What causes anxiety disorder?
Nov 14, 2025
Source: Cainiu Health
Dr. Yang Ziqi
Introduction
In general, anxiety disorders may be caused by long-term accumulation of stress, sensitive and overthinking personality traits, neurasthenia, hyperthyroidism, Parkinson's disease, or other reasons. If uncomfortable symptoms occur, it is recommended to seek timely medical evaluation and treatment at a正规 hospital. In daily life, maintain a regular作息 schedule and avoid excessive fatigue; cultivate hobbies and interests to help divert attention.
Anxiety disorders are generally caused by long-term stress accumulation, sensitive and overthinking personality traits, neurasthenia, hyperthyroidism, Parkinson's disease, and other factors. If discomfort symptoms occur, it is recommended to seek timely medical evaluation and treatment at a正规 hospital. Specific analysis is as follows:
1. Long-term Stress Accumulation
Being in a high-pressure environment for extended periods leads to continuous secretion of stress hormones by the brain, disrupting neurotransmitter balance and triggering anxiety. To manage this, break down work tasks appropriately, avoid excessive exhaustion, engage in 30 minutes of jogging daily, practice deep breathing before bedtime to relax both body and mind, and minimize exposure to stressors.
2. Sensitive and Overthinking Personality
Individuals with such personality traits tend to excessively focus on negative information, keeping the brain in a state of heightened alertness and amplifying feelings of anxiety over time. Actively learn emotional regulation techniques, participate more in social activities to enhance psychological resilience, communicate thoughts with trusted individuals, and avoid getting stuck in rigid or obsessive thinking patterns.
3. Neurasthenia
Prolonged nervous tension disrupts the balance between excitation and inhibition in the nervous system, easily leading to unexplained anxiety. Medications such as vitamin B1 tablets, oryzanol tablets, and alprazolam tablets may be used under medical guidance. Maintain regular sleep patterns and avoid staying up late; engage in gentle exercises like tai chi to regulate nervous system function.
4. Hyperthyroidism
Excessive secretion of thyroid hormones accelerates metabolism and stimulates the sympathetic nervous system, inducing anxiety. Medications such as methimazole tablets, propylthiouracil tablets, and propranolol tablets can be taken under a doctor’s supervision. Follow a low-iodine diet and avoid significant emotional fluctuations.
5. Parkinson’s Disease
Damage to dopamine-producing neurons in the brain causes neurological dysfunction, often accompanied by anxiety symptoms. Treatments include medications such as levodopa-benserazide tablets, pramipexole extended-release tablets, and entacapone tablets, prescribed under medical supervision. In severe cases, deep brain stimulation surgery may be considered, along with rehabilitation training to improve overall condition.
In daily life, maintain a regular routine and avoid excessive fatigue; cultivate hobbies to divert attention; eat a balanced diet and reduce intake of coffee and strong tea; undergo regular health check-ups to detect issues early and enable prompt intervention and improvement.
