Ans. Dyshidrotic eczema, also known as dyshidrosis or pompholyx, typically appears on the hands and feet. It is characterized by the formation of small, itchy blisters. While the condition itself is not contagious, the blisters can spread and appear on different areas of the hands or feet over time. This spreading can occur due to scratching or the natural course of the condition. It's important to avoid scratching to prevent further irritation and potential infection. If you notice the blisters spreading or worsening, it's recommended to consult with a dermatologist for proper diagnosis and appropriate treatment.