Infant With Red Blisters Over The Body, Loss Of Voice, Inflamed Throat. Is It Contagious?
Thanks for posting your query. I can understand your concern for your child.
A rash that appears all of a sudden and involving the whole body is generally caused by a viral infection. Considering your child’s symptoms, it looks like a viral rash like hands, foot and mouth disease. Hand, Foot, and Mouth Disease (HFMD) is caused by the Coxsackie virus and effects children ages 6 months to 3 years. Symptoms include fever, sore throat and red spots that appear that form water-filled blisters in the middle on your child's tongue, lips or in her mouth. A red, lacy rash can also appear anywhere on the body.
Since it looks like a viral infection, it should go away without any need of antibiotics. The only medicine that your child may need is acetaminophen for any fever and it should be taken under her pediatrician’s guidance. Popsicles, slushies or frozen juice can both sooth your child and provide needed fluids during this illness. Acidic foods like orange juice may be painful for your child. So you should avoid giving it.
Since it looks like a viral infection, it is contagious and hence you should not send your child to the childcare till there is complete healing. If the blisters turn painful then there is a possibility for herpes sores which should be ruled out by a pediatrician.
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