Innovative Peanut Patch Helps Protect Children from Peanut Allergy
A new U.S. study shows that a patch containing peanut protein can increase children’s tolerance and reduce severe allergic reactions safely over time.
Researchers from the University of Colorado have reported promising results for an experimental treatment using a peanut protein patch, designed to help young children build natural tolerance to peanuts without the risk of severe allergic reactions.
Presented at the American College of Allergy, Asthma & Immunology meeting in Orlando, the study found that over 70% of participating children could safely tolerate the equivalent of three to four peanuts after three years of treatment, with about half showing even greater tolerance.
The patch, developed by DBV Technologies under the name Viaskin Peanut Patch, works by gradually exposing the skin to tiny amounts of peanut protein, reducing immune system sensitivity and lowering the risk of severe allergic reactions in case of accidental exposure.
Lead researcher, Dr. Matthew Greenhawt, pediatric professor at the University of Colorado Denver, stated that long-term use of the peanut patch is effective, with skin irritation at the patch site being the most common side effect, which diminished over time.
The study followed 91 children previously enrolled in a placebo patch trial, who then received the active patch for up to three years. Researchers noted a significant reduction in allergic symptoms during food challenges, highlighting a major advancement toward safe and effective treatments for children with peanut allergies.
Regular health screening is one of the most important steps to maintain good health and detect diseases early. The essential medical checkups for every age help in preventing complications and ensuring a healthier life.
Many people, after doing medical tests, receive their results and immediately start looking at numbers and unfamiliar terms like (High – Low – Normal) without fully understanding what they actually mean.
When dealing with medical services, many people come across different titles for doctors such as “Specialist” and “Consultant”, which can sometimes create confusion about what each title actually means and how they differ from each other.
Choosing the right time to visit a doctor is not a random decision. It can directly affect how quickly a condition is diagnosed and how effective the treatment will be. Many people delay visiting a doctor or go at the wrong time, which may lead to worsening symptoms or delayed care.
