What is sinus Maxillaris?
What is sinus Maxillaris?
The maxillary sinus is the largest of the paranasal sinuses. The two maxillary sinuses are located below the cheeks, above the teeth and on the sides of the nose. The maxillary sinuses are shaped like a pyramid and each contain three cavities, which point sideways, inwards, and downwards.
What is bilateral maxillary sinusitis?
Maxillary Sinusitis is the inflammation of the paranasal sinuses caused by a virus, bacteria, or fungus. The infection can also result after an allergic reaction – when the immune system attacks the healthy body cells. This infection may be associated with both bacterial and fungal infections.
How do you treat bilateral maxillary sinusitis?
Treatment
- Nasal corticosteroids.
- Saline nasal irrigation, with nasal sprays or solutions, reduces drainage and rinses away irritants and allergies.
- Oral or injected corticosteroids.
- Allergy medications.
- Aspirin desensitization treatment, if you have reactions to aspirin that cause sinusitis and nasal polyps.
How is ethmoid sinusitis treated?
Over-the-counter treatments Over-the-counter pain relievers can help ease ethmoid sinusitis discomfort. Examples include acetaminophen, ibuprofen, and aspirin. Steroid nasal sprays, such as fluticasone (Flonase), are also short-term solutions for a runny nose.
Is sinus disease serious?
Most sinus infections last from a couple of days to a few weeks and are not a serious medical concern, but if left untreated, sinusitis can lead to further complications. These include nasal polyps, a deviated septum and serious allergies.
What are the symptoms of severe sinusitis?
Symptoms
- Nasal inflammation.
- Thick, discolored discharge from the nose (runny nose)
- Drainage down the back of the throat (postnasal drainage)
- Blocked or stuffy (congested) nose causing difficulty breathing through your nose.
- Pain, tenderness and swelling around your eyes, cheeks, nose or forehead.
What is bilateral ethmoid sinusitis?
Ethmoid sinusitis is the inflammation of a specific group of sinuses — the ethmoid sinuses — which sit between the nose and eyes. The ethmoid sinuses are hollow spaces in the bones around the nose. They have a lining of mucus to help prevent the nose from drying out.
Can ethmoid sinusitis cause vision problems?
The posterior ethmoid sinus and optic nerve are also anatomically close. This is especially true in patients with a highly pneumatized posterior ethmoid sinus (Onodi cell). When acute inflammation of an Onodi cell occurs, it affects vision through direct compression by a mucocele or through the spread of inflammation.
Can sinus spread to brain?
Also in rare cases, sinus infections in the rear center of one’s head can spread into the brain. This can lead to life-threatening conditions like meningitis or brain abscess, Dr. Sindwani says. “Before antibiotics, people would die from sinusitis,” he says.
