Detailed answer

Antihistamine medications play a role in managing eczema-related itching by blocking the histamine receptors in the body. Histamine is a chemical released during an allergic reaction and can contribute to the itching sensation in eczema. By blocking the histamine receptors, antihistamines can reduce itching and provide relief. However, it's important to note that antihistamines may not be effective for everyone, and their effectiveness can vary depending on the individual. Additionally, antihistamines may cause drowsiness as a side effect, so it's essential to follow the recommended dosage and consult a healthcare professional before using them for eczema management.