What causes numbness and pain in the little finger?

Mar 28, 2023 Source: Cainiu Health

Dr. Yang Jun

Introduction

In general, numbness and pain in the little finger may be related to cervical spondylosis, cerebrovascular diseases, peripheral neuritis, or other causes. If a patient works at a desk for prolonged periods or frequently looks down at a mobile phone, cervical spondylosis may develop, leading to numbness in the little finger. In addition, numbness and pain in the little finger could also indicate a stroke. If such symptoms occur, it is recommended to seek medical evaluation and diagnosis at a hospital as early as possible.

Generally, numbness and pain in the little finger may be related to cervical spondylosis, cerebrovascular diseases, peripheral neuritis, or other causes. Specific analyses are as follows:

1. Cervical Spondylosis

If a patient spends prolonged periods working at a desk or looking down at a mobile phone, cervical spondylosis may develop. When local nerves are compressed, symptoms such as numbness in the little finger can occur. Medical evaluation at a hospital is recommended. If caused by cervical spondylosis, symptoms may be improved through massage or cervical traction.

2. Cerebrovascular Disease

Patients with cerebrovascular conditions, such as acute cerebral ischemia, may also experience numbness in the little finger. It is important to seek timely medical evaluation with imaging tests. If acute cerebral ischemia is diagnosed, interventional surgery may be used for treatment.

3. Peripheral Neuritis

Peripheral neuritis may result from vitamin B deficiency or impaired blood supply to the fingers, leading to inflammatory reactions. Patients typically experience finger numbness. Under a doctor's guidance, medications such as mecobalamin tablets, oryzanol tablets, and B-complex vitamins may be prescribed for treatment.

In addition, numbness and pain in the little finger could also be a sign of stroke. If such symptoms occur, it is advisable to seek early diagnosis and evaluation at a hospital and receive medication treatment under medical supervision.

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