My 22 year old husband has a fever that started with back pain on his lower back... he has no abdominal pain! what home remedies to lower his temp?

Fever a symptom: Fever does not need to be 'treated'. It is your husband's body trying to tell you something is wrong and i need help. Instead of trying to hide the symptom, look into why he is having the pain. Kidney stone, uti, testicular torsion, back sprain... - the list is long, and he needs a good evaluation to determine what he really needs instead of masking his body's calls for help, .