
In MS, the immune system attacks myelin, the protective layer surrounding our nerves, leaving scar tissue. Multiple sclerosis (MS) is a chronic autoimmune disease that impacts the central nervous system, which controls most of our key body functions, from thinking and learning to moving and feeling. It also causes a deterioration in thinking and reasoning. In most cases, the disease is characterized by involuntary movement of the arms, legs, head, face, and upper body. Huntington’s is an inherited disease that causes a decline of the brain and reduces life expectancy, with symptoms that start between the ages of 30 and 50. According to the American Parkinson Disease Association, 80% of Parkinson’s patients experience involuntary movements. Shaking hands associated with Parkinson’s disease are caused by a degeneration of nerve cells in the brain, which in turn results in a deterioration of muscle control and an overall reduction in life expectancy. In fact, it is one of the most common reasons for hand tremors in elderly populations, with its prevalence doubling in the past 25 years. Parkinson’s disease is found more frequently in people over 60 years of age. It can severely impact one’s quality of life, making it difficult to complete important daily tasks such as eating and drinking, and progresses with time.Īlthough there is no cure, there are therapies and treatments available to manage the symptoms. Causing involuntary, rhythmic shaking in the hands, head, voice, torso, or legs, this disorder is most common in those over the age of 65. Essential TremorĮssential tremor is one of the most common movement disorders, affecting about 5% of the global population. Below, we’ll explore conditions commonly associated with shaking hands and other tremors in old age. This is just one of the many reasons you may experience tremors and shaking. For example, when you haven’t eaten in a while, your hands may begin to shake due to low blood sugar. In addition, shakiness isn’t just an issue that affects the elderly, you can experience tremors at any age.

What are the causes of hand shaking in elderly populations? Unfortunately, this question can be hard to answer as there are many potential causes of trembling and involuntary movement. Causes of Tremor and Shaking Hands in the Elderly
