Sinusitis FAQ
What are the common symptoms of sinusitis?
Common symptoms include nasal congestion, facial pain or pressure, post-nasal drip, and reduced sense of smell and taste.
Can sinusitis be caused by allergies?
Yes, allergies such as hay fever can trigger sinusitis by causing inflammation in the nasal passages.
When should I see a doctor for sinusitis?
You should seek medical attention if symptoms persist for more than a week, if you have a high fever, or if your nasal discharge is discolored.
Are there over-the-counter medications for sinusitis?
Yes, decongestants, antihistamines, and pain relievers are available over-the-counter to help manage sinusitis symptoms.
Can sinusitis cause tooth pain?
Yes, as the maxillary sinus is located near the roots of the upper molars, sinusitis can cause tooth pain in the upper jaw.
Is sinusitis contagious?
Acute sinusitis caused by a bacterial or viral infection can be contagious, particularly in the first few days of the illness.
What are the risk factors for developing sinusitis?
Risk factors include nasal polyps, a deviated septum, allergies, respiratory infections, and a weakened immune system.
How is sinusitis diagnosed?
Diagnosis may involve a physical exam, a review of symptoms, and in some cases, imaging studies such as a CT scan or an MRI.
What are the treatment options for chronic sinusitis?
Treatments may include nasal corticosteroids, saline nasal irrigation, oral or injected corticosteroids, and in some cases, surgery.
Can sinusitis cause headaches?
Yes, the inflammation and pressure often caused by sinusitis can lead to headaches, particularly in the forehead or around the eyes.
Is there a link between sinusitis and asthma?
Yes, sinusitis and asthma often coexist, and treating sinusitis can sometimes improve asthma symptoms.
Can smoking make sinusitis worse?
Yes, smoking can irritate the nasal passages and sinuses, making sinusitis symptoms more severe and harder to treat.
How can I prevent sinusitis?
Preventative measures include avoiding known allergens, using a humidifier, staying hydrated, and practicing good hand hygiene.
Does sinusitis always require antibiotics?
No, while bacterial sinusitis may require antibiotics, viral sinusitis often resolves on its own without the need for antibiotics.
Can sinusitis lead to complications?
In some cases, sinusitis can lead to complications such as the spread of infection to the bones, the eyes, or the brain.
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