Overview Of The Causes And Complications Of Essential Tremor

Lack Of Sleep

Evidence shows that patients experience fewer symptoms of essential tremor when they rest. Unfortunately, sleep and rest can be quite difficult with this condition, particularly when patients are also dealing with significant anxiety and stress. Studies show that a lack of sleep can trigger severe episodes of essential tremor. It can also cause a patient's symptoms to worsen overall. A lack of sleep often results in fatigue, which also makes it harder for the patient to control their symptoms. When patients are fatigued, the energy they do have is automatically directed to basic needs to keep their body functioning. Stopping a tremor in the hands, for instance, is not needed to keep the body running.

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Excessive Caffeine Consumption

Healthy individuals who drink significant amounts of caffeine often deal with temporary tremors in their hands. This is often referred to as 'caffeine jitters,' since it is one of the associated side effects. Excessive caffeine consumption is also a significant trigger for essential tremor. In many cases, it will worsen the patient's symptoms significantly. It will often do this much faster than it would if they did not have essential tremor. Furthermore, excessive caffeine consumption often results in a lack of sleep. As discussed, this can also exacerbate the symptoms of essential tremor.

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