Why do my fingers often tremble uncontrollably?

? Fingers often tremble uncontrollably. What caused it?

Finger jitter is more common in endocrinology clinics and neurology clinics, among which tremor caused by thyroid gland is seen in endocrinology clinics. In view of the frequent occurrence of finger jitter in neurology clinics, Parkinson's disease is mainly called tremor paralysis.

a

Mainly the fingers and lower limbs will vibrate. When excited, the tremor is more obvious, accompanied by masked and expressionless face. It is more common in the elderly, mainly due to brain degeneration such as cerebral arteriosclerosis and thalamic degeneration, and is often treated with Madopar.

The reasons for uncontrolled finger jitter mainly include the following aspects:

First, if fingers shake when doing actions, such as writing or holding water, considering the patient's postural tremor, it is likely to be related to heredity.

b

Second, finger jitter is a static tremor accompanied by increased muscle tension. If it is an elderly patient, considering that the patient has Parkinson's disease, it is mostly related to the abnormality of neurotransmitters secreted by the human brain.

Third, the finger jitter is out of control. Ask the patient if he has taken any drugs, such as sibelium or antipsychotic drugs. The side effects of long-term use of such drugs can also be manifested as uncontrolled shaking of fingers.

When your fingers twitch uncontrollably, you should pay attention to whether there is tension, anxiety, fatigue, etc. If there are the above incentives, it is recommended to ensure a good rest, that is, to ensure a good sleep quality. If the symptoms of convulsion disappear after the inducement is eliminated, it is considered to be caused by the above-mentioned bad inducement.

If there is no history of convulsions in the past, no obvious inducement, and the fingers suddenly twitch involuntarily, we should pay attention to the possibility of seizures. It is necessary to go to the hospital to further complete the imaging examination of the head, such as MRI and video EEG examination of the head, and pay attention to abnormal conditions such as epileptic waves.

c

In addition, some patients with hyperthyroidism are prone to finger jitter, which needs to be combined with different clinical manifestations, past history and physiological conditions for further diagnosis and treatment.