Not every itchy, red rash is caused by poison ivy. Allergic reactions, insect bites, heat rash, eczema, fungal infections, and other skin conditions can cause similar symptoms, making it difficult to know what's causing your rash or whether it needs medical attention. Understanding the differences can help you get the right treatment sooner and prevent your symptoms from getting worse. At AFC Urgent Care Medford, we provide convenient same day evaluation and treatment for ...