1. The average woman uses 11,000-17,000 tampons in a lifetime. [source]

2. The first forms of tampons are thought to have been made thousands of years ago by the ancient Egyptians and Greeks. They were made from all sorts of natural material, like wool, paper, vegetable fibers, sponges and even grass. [source]

3. Tampons sold in the U.S. may contain cotton, rayon, or blends of cotton and rayon, but the FDA doesn’t require tampon or pad makers to list ingredients on the packaging. [source]

4. Toxic shock syndrome (TSS) was widely linked to tampon use in the 1980′s, but only 5 menstrual-related cases reported were reported in 1997. [source]

5. As a medical device, the tampon has been around since the 19th century, when antiseptic cotton tampons treated with salicylates were used to stop the bleeding from bullet wounds, and there have been reports of modern menstrual tampons being used for the same purpose by soldiers in the Iraq War. [source]

6. You can do things with tampons besides the obvious; check out Tampon Crafts for some crafty ideas. (Site not for the squeamish)

7. While about 70% of women in the U.S., Canada and most of western Europe use tampons, only 2% of women in Mexico do, and only 4% in Italy. Catholicism connection? [source]