What Causes Numbness And Tingling Sensation In Index Finger?
Can be due to nerve root irritation.
Detailed Answer:
Hello,
Thanks for posting your query.
The mild numbness and tingling in a single finger can be related to mild nerve root irritation at the level of cervical spine. It is not a worrisome finding but you need to start with cervical isometric exercises under the guidance of a physiotherapist to retard the further progression of the problem. Taking methylcobalamin supplements will also help.
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