People let's keep it short !YES! or NO for salt water with CLOSED WOUND and normal water with additions(chlorine etc) with CLOSED WOUND! ! Thanks for advices anyway ! I'll try to get some honey to eat it's not manuka but it's called honey either,it might help !
If you're not sure, I'd wait until the wound was healed and stay healed and closed for a while before getting into water. Then try getting a bath first and see how it goes.