Chemotherapy can sometimes affect your sex life. It can affect men and women differently. It's important to avoid pregnancy while you're having chemotherapy.
Some people carry on with their sex lives as normal during chemotherapy. Others find their treatment changes how they feel emotionally or physically.
Some women find that chemotherapy does not affect their sex lives. Others find that their sex life changes, but goes back to normal after the treatment.
Some men lead normal sex lives during treatment. Others find that their sex lives change, but go back to normal afterwards.
Chemotherapy can sometimes affect your sex life. Talk to your doctor or cancer nurse before your treatment starts, if you're worried about this.