Do you have a stuffy nose, facial pressure, or constant sneezing and aren’t sure whether it’s due to allergies or a sinus infection? You’re not alone. These two conditions often look alike, but understanding the differences is key to effective treatment and long-term relief.
What Are Allergies?
Allergies occur when your immune system overreacts to harmless substances like pollen, dust mites, mold, or pet dander. Your body releases histamines, leading to symptoms commonly associated with allergic rhinitis (hay fever).
Common Allergy Symptoms:
Sneezing
Itchy nose, eyes, or throat
Runny or congested nose (usually clear discharge)
Watery, red, or swollen eyes
Postnasal drip
Symptoms worsen in certain seasons or environments
What Is a Sinus Infection (Sinusitis)?
A sinus infection happens when your nasal cavities become inflamed due to viruses, bacteria, or fungi. It often follows a cold, flu, or untreated allergies.
Common Sinus Infection Symptoms:
Facial pain or pressure (especially around the eyes, cheeks, or forehead)
Thick yellow or green nasal discharge
Nasal congestion
Headache
Bad breath
Fever
Fatigue
Symptoms often start after a cold and can last more than 10 days