Viral pharyngitis is a sore, inflamed throat.
|Sore Throat Due to Inflammation|
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Viral pharyngitis is more common in children and adolescents. Other factors that may increase your chances of viral pharyngitis include:
Viral pharyngitis may cause:
- Sore, red, swollen throat
- Trouble swallowing
- Throat ulcerations
- Swollen, tender lymph nodes in the neck and behind the ears
- Decreased appetite
Your doctor will ask about your symptoms and medical history. A physical exam will be done. Most viral sore throats are diagnosed based on the symptoms and an examination of the throat. A sample of fluid at the back of the throat may be taken to make sure a bacterial infection, like strep, is not there.
There are no treatments to cure viral infections. Most of these infection will go away on their own within about a week.
Treatments may help to relieve symptoms until you are better. Options include:
Over the counter pain medicine—nonsteroidal anti-inflammatory drugs (NSAIDs) may help with discomfort
- Note: Aspirin can cause serious complications in some children with certain infections. It is best to avoid aspirin or aspirin products for children with infections.
- Gargle with warm salt water can help relieve a sore throat.
- Use throat lozenges.
- Drink plenty of fluids. Hot drinks and soups or cold fluids can be very soothing for a sore throat.
- Use a cool-mist humidifier. It can help keep your nasal passages moist and reduce congestion.
To help reduce your chance of viral pharyngitis:
- Wash your hands frequently. Do this especially after blowing your nose or after caring for a child with a sore throat.
- If someone in your home has a sore throat, keep their eating utensils and drinking glasses separate from those of other family members. Wash these objects in hot, soapy water.
- If a toddler with a sore throat has been sucking on toys, wash the toys in soap and water.
- Immediately get rid of used tissues, and then wash your hands.
- If you have hay fever or another respiratory allergy, create a plan to manage allergies. This should include avoiding allergens and taking medicine before exposure.
American Academy of Otolaryngology—Head and Neck Surgery http://www.entnet.org
Family Doctor—American Academy of Family Physicians https://www.familydoctor.org
Health Canada http://www.hc-sc.gc.ca
The College of Family Physicians of Canada http://www.cfpc.ca
Bisno AL. Acute pharyngitis. N Engl J Med. 2001;344(3):205-211.
Coco A, Kleinhans E. Prevalence of primary HIV infection in symptomatic ambulatory patients. Ann Fam Med. 2005;3(5):400-404.
Frye R, Bailey J, Blevins AE. Clinical inquiries. Which treatments provide the most relief for pharyngitis pain? J Fam Pract. 2011;60(5):293-294.
Murray RC, Chennupati SK. Chronic streptococcal and non-streptococcal pharyngitis. Infect Discord Drug Targets. 2012;12(4):281-285.
Pharyngitis - Approach to the Patient. EBSCO DynaMed website. Available at: https://www.dynamed.com/approach-to/pharyngitis-approach-to-the-patient-25 . Updated August 25, 2016. Accessed August 14, 2017.
Recognizing primary HIV-1 infection. Infect Med. 1999;16(2):104-108,110.
Sore throats. American Academy of Otolaryngology—Head and Neck Surgery website. Available at: http://www.entnet.org/content/sore-throats. Accessed August 14, 2017.
The respiratory tract and its infections. Harv Health Lett. 2010;35(4):1-4.
- Reviewer: David L. Horn, MD, FACP
- Review Date: 09/2018
- Update Date: 09/09/2020