What causes numbness in finger joints

The problem of numbness in finger joints is often ignored by everyone, which is wrong, because numbness in finger joints is often a symptom of various diseases, so you need to be vigilant. So what causes numbness in finger joints? Below we will share with you the ten common causes of numbness in finger joints. Friends who often experience numbness in finger joints can refer to the following content for comparison. If necessary, it is recommended to seek medical diagnosis and treatment.

What causes numb fingers?

The first type: cervical spondylosis. Due to a series of pathological changes in the cervical spine, the spinal nerve roots are likely to be compressed, pulled and irritated, causing numbness and swelling of the fingers.

The second type: transient ischemic attack. Because of the increased blood viscosity and relatively slow blood flow when sleeping at night, these factors can lead to unilateral numbness of the fingers caused by one-time cerebral ischemia.

The third type: stroke. Stroke patients often experience headaches, dizziness, limb numbness, and tongue swelling. Numbness in the fingers is also one of the symptoms.

The fourth type: diabetes. Diabetes can cause many complications. If peripheral neuropathy occurs, sensations such as numbness in the limbs may occur.

Fifth type: rheumatoid arthritis. Numbness in the fingers is one of the early symptoms, and severe cases may cause joint pain.

Sixth: Carpal tunnel syndrome. The thickening of the transverse carpal ligament is mainly caused by wrist injury, fracture, dislocation, sprain or excessive wrist fatigue. Numbness and weakness in the fingers is one of its symptoms.

Seventh type: mobile phone elbow. This is mainly caused by answering calls on the mobile phone or sleeping with bent arms as a pillow, which compresses the nerves and causes numbness and weakness in the fingers.

The eighth type: peripheral neuritis. Long-term poor absorption and digestion function and malnutrition can lead to vitamin B1 deficiency and cause numbness in fingers, so you should pay attention to the absorption of nutrients in your daily life.

Ninth type: chronic alcoholism. For some people who drink frequently, numbness in the fingers is most likely due to chronic alcohol poisoning.

The tenth type: cardiovascular blockage. This may cause numbness in your fingers due to poor blood circulation.

After reading the above article, I believe everyone has a certain understanding, and I hope it will be helpful to you!