I got stitches taken out about 3 weeks ago above me knee. I got dissolvable stitches inside. There is a white soft scabby spot at the end of my scar. And there is like a little piece of stingy stuff in the middle of scar. What is this and what Should I do?

Tylenol or ibuprofen is not helping my injury where from where I have three stitches is it okay to use bactine on it?

A friend of mine sliced her thumb on a ceramic tile and I think she needs stitches. She does not. Its looks really deep and the skin is only attached on one side. What do you think?

I cut the padding on my thumb pretty good on a piece of glass. The bleeding stopped with pressure after a few minutes. The gash is about an inch long and I did not cut it to the bone. How do I know if I need stitches or not? I have washed it, covered it in triple antibiotic, and wrapped it.

Yesterday I had cut myself so deep I nearly passed out from blood loss. I ended up passing out and when I woke up it was ozzing some clean fluid so started doing my own stitches to see if that would help. I'm a bit worried that its going to get infected :(