i relly dont know what is wrong with my hands but the only punches i can throw are jabs and straights,ive been hitting the bag for about 3 years now on, wen i throw hooks it just kills my hand, and i know when i throw them they are not wrong technique.if some one has the same problem or knows anything about this, how is it prevented and yea i do wrap hands properly. help appreciated

i throw my hooks rolling my knuckes inward so they chop down at a sort of 45 dergree angle. if do that on the heavy bag in kills my wrists, so i throw my hooks with knuckles facing out on the bag.
maybe you just shouldnt hook on the bag, ive been told that b4.

i used to have this problem and what it was is that i wasnt hitting it with my knuckles, so bend ur fist like ur trying to grab the inside of your wrist and youll hit it with ur knuckles that what i do

Keep your hands tight on impact and wrapped properly. Good luck. Maybe implement knuckle pushups and use grip levers to tighten your hand muscles.

Keep your hands tight on impact and wrapped properly. Good luck. Maybe implement knuckle pushups and use grip levers to tighten your hand muscles.

I agree with knuckle pushups or hitting a heavier bag. I started off my second week with a heavier bag (one up my weight class), and now my knuckles/hands rarely hurt.

i relly dont know what is wrong with my hands but the only punches i can throw are jabs and straights,ive been hitting the bag for about 3 years now on, wen i throw hooks it just kills my hand, and i know when i throw them they are not wrong technique.if some one has the same problem or knows anything about this, how is it prevented and yea i do wrap hands properly. help appreciated

my suggestion is 16 ounce gloves

and make sure you are wrapping the hands properly..theres so many different methods