Early research suggested that the number of IC/BPS cases ranged from 1 in 100,000 to 5.1 in 1,000 of the general population. In recent years, the scientific community has achieved a much deeper understanding of the epidemiology of interstitial cystitis. Recent studies have revealed that between 2.7 and 6.53 million women in the USA have symptoms of IC and up to 12% of women may have early symptoms of IC/BPS. Further study has estimated that the condition is far more prevalent in men than previously thought ranging from 1.8 to 4.2 million men having symptoms of interstitial cystitis.The condition is officially recognized as a disability in the United States. History
Philadelphia surgeon Joseph Parrish published the earliest record of interstitial cystitis in 1836 describing three cases of severe lower urinary tract symptoms without the presence of a bladder stone. The term "interstitial cystitis" was coined by Dr. Alexander Skene in 1887 to describe the disease. In 2002, the United States amended the Social Security Act to include interstitial cystitis as a disability. The first guideline for diagnosis and treatment of interstitial cystitis is released by a Japanese research team in 2009. The American Urological Association released the first American clinical practice guideline for diagnosing and treating IC/BPS in 2011. Names
Originally called interstitial cystitis, this disorder was renamed to interstitial cystitis/bladder pain syndrome (IC/BPS) in the 2002–2010 timeframe.
Hot tub folliculitis (pseudomonal folliculitis) is a common type of folliculitis, a condition which causes inflammation of hair follicles. : 272 This condition is caused by an infection of hair follicles by a non-pathogenic strain of the bacterium Pseudomonas aeruginosa. The bacterium is commonly found in hot tubs, water slides, and rarely in swimming pools. Children are more prone because they typically stay in the water longer than adults. Hot tub folliculitis appears on the skin in the form of a rash, roughly resembling chicken pox and then develops further to appear as a pimple. Hot tub folliculitis can be extremely painful and/or itchy, and left alone without scratching will go away much more quickly. If the rash is aggravated, it can stay, worsen, and spread, lasting for months. By that time, it is much more difficult to treat. In an immunocompetent person, the rash is self-limited and will usually resolve after about 7 to 10 days but the condition can leave a hyperpigmented lesion that goes away after a few months.Normally, the rash does not need specific treatment and will go away on its own. Antibiotics may be prescribed in some cases. If the rash continues to appear longer than the 7- to 10-day time period, a physician should be consulted. Folliculitis that is not treated properly could worsen and cause abscesses. See also
Skin lesion


== References ==