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Tremors

Medically reviewed by Drugs.com. Last updated on Dec 2, 2024.

What is a tremor?

A tremor is a movement you cannot control that occurs in a rhythm. Tremors most commonly occur in the hands. Other common places include the head or face, trunk, or legs. Your voice can also have a tremor and sound shaky when you speak. A tremor may be caused by a nerve problem, too much thyroid hormone, or by certain medicines, caffeine, or alcohol. Tremors may be temporary or permanent. The tremor may go away and return, or worsen with stress. Tremors can happen at any age, but they are more common in later years.

What are the types of tremors?

A tremor may happen when you are at rest. For example, your hands may move even though you are resting them in your lap. Tremors may also happen when you move. You may have a tremor when you hold your arms out, or when you move your wrists. A tremor may happen when you try to reach for something, or when you write or speak. You may also have a tremor when you contract a muscle, even if you do not move the body part. You may have tremors in your legs when you stand. Anxiety or a strong emotion can also cause tremors.

What increases my risk for tremors?

How is the cause of a tremor diagnosed?

Your healthcare provider will ask about your tremors and when they began. Tell your provider if you have tremors on one or both sides of your body. Tell your provider if anything triggers a tremor or makes it stop. Your provider may also ask if anyone in your family has a history of tremors.

How are tremors treated?

You may not need treatment if your tremor is mild. You may need treatment for a condition that can cause tremors, such as a thyroid disorder. Your healthcare provider may stop or change a medicine that may be causing tremors. Do not stop or change any medicine unless your doctor tells you to.

What can I do to manage my symptoms?

When should I contact my healthcare provider?

Care Agreement

You have the right to help plan your care. Learn about your health condition and how it may be treated. Discuss treatment options with your healthcare providers to decide what care you want to receive. You always have the right to refuse treatment. The above information is an educational aid only. It is not intended as medical advice for individual conditions or treatments. Talk to your doctor, nurse or pharmacist before following any medical regimen to see if it is safe and effective for you.

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