Snuffle: No, Tremors is not just the name of a movie. It's also a medical condition.

Tremor is an involuntary, rhythmic muscle contraction leading to shaking movements in one or more parts of the body. It is a common movement disorder that most often affects the hands but can also occur in the arms, head, vocal cords, torso, and legs.

Tremor can have causes that aren't due to underlying disease. Examples include extreme muscle fatigue from exercise or medication side effects.

Essential tremor
A nervous system disorder that causes rhythmic shaking.
Symptoms may include
Tremor during precise movements
Postural tremor
Hand tremor

Essential tremor is usually not adangerous condition, but it typically worsens over time and can be severe in some people. Other conditions don't cause essential tremor, although essential tremor is sometimes confused with Parkinson's disease.

To reduce or relieve tremors:

Avoid caffeine. Caffeine and other stimulants can increase tremors.Use alcohol sparingly, if at all. Some people notice that their tremors improve slightly after they drink alcohol, but drinking isn't a good solution. ...Learn to relax. ...Make lifestyle changes.

Medical conditions that can cause tremors include:

stroke.traumatic brain injury.Parkinson's disease, which is a degenerative disease caused by loss of dopamine-producing brain cells.multiple sclerosis, which is a condition in which your immune system attacks your brain and spinal cord.alcoholism.