What causes irregular intermittent whole-body pain, and what should be done about it?

Generalized, irregular intermittent pain may be caused by factors such as excessive fatigue, high psychological stress, lack of physical activity, rheumatoid arthritis, and fibromyalgia syndrome. Management should be based on the specific cause. It is recommended to visit a hospital promptly and follow medical advice for treatment.

1. Excessive Fatigue

Engaging in prolonged heavy physical labor or intense exercise can keep muscles in a constant state of tension, leading to excessive lactic acid buildup and potentially causing muscle strain or overuse injury, resulting in generalized, irregular pain. Appropriate rest, avoiding overexertion, and ensuring sufficient sleep allow the body adequate time to recover.

2. High Psychological Stress

Long-term exposure to high stress, tension, or anxiety can affect the nervous system, leading to neuroendocrine imbalances and increased muscle tension, which may result in generalized, irregular intermittent pain. Stress management techniques such as meditation, deep breathing, listening to music, or talking with friends can help. Seek professional psychological counseling if necessary.

3. Lack of Physical Activity

Chronic inactivity deprives muscles and joints of adequate movement and exercise, leading to weakened muscle strength, reduced joint flexibility, and impaired blood circulation, which may easily trigger generalized body pain. Gradually increase physical activity by engaging in suitable aerobic exercises such as walking, jogging, swimming, and simple strength training.

4. Rheumatoid Arthritis

This is typically an autoimmune disease triggered by infection, primarily affecting joints and cardiac tissues. Patients may experience migratory pain in large joints throughout the body, with intermittent episodes often accompanied by redness, swelling, and fever. Medications such as aspirin tablets, methotrexate tablets, and leflunomide tablets may be prescribed under a doctor's guidance.

5. Fibromyalgia Syndrome

The exact cause of this condition remains unclear, but it may be associated with sleep disturbances, abnormal neurotransmitter secretion, and immune system dysregulation. Patients commonly experience widespread musculoskeletal pain that shifts in location and occurs intermittently, along with symptoms such as fatigue, sleep disturbances, and memory decline. Treatment may include medications such as pregabalin capsules, duloxetine enteric-coated capsules, and clonazepam tablets, as directed by a physician.

In daily life, it is important to develop healthy habits, ensure sufficient sleep, avoid staying up late, and maintain a positive mood, avoiding negative emotions such as anxiety and irritability, all of which contribute to overall health.