Question
What are the causes of hand and foot blisters in children? What should be done?
Answer
Hand, foot, and mouth disease is an infectious disease caused by the Coxsackie virus, characterized by blisters appearing on the hands, feet, and mouth. The condition is typically mild, self-limiting, and often affects infants and young children. Treatment focuses on symptomatic relief and enhanced care. The mouth can be cleaned with a weak saltwater solution to prevent secondary infection. Blisters on the limbs and trunk can be treated with calamine lotion to reduce swelling and pain, as well as prevent infection. Antiviral medications such as Viruxol can be taken orally if necessary.