Which history factor increases the risk of latex allergy in children with myelomeningocele?

Which history factor increases the risk of latex allergy in children with myelomeningocele?

• A. Family history of asthma
• B. History of multiple surgeries
• C. Exclusive breastfeeding
• D. Peanut allergy

Answer: (B)

Repeated exposure to latex proteins during medical procedures is the strongest factor increasing latex allergy risk in children with myelomeningocele. These patients often undergo multiple surgeries and frequent use of latex-containing devices (gloves, catheters, tubing), which can sensitize the immune system and lead to an IgE-mediated allergy. With each subsequent exposure, the allergic response can worsen and even trigger severe reactions. The other options—family history of asthma, exclusive breastfeeding, and peanut allergy—do not have the same established link to latex sensitization in this context. In care planning, this means using a latex-free environment and equipment for children with myelomeningocele who have had many surgeries.

Repeated exposure to latex proteins during medical procedures is the strongest factor increasing latex allergy risk in children with myelomeningocele. These patients often undergo multiple surgeries and frequent use of latex-containing devices (gloves, catheters, tubing), which can sensitize the immune system and lead to an IgE-mediated allergy. With each subsequent exposure, the allergic response can worsen and even trigger severe reactions. The other options—family history of asthma, exclusive breastfeeding, and peanut allergy—do not have the same established link to latex sensitization in this context. In care planning, this means using a latex-free environment and equipment for children with myelomeningocele who have had many surgeries.