Intermittent numbness in the fingers
Jun 06, 2023
Source: Cainiu Health
Dr. Yang Jun
Introduction
Intermittent numbness in the fingers may be caused by physiological factors, or by conditions such as calcium deficiency or cervical spondylosis. Treatment should be based on the specific underlying cause. Besides these common causes, other factors such as anemia, polyneuritis, or diabetes may also be responsible. Patients should seek timely medical attention to avoid delaying diagnosis and treatment.
Generally, intermittent numbness in the fingers may be caused by physiological factors, or it could result from conditions such as calcium deficiency or cervical spondylosis. Treatment depends on the specific underlying cause. The details are as follows:
1. Physiological Factors
If one frequently uses mobile phones or computers, excessive activity in the fingers may lead to intermittent numbness. This usually resolves after rest and is considered normal, typically not requiring concern.
2. Disease-Related Factors
1) Calcium Deficiency
Calcium deficiency can increase muscle excitability, leading to intermittent muscle numbness, often accompanied by symptoms such as osteoporosis and localized joint pain. It is generally recommended to take medications such as calcium carbonate D3 tablets or calcium gluconate zinc oral solution under medical supervision.
2) Cervical Spondylosis
In patients with cervical spondylosis, protruding intervertebral discs may irritate or compress nerves that control the upper limbs, causing localized numbness along with symptoms like headaches and dizziness. Patients should take medications such as maiseilian tablets (horse chestnut extract) or oryzanol tablets under a doctor's guidance.
Besides the common causes mentioned above, other conditions such as anemia, multiple peripheral neuritis, or diabetes may also be responsible. Patients should seek timely medical attention to avoid delays in diagnosis and treatment.
