Essential Tremor Essential tremor is a nervous system (neurological) disorder that causes involuntary and rhythmic shaking. It can affect almost any part of your body, but the trembling occurs most often in your hands — especially when you do simple tasks, such as drinking from a glass or tying shoelaces. Essential tremor can occur at any age but is most common in people age 40 and older. Essential tremor signs and symptoms: *Begin gradually, usually more prominently on one side of the body *Worsen with movement *Usually occur in the hands first, affecting one hand or both hands *Can include a "yes-yes" or "no-no" motion of the head *May be aggravated by emotional stress, fatigue, caffeine or temperature extremes. Main Cause can be genetic mutation and age. #neuroclinic #hsrneuroclinic #hsrlayout #dradvaitkulkarni #neurology #neurologist #neurologyservices #centralnervoussystem #ParkinsonsDisease #neurologyservicesinbangalore #bestneurologistinbangalore