Patrick Schlievert, who published a study on it in 2004, determined incidence at three to four out of 100,000 tampon users per year; the information supplied by manufacturers of sanitary products such as Tampax and Stayfree puts it at one to 17 of every 100,000 menstruating females per year.TSS was considered a sporadic disease that occurred in immunocompromised people. It was not a more well-known disease until the 1980s, when high-absorbency tampons were in use by menstruating women. Due to the idea of the tampons having a high absorbency this led women to believe that they could leave a tampon in for several hours. Doing this allowed the bacteria to grow and infect women. This resulted in a spike of cases of TSS.Philip M. Tierno Jr. helped determine that tampons were behind TSS cases in the early 1980s. Tierno blames the introduction of higher-absorbency tampons in 1978. A study by Tierno also determined that all-cotton tampons were less likely to produce the conditions in which TSS can grow; this was done using a direct comparison of 20 brands of tampons including conventional cotton/rayon tampons and 100% organic cotton tampons from Natracare. In fact, Dr Tierno goes as far to state, "The bottom line is that you can get TSS with synthetic tampons, but not with an all-cotton tampon.
Pharmacology
Since octreotide resembles somatostatin in physiological activities, it can:

inhibit secretion of many hormones, such as gastrin, cholecystokinin, glucagon, growth hormone, insulin, secretin, pancreatic polypeptide, TSH, and vasoactive intestinal peptide,
reduce secretion of fluids by the intestine and pancreas,
reduce gastrointestinal motility and inhibit contraction of the gallbladder,
inhibit the action of certain hormones from the anterior pituitary,
cause vasoconstriction in the blood vessels, and
reduce portal vessel pressures in bleeding varices.It has also been shown to produce analgesic effects, most probably acting as a partial agonist at the mu opioid receptor. Pharmacokinetics
Octreotide is absorbed quickly and completely after subcutaneous application. Maximal plasma concentration is reached after 30 minutes. The elimination half-life is 100 minutes (1.7 hours) on average when applied subcutaneously; after intravenous injection, the substance is eliminated in two phases with half-lives of 10 and 90 minutes, respectively.