A new study from the University of Manchester has revealed that the incidence of dermatitis has increased 4.5 times in healthcare workers following the focus on hand hygiene to help reduce infections such as MRSA.
Researchers from the University’s Institute of Population Health studied reports voluntarily submitted by dermatologists to The Health and Occupational Research network (THOR), run by the University, between 1996 and 2012. The database is used by 60% of eligible UK dermatologists to report skin problems caused or aggravated by work.
They found that out of 7,138 cases of irritant contact dermatitis reported, 1,796 were in healthcare workers. When the numbers were broken down by year, health workers were 4.5 times more likely to suffer from irritant contact dermatitis in 2012 than in 1996. In other sectors, cases declined or did not change.
The results have been published in the British Journal of Dermatology.
Prevention of healthcare associated infections, such as MRSA and C. difficile, became an NHS priority in 1999, and successive campaigns have emphasised the washing of hands with soap or alcohol hand rub by staff, patients and visitors. This has been a success, with a reduction of infections reported and a greatly increased use of cleaning products.
Dr Jill Stocks, who led the research, said: 'Campaigns to reduce these infections have been very successful and many lives have been saved. However, we need to do all we can to prevent skin irritation among these frontline workers.'
The implications of increasing levels of irritant dermatitis are potentially counter-productive to the aims of infection-reducing campaigns. Other studies have identified that infections can remain present for longer on damaged and broken skin and having irritated skin can put people off washing their hands.
'Obviously we don’t want people to stop washing their hands, so more needs to be done to procure less irritating products and to implement practices to prevent and treat irritant contact dermatitis,' added Stocks.
