"What is Inertial Insomnia and How Does It Occur?"
Insomnia Caused by Various Factors
Inertia insomnia can be triggered by multiple factors, encompassing both non-pathological reasons such as environment, diet, and lifestyle habits, as well as pathological causes like mental stress, anxiety disorders, depression, and neurasthenia. If a patient experiences persistent insomnia, it is advisable to seek medical attention promptly and undergo treatment under the guidance of a physician.
Non-Pathological Causes
Environment: An overly noisy or brightly lit sleep environment may stimulate the central nervous system, leading to insomnia.
Diet: Consuming foods high in caffeine, like strong tea and cola, or spicy and stimulating foods, such as chili and garlic, before bedtime can excite the cerebral cortex, disrupting normal sleep onset and causing insomnia.
Lifestyle Habits: Irregular sleep schedules or frequent late-night activities can disrupt the body's circadian rhythm, making it difficult for the body to adapt, thereby inducing insomnia.
Pathological Causes
Mental Stress: Prolonged periods of tension and anxiety can overstimulate the sympathetic nervous system, inhibiting normal metabolic functions and preventing brain cells from resting adequately, resulting in insomnia.
Anxiety Disorders: Characterized by pervasive and persistent anxiety or recurrent panic attacks, anxiety disorders manifest as excessive worry, fear, dread, and agitation. Severe anxiety can impair sleep quality, leading to insomnia.
Depression: A common psychological disorder often linked to genetic factors and influenced by societal factors like work stress or family conflicts, depression is marked by low mood, diminished interest, slowed thinking, and reduced motivation. Some individuals may also experience physical symptoms like appetite loss, weight reduction, fatigue, and sleep disturbances, including insomnia.
Neurasthenia: Resulting from prolonged stress or mental pressure, neurasthenia disrupts brain function, manifesting as fatigue, difficulty concentrating, forgetfulness, and sluggishness. It also affects sleep quality, causing insomnia.
Apart from the aforementioned causes, disorders of the autonomic nervous system can also contribute to insomnia. In daily life, maintaining a positive mindset, avoiding excessive mental stress, engaging in outdoor activities for relaxation, and listening to soothing music can help alleviate negative emotions and promote better sleep.
