What are some common questions about tampons?

According to Tampax, some common questions about tampons are how often tampons should be changed, whether or not they can fall out, and if they cause pain. Tampax provides expert answers to these questions.

Tampax indicates that tampons shouldn't stay in for more than eight hours during the menstrual cycle. If a used tampon seems too dry or feels uncomfortable while removing, a tampon type with lower absorbency is suggested. Similarly, if you find yourself changing tampons too often, a tampon with higher absorbency should be used.

When placed properly, tampons cannot fall out as the muscles in the vagina hold it in place. Tampons do not hurt when inserted properly, and they are inserted into the same opening where menstrual fluid leaves the body, states Tampax.