Why does my period smell so bad?

Find out why: Most women have a mild menstrual odor. If you have strong, foul smelling odor it is best to have it evaluated. If you have a change in color, texture, odor or amount of vaginal discharge ; problems such as pain, itching burning with urination or sex or redness/swelling then it is best to see your gynecologist for evaluation ; accurate assessment.

Menstrual odor: A foul odor from your menstrual blood may indicate a foreign body in the vagina. Check to make sure you have not forgotten to remove a previous tampon.