To prevent hot tub folliculitis, the pH and chlorine need to be closely monitored in hot tubs and spas. This will help to decrease the growth of Pseudomonas aeruginosa.
Long term effects of folliculitis include furuncles, which are boils, abscesses or deep skin infections, known as cellulitis. With treatment these complications are rare.
Folliculitis is contagious. It may be spread from one person to another. Individuals with folliculitis should wash their hands thoroughly. They should also use separate towels and washcloths. People with this condition should not use a hot tub until the infection has cleared up.