorazepam tablets may be used for treatment.
5. Depression
Chronic anxiety, prolonged stress, and similar factors may lead to depression. Patients often experience sleep disturbances, including frequent nightmares, which may be associated with decreased levels of neurotransmitters such as serotonin in the brain. Other symptoms may include low mood and loss of interest. Under medical guidance, patients may take medications such as Fluoxetine Hydrochloride Capsules, Sertraline Hydrochloride Tablets, or Venlafaxine Hydrochloride Sustained-Release Tablets.
In daily life, it is important to maintain a positive mindset and reduce sources of stress; optimize the sleep environment to ensure comfort and tranquility; and cultivate healthy lifestyle habits to promote overall physical and mental well-being.
