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A 34-year-old member asked:

how long will fever blister rash take to go away?

1 doctor answer2 doctors weighed in
Dr. Mark Tosca
Urgent Care 20 years experience
Blister or Rash?: What do you mean by rash? If ur talking about cold sores on or around your lip it takes times. Cold sores are most often from herpes virus type 1. If ur able to start an anti-viral medication like Acyclovir or valcyclovir within the first 48 hrs (the sooner u take it the more effective) it can significantly decrease how bad gets.

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Similar questions

A member asked:

If my child has a fever, will he have a febrile seizure?

5 doctor answers12 doctors weighed in
Dr. Ruben Nazario
Specializes in Pediatrics
No: Febrile seizures are common in children between 6 months and 6 years of age. They occur when your child's temperature raises rapidly. So, no, not all children with fevers will have a febrile seizure. About one in twenty-five children in this age group will have a febrile seizure. But the risk is slightly higher if your child has a sibling who has had a febrile seizure in the past.
A member asked:

How can I tell if my childs skin rash is from exposure to poison oak?

2 doctor answers3 doctors weighed in
Dr. Pamela Lindor
Pediatrics 32 years experience
Contact dermatitis: Poison ivy, oak and sumac all contain the same substance which causes a severe contact skin reaction in most people. The rash will appear from about 24-48 hours after the exposure to the plant oil. It is red, raised, very itchy and often has a seepy discharge or blisters. It will often appear in "streaky" lines on the areas which were exposed. Rash on the face can cause a lot of swelling.
A member asked:

My newborn has a rash that looks like little pimples or freckles; will it go away?

2 doctor answers3 doctors weighed in
Dr. Nanette Nuessle
Specializes in Pediatrics
Yes: These rashes are common in newborns. The most common one peaks at 5 weeks of age and is gone by 2 months of age. These rashes tend not to itch. For a pimply rash that itches or is present after 2 months of age, contact your child's healthcare provider.
A member asked:

What is wrong with my baby if he keeps getting fevers with swollen glands and fussiness?

10 doctor answers15 doctors weighed in
Dr. Paul Trani
Specializes in Pediatrics
Time to see the MD: While there are some periodic fever syndromes (i.e. Marshall syndrome) that might give what you're describing, it's always best to check it out with your primary care physician, especially if fevers seem recurrent, or any time they last longer than 72 hrs.
A female asked:

My daughter is 14. She has double session tryouts for soccer. That equals 4 1/2 hours of soccer a day. She has horrible blisters on her feet. Her second toe has a blister under her tonail. Her tonail is off colored now. What should we do. She has two more

3 doctor answers5 doctors weighed in
Dr. Brandon Macy
Podiatry 41 years experience
Blisters under: Toenails are quite common in sports participants. If you're able to drain it, apply a topical antibiotic and wrap it in a band aid, that's about the best you can do short term. You might want to check on the size of the soccer boots. If too small, they can be making things worse. Also, i hope the coach/trainer has them wearing running shoes for the pure running workouts.
Dr. Jeffrey Kass
Podiatry 28 years experience
She might try wearing two pair of socks on each foot and see if that helps. This was something I was taught back in high school by my coach and it worked for me. ( to prevent the blisters, not treat them.)
Aug 16, 2012

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Last updated Dec 10, 2020

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