Toilet Seat Dermatitis and How to Avoid It
Cohen, who is director of pediatric dermatology at Hopkins Childrenâ€™s, told the press that:
â€œToilet seat dermatitis is one of those legendary conditions described in medical textbooks and seen in underdeveloped countries, but one that younger pediatricians have not come across in their daily practice.â€
â€œIf our small analysis is any indication of whatâ€™s happening, we need to make sure the condition is on every pediatricianâ€™s radar,â€ said Cohen.
Cohen and colleagues wrote that in the past, toilet seat dermatitis came from exposure to wooden toilet seats and associated varnish, lacquers and paints. This caused an allergic contact dermatitis to develop on the buttocks and posterior thighs.
They suggest the re-emergence of the condition could be down to the same culprits, because wooden seats, especially those covered with varnishes and paints, appear to be gaining popularity as â€œexoticâ€ bathroom dÃ©cor; another cause however, could be harsh cleaning chemicals.
The condition is easily recognized and treated with topical steroids, wrote Cohen and colleagues, but few practitioners consider this diagnosis, resulting in delayed treatment and often a worsening of the skin eruption which spreads and causes painful itching and unnecessary misery for affected children and those caring for them.
Persistently irritated skin is vulnerable to bacteria and can result in more serious infections requiring oral antibiotics. In fact, delayed diagnoses were a hallmark of all 5 cases Cohen and colleagues described.
Lead researcher Dr Ivan Litvinov, of McGill University in Montreal, and a student of Cohenâ€™s, said:
â€œSome of the children in our study suffered for years before the correct diagnosis was made.â€
The researchers said you can prevent toilet seat dermatitis by:
- Using paper toilet seat covers in public facilities, including hospital and school toilets.
- Replacing wooden toilet seats with plastic ones.
- Cleaning toilet seats and bowls every day.
- Not using harsh store-brand cleaners, which often contain skin irritants like phenol or formaldehyde.
- Using rubbing alcohol and hydrogen peroxide instead, because these are still effective but gentler on the skin.
Cohen said children can start showing signs of irritation after several uses of a wooden seat or one that has been cleaned with harsh chemicals.
He and his team urge practitioners to ask about use of toilet seats and cleaners at home and at school when they see a young child or toddler with irritated skin around the buttocks or upper thighs.
Read more on: dermatitis