Viral exanthem (rash from viral infection)
About Viral exanthem (rash from viral infection)
A viral exanthem is a generalized red rash caused by a viral infection. They are most common in children, especially those that have not been vaccinated against measles, rubella and chicken pox. Many infections result in viral exanthems such as adenovirus infections, mononucleosis, measles, German measles, fifths disease and chicken pox. Viral exanthems usually resolve within two weeks and improve with symptomatic treatment.Symptoms
Symptoms are usually limited to fever and sore throat. Younger children may refuse to eat or drink. As a result, they may become dehydrated.Tests & Diagnostics
A complete history and physical will be performed. The diagnosis can usually be made after a thorough history and physical.Common tests: Complete blood count (CBC), Mono spot, Rapid strep Test.
OTC sleep aids and supportive treatments
Conventional treatment summary
The treatment for a viral exanthem is supportive. Patients are advised to rest and drink fluids. Non-steroidal anti-inflammatory drugs/NSAID's (ibuprofen/Motrin) or acetaminophen may be used for pain and fever. Antihistamines may be used to treat the itching that can be associated with the rash.Medical specialties
Internal Medicine · Pediatrics · Family Practice
This page is educational content, not medical advice. Always consult a qualified clinician for diagnosis and treatment of Viral exanthem (rash from viral infection).