What causes muscle tremors? Causes of muscle tremors

You may be unfamiliar with muscle tremors, so what are muscle tremors? Muscle tremor refers to the rhythmic contraction and relaxation of muscles. According to research, there are many causative factors of this disease, usually caused by physiological factors, Parkinson's disease, age factors and cerebellar diseases. Knowing the causes of muscle tremors, we can take precautions in our daily lives.

Causes of muscle tremors

1. Physiological factors

Generally speaking, when people are very tired or mentally nervous, they are prone to muscle tremors.

2. Impact of Parkinson's disease

The muscle tremors caused by this disease usually start from the fingers and then slowly spread to the patient's lower limbs. Sometimes, patients not only experience tremors, but also symptoms such as encephalitis and body rigidity.

3. Age factor

I believe everyone knows that when we get older, some of our body functions will change. Therefore, it is also easy to cause muscle tremors. Tremors in the elderly are usually related to hardening of the cerebral arteries.

Initially, symptoms may only occur in elderly people when they are under emotional stress. As the disease progresses, the disease may also occur during quiet times.

4. Cerebellar disease

The muscle tremors caused by this factor mainly manifest in the upper limbs. Moreover, the speed of this vibration is not fast and there is no regular pattern. The closer you are to the affected area, the more noticeable the tremor will be.

5. Poisoning

When you drink too much, it can cause alcohol poisoning. At this time, the patient will experience tremors. When a person is at rest, their tremor may not be noticeable. However, tremors are very noticeable when the patient is emotionally unstable and behavior is uncontrolled.