Fell off my bike, scraped my knee pretty badly?

Please please help!!! i fell over and now it feels sticky!! is something wrong?? is it infected?

yesterday i rode my bike super fast and fell off. then i got up to see my knee was scraped and it scraped through my pants...it was red and round. i ran home to clean it 30 minutes ...show more

Earlier today, I fell off my bike, riding down a steep hill, and I scraped a lot of skin off my knee, exposing some fat. Will I have to have it treated by a doctor or would it heal on its own like a regular scrape? Is it gonna be a perminent scar?

I was playing lacrosse with some friends and got pushed and fell on my knee, it got scraped up and bled a little, it was very similar to just falling off a bike. But now there are all ...show more

I was riding my bike today and I fell on this bump and scraped my knee. What do I do because I have testing tomorrow! It hurts REALLY bad!

HI. I fell off of my bike a couple of weeks ago and hit my knee. It hurt a little the next day, went down to almost nothing the next, and seemed fine on the third, except that there seemed to be a small dent on the knee cap (I can't see it but I can...

All of my body weight fell on only one knee today when I almost got run over by a truck on my bike. I can walk, although it is painful bending my knee (but not unbearable). I was bleeding and the skin is bruised. How long till I can start riding again...

theres like a dime-sized piece of skin that scraped off . Can I dab some makeup over it until it heals so that it isnt easily seen ? I dont really wanna walk around with a bandaid

Please read all if you can: I was playing volleyball in mid July for 2 weeks at a camp, but on the second week i hurt my knee after jumping for a spike. I heard like this weird cracking/ popping noise then fell to the floor. The pain was soo immense...