After surgery and removing the iron piece from the hand, you can’t eat spicy and stimulating food in the short term. Iron pieces into the body, iron itself belongs to the relative polluting objects, into the body, if not timely cleanup, easy to cause soft tissue infection, there is a high risk of infection, the incision belongs to the pollution incision. Therefore, the operation should be, thoroughly clean, thoroughly wash the wound, remove the dirt, reduce the risk of infection, reduce foreign objects, resulting in increased secretion of the body tissues. Should not eat spicy and stimulating food in the short term after the operation, consuming too much is easy to stimulate the wound, which is not conducive to the healing of the incision, or cause infection of the incision. If you have any symptoms of physical discomfort, you should go to the hospital in time and consult your physician for guidance.