What Can Cause Hand Tremors?

Stroke

A stroke develops when normal blood flow to the brain is interrupted or reduced. This results in a lack of oxygen to the brain, and brain cells start to die. Strokes are considered medical emergencies, and patients having a stroke might suddenly display symptoms such as weakness in one limb or side of the body, walking difficulties, trouble seeing, as well as trouble speaking and understanding speech. A sudden, severe headache often occurs as well. Patients who have even one of these symptoms should be examined in the emergency room. To treat strokes, doctors can give the patient a medication that dissolves blood clots and helps restore blood flow. This medication only works if it is administered within a few hours of the stroke. Even with treatment, patients who have had a stroke may have complications, including speech and walking difficulties. Hand tremors could develop due to a loss of muscle control, and these usually affect one hand. Physical therapy is typically recommended for individuals recovering from a stroke, and the therapy helps the patient regain some strength and function in the affected area.

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