I have 5 children now alhamdulilah, the last has caused my wife to be hospitalised for 1 month due to postpartum psychosis. She has had this before with our second child, but not this severe. She was able to recover from it on her own. Tubectomy is an option, but will change the hormone levels and can lead to the same situation, Which leaves me with the question about Vasectomy. Is this allowed in this case? I know that postpartum psychosis in this state can harm herself or other family members. I do not intend on marrying again and the procedure can be reversed.