What causes long-term insomnia?

Chronic insomnia may be caused by factors such as poor sleep habits, inappropriate pre-sleep activities, depression, anxiety disorders, or sleep apnea syndrome. It is recommended to seek medical attention promptly, identify the underlying cause, and receive appropriate treatment under the guidance of a healthcare professional. Specific analyses are as follows:

1. Poor sleep habits: Behaviors such as staying up late or excessively long naps may disrupt the body's circadian rhythm, leading to insomnia. It is advisable to establish a regular sleep schedule, try to go to bed and wake up at the same time every day, and avoid prolonged daytime napping, which can help improve these symptoms.

2. Inappropriate pre-sleep activities: Engaging in vigorous exercise or excessive use of electronic devices before bedtime can overstimulate the brain, making it difficult to fall asleep and potentially causing chronic insomnia. It is recommended to engage in relaxing activities such as reading or listening to soft music to aid sleep, and minimize the use of electronic devices before bedtime.

3. Depression: This may be associated with factors such as heartbreak or academic failure. Patients may experience low mood and fatigue, which can affect sleep quality, leading to chronic insomnia or early morning awakening. Patients should follow medical advice and take medications such as maprotiline hydrochloride tablets, clomipramine hydrochloride tablets, or amitriptyline hydrochloride tablets as prescribed.

4. Anxiety disorder: This may be related to poor interpersonal relationships or excessive anxiety. After onset, patients may experience heightened anxiety, preventing physical relaxation and impairing sleep quality, resulting in restlessness, chronic insomnia, and possibly chest tightness. Patients should follow medical instructions and use medications such as estazolam tablets, alprazolam tablets, or sertraline hydrochloride tablets as directed.

5. Sleep apnea syndrome: This is generally caused by factors such as enlarged tonsils or anatomical abnormalities in the upper airway. After onset, patients may experience episodes of breathing cessation during sleep, leading to reduced sleep quality and insomnia, often accompanied by snoring. Patients should use medications such as aminophylline tablets, acetazolamide tablets, or oryzanol tablets under medical supervision to improve symptoms.

In daily life, patients are advised to maintain a light diet, avoid consuming caffeine-containing beverages such as coffee and strong tea before bedtime, and keep a calm and balanced mindset, all of which are beneficial for recovery.