Here’s a good thread on knee pain:
I don’t really have problems with my knees, but when i did injure them(torn mcl and multiple hyperextensions), focus on the muscle contraction and not going overly heavy really helped me out alot.
I have several lesser/non serious issues that plague me continuously. Example bum left shoulder from an accident falling off a ladder, overuse issues in mainly my left elbow but sometimes my right, tight neck muscles, blah, blah blah.
What i do is make sure i dring a gallon of water minimum, the longer my day, and the more i exercise, the more water i drink.
I also take a fish oil supplement along with alot of joint supplements.
Training wise, i utilize a good warmup every time no exceptions. If something is bothering me, i try to use bodybuilding methods of feeling the muscle move and controlled contractions with lighter weights, the focus being to loosen it up and get alot of blood in the area safely. Along with this i make sure my entire focus is on the muscle, and i don’t over stretch or extend certain movements, particularly the ankles and triceps.
I also stretch out real good after most workouts, staying limber and stretching really helps keep tight muscles away.
I like to massage the injured area as well, this helps get blood flow to the area and also helps loosen up tight tissues.
I also make sure i sleep as much as i can on a weekly basis.
Can’t stress enough on water intake though i find it to be really important, second being to get blood flow to the area. A warm injured area also feels much better than a cold injured area.
Just a couple of things that help me when battling the injuries i have unfortunately attained.