Whenever I do squats with a reasonable load, when I rack the weight, I get a sharp pain in my elbows when I extend them. At first, I thought it might be elbow tendonitis or something, but I can perform bench, dips, tricep extensions etc. fine.
Usually, after i finish squats (or GMs, or even BB Lunges), I do a few light sets on the cable pushdown, and this seems to get rid of it.
Any ideas what it is, what's causing it or how to get rid of it?