Fever and chills may require hospitalization. Vasectomy Follow-up within 7 days after the procedure is strongly recommended. A man can come back any time after 3 months if he wants his semen checked to make sure the vasectomy is working. Small, uninfected clots require rest and pain-relief medication such as paracetamol. Large blood clots may need to be surgically drained.
Infected clots require antibiotics and hospitalization.
Give oral antibiotics for 7 days and check again. Incise, drain pus, and treat wound. Fever and chills may require hospitalization. Unless she is might be pregnant, give another injection if she wants it. Give the woman condoms to use if she cannot come for an injection on time.