by Isaac Zefo | Jul 30, 2024 | Healthy Living Do I Have Heat Rash? On a sweltering summer day, you might suddenly feel a prickling, itching sensation on your skin. As you inspect the area, you notice tiny red bumps forming in clusters. You start to wonder, “Do I have heat rash?” Understanding how to identify heat rash, along with knowing the symptoms, causes, and treatments, can help you manage this uncomfortable skin condition and prevent ...