Hypochondriasis

Hypochondriasis (illness anxiety disorder) is preoccupation with the fear or belief of having a serious, undiagnosed disease, based on misinterpretation of normal bodily sensations, persisting despite appropriate medical evaluation and reassurance. It causes distress and impairment, and leads to excessive doctor visits and unnecessary testing. Treatment: cognitive-behavioral therapy, regular scheduled visits with a primary clinician, and avoid repeated unnecessary investigations.

Common Symptoms

Fear/belief of serious disease; misinterpretation of normal sensations; persistent despite reassurance; excessive doctor visits; functional distress

Causes and Pathogenesis

Health anxiety, personality, and learning/illness experience produce persistent fear of illness despite negative work-up.

Treatment

Cognitive-behavioral therapy; scheduled primary-care visits; avoid repeated unnecessary tests; treat comorbid anxiety/depression

Preventive Measures

Health education; regular primary-care follow-up; treat health anxiety early.

Department to Visit

It is recommended to visit the Psychiatry 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.