What is sleep paralysis?

Generally, sleep paralysis refers to recurrent isolated sleep paralysis, which may be caused by excessive stress, lack of sleep, changes in sleep environment, insomnia, encephalitis, or other factors. It is recommended to seek medical attention promptly, identify the underlying cause, and receive symptomatic treatment under the guidance of a qualified physician. Specific analysis is as follows:

1. Excessive Stress

Long-term mental stress or emotional fluctuations may disrupt normal sleep cycles and increase the risk of recurrent isolated sleep paralysis. Regular outdoor activities are recommended to help relieve psychological stress and physical fatigue.

2. Sleep Deprivation

Chronic lack of sleep may disturb normal sleep architecture, causing rapid eye movement (REM) sleep to occur earlier or last longer, thereby triggering recurrent isolated sleep paralysis. It is important to ensure sufficient sleep duration and establish a regular sleep-wake schedule.

3. Changes in Sleep Environment

Frequent changes in sleeping environment or traveling across time zones may lead to disordered sleep patterns and trigger recurrent isolated sleep paralysis. It is advisable to maintain a comfortable sleep environment and gradually adjust the sleep schedule to adapt to new surroundings.

4. Insomnia

Insomnia is often associated with emotional anxiety, medication effects, or environmental changes, which may impair normal nervous system function and induce recurrent isolated sleep paralysis. Symptoms commonly include difficulty falling or staying asleep, frequent dreams, and nightmares. Medications such as estazolam tablets, eszopiclone tablets, or doxycycline hydrochloride tablets may be used as directed by a physician.

5. Encephalitis

Encephalitis is primarily caused by viral or bacterial infections. The inflammatory response may damage the brain's sleep-regulating centers, leading to the aforementioned symptoms. Additional symptoms may include headache, dizziness, and memory impairment. Treatment may involve medications such as hydrocortisone injection, dexamethasone tablets, or glycerol fructose injection, as recommended by a doctor.

Before bedtime, it is advisable to reduce caffeine intake, engage in relaxing activities, and ensure adequate sleep.