Skin and allergies: what’s the connection?
By Dr. Luigi Cornacchia, Dermatologist at Aventino Medical Group, Rome Introduction Hives, dermatitis, itching — the skin is often the first organ to show signs of an allergy. It acts as a protective barrier between the body and the external environment, reacting immediately to potentially irritating or sensitizing substances.But what are the most common allergens in Rome? And how can we protect the skin while traveling to different climates? Let’s explore risk factors, symptoms, and strategies to keep your skin healthy and protected. Skin allergies: when and why do they cccur? Skin allergies are immune system reactions to substances that are usually harmless. When the skin comes into contact with an allergen, it triggers an inflammatory response, causing uncomfortable symptoms such as itching, redness, swelling, or rashes.Symptoms may appear immediately or a few hours later, depending on the type of allergy. Common symptoms include: The most common allergens in Rome Rome’s Mediterranean climate brings a range of environmental allergens that can trigger skin reactions. The most frequent include: Protecting the skin in different climates Traveling and environmental changes can trigger skin allergies, as the skin is exposed to new climatic conditions and potential irritants. In cold climates: Dry air and low temperatures may dehydrate the skin. Apply emollient creams and wear gloves and scarves to protect it.In hot and humid climates: Sweat and moisture can lead to dermatitis and irritation. Choose breathable clothing and gentle cleansers.In highly polluted areas: Using barrier creams and specific cleansers helps minimize the impact of pollutants. Diagnosis and allergy testing If a skin allergy is suspected, consulting a dermatologist for an accurate diagnosis is essential. The most commonly used tests include: Treatments and preventive strategies Treatment depends on the underlying cause and the severity of the allergic reaction. Effective solutions include: Conclusion Skin allergies can be bothersome, but with proper prevention and targeted treatment, they can be well managed.If you’re experiencing unusual skin reactions, book a dermatology appointment at Aventino Medical Group — together we’ll find the most effective solution for you. 😊