A member asked:

A few months before this my knee hurt occasionally and then this week on my foot there is a red dot. it is itchy and the next day it starts looking like a red bruise. i have placed calmoseptine but it looks like it is getting worse, what is this?

A doctor has provided 1 answer
Dr. Hiep Le answered

Specializes in Nephrology and Dialysis

I do not see any relationship between the knee pain months ago with the current foot lesion. It seems to me you have an insect bite, just keep the site clean, no scratching, apply cold compress for itching or discomfort. It should improve in a day or two. If you notice the redness circumference expands and your foot is swollen with throbbing pain, you need to see a doctor for cellulitis.

Answered 10/7/2022



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