My dad recently had the surgery and now the area is swollen. He s claiming severe pain, and he s been to the hospital twice, since the surgery was done 3 weeks ago, but he s still feeling pain. It was swelling but the swelling burst? What do you recommend I do? Serious answers only please Sources will also be appreciated with any medical advice he just came back this afternoon, after going this morning. it s a really good hospital but do you recommend that I take him to another one?