Why is my thumb numb?

Numbness in the thumb may be caused by diabetes or cervical spondylosis. The onset of the disease is also closely related to factors such as cold. You should choose the appropriate treatment method according to your own situation.

1. Diabetes: Diabetes is most likely caused by bad eating habits, such as eating too sweet food frequently. It is also closely related to genetics. When blood sugar gradually rises, it is likely to be difficult to control and easily cause varying degrees of damage to the peripheral nerves. At the same time, there will be symptoms such as ischemia, hypoxia or numbness. After the diagnosis is confirmed, you need to take blood sugar-lowering drugs under the guidance of a doctor, such as metformin.

2. Cervical spondylosis: Cervical spondylosis is most likely caused by cold in the cervical spine and is also related to incorrect posture. It will cause compression of local nerves and symptoms include numbness of the upper limbs and dizziness. After diagnosis, oral methylcobalamin tablets and other drugs should be taken for treatment, which has the effect of nourishing the nerves. It should also be combined with acupuncture or massage to promote recovery. During the treatment, you should pay attention to keeping the cervical spine warm to avoid catching cold.

3. Catching a cold: If you do not pay attention to keeping warm, you may catch a cold, which may cause numbness in your thumb. You can take Gastrodia elata tablets orally to regulate your body and avoid taking medicine privately, because any medicine will have certain toxic side effects and may endanger your health.