Can sleeping on your stomach make your breast hurt?

Hi,yes it may,best to get a check up ,i sleep with a sports soft comfy bra 2 keep them firm and prevents them moving around wen i am tossing n turning.best of luck,Marie.

I dont mean to scare you, but any possibility you are pregnant? My very first pregnancy symptom was extremely tender breasts. I could barely walk or lay on my stomach because they were so super tender.

Have you always slept on your stomach? If this is new, as my friend Delilia says, there could be many reasons. Are you taking any type of hormone even birth control pills or HRT therapy. I use the Viville dot for HRT & it makes my breasts sore if I lay on them. Usually breast cancer is not sore, but it's always better to be safe than sorry if this is something fairly new going on. Best of luck to you... Mary

Hi, this could be the cause, if you are resting your body weight on your stomach and breasts. But there could also be numerous other reasons... If it is affecting you badly i would suggest you seek advice from your doctor.