Fever With Ulcer On Hands And Mouth. At the same time or shortly after. A thermal burn of the mouth or tongue can cause pain, blisters, peeling skin, and temporary loss of taste.
The symptoms of hand, foot and mouth disease usually develop between three and five days after being exposed to the infection. People usually develop symptoms between 3 to 7 days after being infected. After developing a fever, painful sores may develop in the mouth.