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Ring finger spread to pinky both swollen. Itches and burns when cold. Red dot/ (1)blister just appeared. Swell decreased. Day 10. Cherry red knuckle.

Likely shingles . This could likely be shingles or herpes zoster. There could be infection or cellulitis of the fingers as well. It is difficult to comment without seeing a picture. Please see your doctor for an examination . Read more...