Introduction: Prevalence of natural rubber
latex (NRL) allergy has been estimated to be 5-18% in health care workers, and
latex exposure has been one of the leading causes of occupational asthma in the
last several years. We present the cases of two nurses who developed
sensitivity to NRL, both with dermatologic symptoms.
Case 1:
A 26
year-old woman was admitted to occupational medicine outpatient clinic with
erythema and pruritus on her hands. She has been working as a nurse in a state
hospital for four years. She had urticaria and eczema in hands for three years.
The patient had no smoking history and no family history of allergy. She had
positive skin prick test to latex and positive patch test with thiuram-mix. She
had no respiratory symptoms. Pulmonary function test was normal and bronchial
provocation test was negative.
Case 2:
A 53
year-old woman was admitted to occupational medicine outpatient clinic with
eczema in hands. She has been working as a nurse in a state hospital for four
years. She had urticaria and eczema in hands for three years. The patient had
no smoking history and no family history of allergy. She had positive skin prick test to latex and
positive patch test with thiuram-mix and nickel sulfate hexahydrate.
Conclusion: One of the most important risk
factors for latex allergy is occupational exposure to latex products. Both of
these nurses had an intensive latex exposure during their working period in
hospital. Latex allergy should also be taken account in particularly the
occupational groups who are at risk for type I hypersensitivity reactions such
as anaphylactic reaction.
Key Words: Latex Allergy, Nurse,
Occupational Dermatological Disorders
Journal Section | Articles |
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Authors | |
Publication Date | November 1, 2017 |
Published in Issue | Year 2017 Volume 2, Issue 1(4) |