Autonomic Dysfunction

Autonomic dysfunction is an imbalance of the autonomic nervous system, presenting with functional symptoms such as palpitations, sweating/flushing, dizziness, gastrointestinal discomfort, and subjective anxiety without structural disease. It is common in young adults and stress states. Treatment: reassurance, lifestyle/regular sleep, stress management; investigate and exclude organic disease; treat underlying cause if present.

Common Symptoms

Palpitations; sweating/flushing; dizziness; GI discomfort; anxiety; no organic lesion on workup

Causes and Pathogenesis

Functional imbalance of sympathetic/parasympathetic tone under stress/anxiety produces autonomic symptoms.

Treatment

Reassurance; lifestyle/sleep; stress management; exclude organic disease; treat cause if found

Preventive Measures

Regular sleep; stress management; exercise; avoid caffeine excess.

Department to Visit

It is recommended to visit the Neurology department; an appointment can be booked on this platform before the visit.

Warm reminder: The above information is for health science reference only and cannot replace professional medical diagnosis. If you have related symptoms, please seek medical attention at a regular hospital promptly.