Patient's question:
Today I noticed a transparent circular blister appearing on my palm. Could it be related to hand, foot, and mouth disease? Do I need to pop the blister? How can it be diagnosed?Doctor's answer:
Hand, foot, and mouth disease (HFMD) in mild cases typically involves fever, rashes, and blisters or ulcers in the mouth. For fever, ibuprofen suspension is recommended for children, as well as acetaminophen drops or suspension. The rashes associated with HFMD are painless, itchy, and do not form scabs or leave scars—they usually resolve on their own. If the blisters occur in the mouth, offering the child some cold drinks can help reduce pain, as the cool temperature of the beverages can alleviate discomfort while also providing hydration. However, it's important to have the child rinse their mouth immediately afterward to prevent secondary oral infections.