Despite the efforts made to mitigate the consequences of this disease, natural rubber latex allergy (NRLA) continues to be a global health problem and is still considered one of the main worries in the working environment in many countries throughout the world. Due to thousands of products containing latex, it is not surprising that the current statistics suggest that prevalence remains high among healthcare workers and susceptible patients. In developed countries, reduction in the prevalence of IgE-mediated allergy to latex proteins from gloves may lead to lax attention by health care personnel. On the other hand, this situation is different in developing countries where there is a lack of epidemiological data associated with a deficit in education and awareness of this issue. The aim of this review is to provide an update of the current knowledge and practical recommendations regarding NRLA by allergologists from different parts of the world with experience in this field.

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The Latin American Society of Allergy, Asthma, and Immunology (SLAAI) conducted a systematic search in the Medline and LILACS' database in order to get articles linked to 10 current questions about dermatitis. The assessment of the quality of the evidence and the strength of the recommendations was made through the GRADE system. The completeness and transparency of the recommendations for this clinical guide were assessed with the AGREE Reports Verification Checklist. The final document was shared with physicians, allergists, dermatologists, and pediatricians, and with patients and academic institutions such as universities and medical scientific societies for external assessment. According to the review, clinical scales should be used to measure the severity of the dermatitis, and some interventions such as the use of probiotics may benefit the patient; nevertheless, more studies are required before this management option can be used in the everyday practice. Other interventions such as dietary restrictions and the use of antihistamines seem to be well-founded only in particular cases and they should not be a general recommendation for all patients. This practical guide presents recommendations for the treatment of atopic dermatitis; these recommendations can be helpful for medical staff, patients, and health systems.