ck I would adjust the bar or exercise, I wouldn't lower the weight for one arm and not the other...HiDnGoD said:One arm barbell curls? That's a lot of balancing for the wrist to handle. Could be straining something. As far as barbell curls go, I always had pain in my wrists & the top, inside of my forearms, near the elbows. I switched from a straight bar to the Cambered bar & that seems to have done the trick. Extremely strict form has helped tooo.
Form is key yes, and maybe add forearm/wrist strengthening exercises to your routine.
Working safely through ACHE is different than working through pain .. I do not recommend the latter