10 Sinus Infection Symptoms
Symptom #5: Stuffy Nose
A stuffy and clogged nose is a common symptom in cases of a sinus infection. Because of the increased blood flow to the nose in cases when the immune system is trying to fight the infection, will lead to a swelling of the nasal mucosa.
A stuffy and clogged nose is not a symptom only in cases of sinus infections. A stuffy or clogged nose is usually caused by a common cold. How to tell the difference between a common cold and a sinus infection? This symptom tends to last longer in cases of sinus infections.
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