Collective Insights on Collective Impact. Sponsored and curated by the Collective Impact Forum, Collective Insights on Collective Impact, which appears in Stanford Social Innovation Review's fall issue, shares cutting-edge...
Essential tremor is a neurological disorder that causes the hands, head, trunk, voice, or legs to shake rhythmically. It is often confused with Parkinsonâs disease. The cause of essential tremor is unknown, but for most people who have it, the condition seems to run in their family.
This can be caused by something as common as not drinking enough water or something as serious as heart disease. While this type of dizziness does not normally require a neurologist, blood flow to the brain can be reduced by narrow blood vessels in the head or neck. Diseases of the autonomic nervous system, which moderates blood pressure, can also lead to lightheadedness. These cases require a neurologist.