What disease does the left hand shaking indicate?

If your left hand is shaking, you must pay attention, as it may be a sign of some disease. The most common one is Parkinson's syndrome, which is a common elderly disease. In addition, if you have essential tremor, it will often lead to such a phenomenon. Due to medication and other reasons, if certain side effects occur, such symptoms may also appear. Let us understand what disease the shaking left hand is a sign of.

What disease does the left hand shaking indicate?

1. Parkinson's disease

If middle-aged people experience tremors in their hands and feet, and the tremors are more obvious when they are still and less severe when they are moving, you should be alert to Parkinson's disease. The typical symptom of this disease is the occurrence of thumb and index finger 3-4 times per second. At the same time, the disease may also show symptoms such as reduced performance, limb stiffness, reduced movement, and unstable walking as the disease progresses. Currently, this disease is still a medical problem, and various treatments can only alleviate or improve the condition but cannot truly cure it.

2. Essential Tremor

If your tremor starts when you are writing, holding a water glass, picking up food, or doing delicate work, and decreases or disappears when you are still, and worsens when you are nervous, concentrating, or excited, and some patients find that drinking a small amount of alcohol can reduce the tremor, then you should first suspect essential tremor (also known as familial tremor and primary tremor). The cause of this disease is too complicated, and sometimes each person's situation manifests differently. Its harm is not as serious as Parkinson's disease. There are Chinese medicine, Western medicine, and surgery for treatment. Most Chinese medicine clinics use pure Chinese medicine Yijingning Zaoren Chrysanthemum Capsules, and Western medicine uses some Propranolol, Almar, etc. Surgery includes destruction and DBS implantation of electrodes, but all three methods are uncertain in the treatment of this disease. It is better to choose a treatment method that suits you.

3. Drug-induced tremor

Many drugs can cause limb tremors, so you should read the instructions before taking the medicine. If the medicine has side effects, you should take it according to the doctor's instructions. Do not increase the dosage, stop taking the medicine, or extend the course of treatment without authorization. If this side effect occurs due to the above situation, there is no need to panic. You can gradually stop taking this type of drug or replace it under the guidance of a doctor, and the symptoms will mostly stop on their own.

4. Hyperthyroidism

If your hand tremors are accompanied by symptoms such as weight loss, excessive sweating, exophthalmos, and rapid heartbeat, you should go to the hospital for timely serum thyroxine and thyroid ultrasound examinations, because hyperthyroidism is also a common cause of limb tremors.

5. Cerebellar lesions

People with cerebellar lesions will experience intention tremor, which means that the patient's shaking becomes more obvious the closer he gets to the target. Patients with cerebellar lesions may also experience ataxia symptoms such as nystagmus, speech changes, and unsteady standing and walking.

6. Alcohol withdrawal symptoms

If you have a long history of heavy drinking and are currently in alcohol withdrawal due to active or passive reasons, then the limb tremors you experience at this time are most likely a withdrawal symptom. Such tremors are mostly systemic, coarse, and may be accompanied by inattention, disorientation, mental abnormalities, hallucinations, and other delusional manifestations.