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Common Causes of Sinus Infections

November 9, 2023

What Causes Sinus Infections?

Sinus infections are a health issue that can be unpleasant. Symptoms can include nasal congestion, sore throat, postnasal drip, fever, and headache. If you think that you have a sinus infection, you must get the proper treatment. The only way to ensure that you get the correct treatment is to know the cause of your sinus infection. Here are some causes of sinus infections:


  • Colds
  • Seasonal Allergies
  • Nasal Polyps
  • Deviated Septum
  • Bacteria
  • Mold


When you visit your ENT doctor, they will run a diagnostic test that will determine the cause of your sinus infection. After, they will prescribe you the appropriate medication. This will help you experience relief from your symptoms and treat your infection.

Contact Our ENT Doctor Today!

At Dr. Stephen Salzer, M.D. of Greenwich ENT, we help our patients in the Greenwich, CT area experience relief from their sinus infections. Sinus infections usually occur when fluid builds up in the sinuses which allows bacteria and viruses to grow. Treatment for an infection can include nasal saline washes, nasal decongestants, and pain medication. Our doctor will help you experience relief from your symptoms and treat the cause of your sinus infection. Contact us today to schedule an appointment with our ENT doctor!

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