When Sore Throats Are Serious

When Sore Throats Are Serious

Throat pain is a common symptom associated with a variety of ailments from colds to cancer.

The basic symptoms of a sore throat, including pain when swallowing, talking, or taking a deep breath, coupled with a throat that feels, dry, scratchy, or swollen, are usually signs of an infection that has other symptoms.

Common causes of throat pain include:

  • Viral infections (such as colds, flu, mono, measles)
  • Bacterial infections (such as tonsillitis or strep throat)
  • Allergies
  • Dry air
  • Pollution (including smoking or secondhand smoke)


Sore throats often go away quietly, but some additional symptoms are reasons to see a clinician, including:

  • Problems breathing or swallowing
  • Throat pain that lasts more than a week
  • Fever above 103 degrees Fahrenheit (or above 101 degrees for infants younger than 6 months)
  • Swollen lymph nodes
  • Pus in the back of the throat
  • Exposure to someone with strep throat
  • Blood in the saliva
  • Dehydration
  • Skin rashes


Get the help you need. Use our free clinician finder to locate a clinician in your area.