Can fever patches be used for newborns with a body temperature below 38.5℃?
Mar 03, 2025
Source: Cainiu Health
Dr. Zhou Xiaofeng
Introduction
Under normal circumstances, infants with a body temperature below 38.5℃ can generally use fever patches. However, if the infant develops an allergic reaction after using the fever patch, the patch should be removed immediately, and medical assistance should be sought. During use, parents should pay attention to replacing the fever patch regularly, usually every 2 to 4 hours, and keeping the application area clean and dry.
Generally, newborns with a body temperature below 38.5℃ can usually use fever patches, but they are not recommended for those with allergic constitutions or sensitivities to the components of the fever patches. If any abnormalities occur, prompt medical attention is advised. Detailed analysis is as follows:
As a form of physical cooling, fever patches can reduce body temperature and assist in fever relief through the evaporation of the gel. They are typically suitable for newborns with temperatures between 37.5℃ and 39℃. Applying the patches on areas rich in blood vessels, such as the forehead, temples, both sides of the neck, armpits, and groin, can effectively promote heat dissipation and protect the brain from heat damage.
If a newborn has an allergic constitution or experiences allergic reactions to ingredients in fever patches, their use may cause discomfort such as skin redness and itching. In severe cases, it could even lead to skin damage or infection. In such situations, parents should avoid using fever patches on the newborn. If an allergic reaction occurs after using a fever patch, it should be removed immediately, and medical assistance should be sought.
During use, parents should pay attention to replacing the fever patch regularly, typically every 2-4 hours, and maintaining cleanliness and dryness at the application site.
