Tremors

Also known as: Shaking, Hand tremor

Tremors symptom guide: what it can mean, possible causes, and when to seek care. Educational only.

Overview

Tremors can come from caffeine, medicines, thyroid disease, or neurological conditions. Some are mild; others affect writing. Assessment helps sort causes.

Possible causes

Caffeine
Medicines
Thyroid problems
Parkinson or nerves
Anxiety

When to see a doctor

See a clinic if shaking worsens, blocks work, or you have weakness/confusion.