Does generalised anxiety disorder cause tremor?

Anxiety-related tremor may feel like fine shaking in the hands, a quivering voice, or trembling through the body. It can become more obvious when you are holding an object or trying to stay still, then settle as the alert response fades. Caffeine, nicotine, low food intake, fever, some medicines, and poor sleep can amplify it.

Tremor has other possible explanations, including thyroid problems, neurological conditions, alcohol withdrawal, and medicine effects. A clinician will consider whether it occurs at rest or during movement, affects one side or both, and comes with stiffness, weakness, balance changes, or changes in speech.

Sit securely during marked shaking, eat regular meals, stay hydrated, and reduce caffeine or nicotine if they worsen symptoms. Keep a note of triggers, body area, timing, and medicines. Do not stop prescribed treatment abruptly; discuss possible effects with the prescriber.

Arrange an appointment if tremor persists, progresses, interferes with writing or eating, or appears without anxiety. The clinician can decide whether examination or further tests are appropriate.

Seek emergency care for sudden tremor with weakness, facial drooping, trouble speaking, severe confusion, loss of balance, or a new severe headache. Get urgent help for shaking with heavy sweating, confusion, or seizures after stopping alcohol or a sedative medicine.

Does the tremor pattern fit anxiety, or should my thyroid, medicines, nerves, or nutrition be assessed? What can I safely change at home? Which new symptoms require emergency help?