Leaving a baby in a wet or soiled diaper may lead to a condition called diaper rash. Diaper rash is a red, tender looking area on your baby’s bottom or genitals. This may cause your baby to be fussier then normal, particularly when the area is washing or touched. It may also become infected if not treated properly.

A baby who is colicky may be experiencing a lot of pain related to feeding and digesting. Talk to your doctor about the best tactics for helping sooth your baby.

An over-the-counter ovulation prediction kit — a test that you can perform at home — detects the surge in luteinizing hormone (LH) that occurs before ovulation.

Causes of male infertility may include enlarged veins in the testes can increase blood flow and heat, affecting the number and shape of sperm.

Hyperprolactinemia causes infertility in around 11% of oligospermic males. Hyperprolactinemia also directly influences spermatogenesis and steroidogenesis by acting on prolactin receptors present in Sertoli cells and Leydig cells in testes, and produces primary hypogonadism and infertility.

Some women may experience allergic reactions to the rubber of the cervical cap or the spermicide they use. If this happens and your spermicide has nonoxynol-9, you may try a spermicide without this chemical.