There are several reports in the dermatological literature on allergic
reactions to nitrile gloves. I will dig these out of my files and hope to
post a list on the forum in the next day or so.
This is not surprising, since in the manufacture of nitrile gloves several
of the same (sensitising) chemicals are used that are found in natural
rubber latex gloves. It is these that cause the type IV, allergic contact
dermatitis, reaction that is the most common form of allergic reaction to
natural rubber latex. So changing from natural rubber latex to nitrile does
not remove this risk.
As far as irritant reactions are concerned, these are due almost entirely to
the occlusive effect of the glove. There is absolutely no different between
natural rubber latex and nitrile in this respect. For the record, in Germany
the wearing of such occlusive gloves is considered to be equivalent to wet
work and, where the wearing is for an extended period, is considered to be a
potentially hazardous environment for the skin requiring special
precautions. This is irrelevant as far as glove type is concerned, it is the
occlusion that is the significant factor.
Irritant contact dermatitis is the most common skin problem with the thin,
single-use gloves commonly used in healthcare and laboratories.
Regards
Chris Packham
EnviroDerm Services
2 Amery Lodge Farm, North Littleton, Evesham, WR11 8QY, U.K.
Tel: 0044 1386 832 311
Dermatological Engineering for a healthier workplace
For more information about our support, services and technical aids, visit
our recently revised website: (www.enviroderm.co.uk)
For immediate help e-mail us at [log in to unmask] or phone on +44 1386
832 311
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