Healthy sexual and reproductive organs are vital to a woman's sexual health. Learning about the functions of each organ and how these organs work together allows you to be aware of your body and of any changes that might indicate a problem. This information can also help you choose a method of birth control or determine when is the best time to try and get pregnant. Learning about a woman's sexual responses may also make you more comfortable with your body.

We include products we think are useful for our readers. If you buy through links on this page, we may earn a small commission. Though period sex can be a bit messy, it is safe. Orgasms may relieve menstrual cramps. Menstrual cramps are a result of your uterus contracting to release its lining.

Cycles were divided into 5 phases based on their luteinizing hormone surges. Daily questionnaires and saliva for IgA and cortisol analyses were obtained. Our study discovered, and confirmed, systematic differences in eating, sleeping and health patterns across women's menstrual cycles. Substantial research has been conducted on changes in women's sexuality across their menstrual cycles Bullivant et al.