Medically reviewed by John Carew, MD Fact checked by Nick Blackmer Allergies and sinus infections have overlapping symptoms, but are caused by different things. Allergies happen when your immune ...

Doctors ask about the patient’s history of allergies, sinus infections, or congestion problems to pinpoint if the sinuses are the cause of the pain. “Correctly diagnosing the pain is important because ...

Flu symptoms may appear one to four days post-infection, vs. two to five post ... to the American College of Allergy, Asthma and Immunology. However, if you have a sinus infection or other ...

Sinus infection basics. American Migraine Foundation. How to know if you have migraine or sinus headache. American College of Allergy, Asthma, & Immunology. Sinus infection. American Academy of ...

"People are more susceptible to a sinus infection if they suffer from allergies or have recently had a cold or the flu," said Dr. Mas Takashima, assistant professor of otolaryngology and director of ...

The management of chronic and recurrent nasal and sinus disease requires a history and detailed examination of the patient that often includes allergy testing. The Department of Otolaryngology ...

Additionally, people with allergies and nasal polyps (growths) in the nasal and facial cavities are at greater risk of ...