How are blisters from hand foot mouth treated? how will the ones on hands bother them/feel for them?

Comfort care: The blisters in coxsackie virus, or hand, foot and mouth disease are usually painless on the hands and feet unless they develop a bacterial infection. They can be covered with a bandage if needed to protect the underlying skin. The mouth blisters are painful enough to prevent eating and your doctor can provide medication to help with the symptoms.

No need: The blisters from hfm disease do not need to be treated. As the infection resolves over several days, the blisters will resolve on their own. I know of no specific treatment that will hasten their resolution. If there id pain or itching, these symptoms can be addressed using acetaminophen(tylenol)/ibuprofen(motrin/advil) or diphenhydramine(benadryl).