Yesterday, I twisted and sprained my knee while skiing. I'm fine. But one can't really tell with certainty whether my chubby knee is swollen. It must be, but it looks an awful lot like my other chubby knee. I wonder how many times I've had a slightly swollen knee, but never even noticed because it looked no different?
It makes me ask: Do people with knobby knees - who can undoubtedly see even the slightest of swelling - report more knee injuries than the chubby kneed people of this world?