Why do my knees click?

occasional clicking is entirely normal, and is usually caused by soft tissue passing over bone, or the surface of two bones moving over one another. it's just normal normal wear and tear and occurs as we get older and continue to use our joints. but if your knees hurt, it might be something more serious. if you find that your knees swell up after alot of physical activity, then you've probably suffered a cartilage injury. but other than that i'm not sure what it could be. if i were you i would see the doctor. it might not heal itself and i would hate for it to get worse if it could have been prevented.

dry joints.... if the pain continues you should see a doctor

Its probably nothing to worry about, but a trip to the doctors just to check it out. I think you have dry joints. If you run upstairs normally they would feel weak and hurt if you were not used to doing this regularly.

perhaps you may have mild athritis, a knee brace can fix this quickly and easily, you just slip it on ur knee and it holds the disc in place to support it. Your local chemist should have one they a fairly cheap

Joints in general crack, because of air being compressed. It's not unhealthy I don't think, but if it hurts of course see a doctor.

I am an alternative medicinal therapist and i can you that your clicking is caused by the lack of SINOVIAL fluid and may be the first sign of arthritis. i suggest you see a doctor for x rays or a scan [email protected]

idk, and yes

You have probably sucked too many slugs. Just cut down on the slug sucking and you'll be fine