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The nasal and sinus problems are generally caused due to the inflammation of the nasal passage and sinuses. The problem is commonly known as sinusitis. It can also be caused due to the swelling of the tissues lining the sinuses. The sinus is the area behind the nose and is generally filled with air. The infection of the sinus is generally caused due to the growth of bacteria, viruses and fungi in the blocked sinus. The sinus usually gets blocked due to common cold, allergic rhinitis, or nasal polyps. Following are some of the different types of sinusitis: Acute Sinusitis: This is generally caused due to sudden onset of cold like symptoms such as runny and stuffy nose. The acute sinusitis often lasts for three to four weeks. Sub-acute Sinusitis: This type of sinusitis generally lasts longer up-to a period of four to eight weeks. Chronic Sinusitis: The chronic sinusitis is one of the severe types of sinus problems and lasts for more than eight weeks. Recurrent Sinusitis: This type of sinusitis is generally caused frequently. People usually face several medical questions on nasal and sinus problems like the causes, symptoms and treatments available. Following is the detailed information about nasal and sinus problems: Causes of Sinusitis: Following are some of the common causes of sinusitis: Infections Improper or any interference with the airflow Blockage of the ostea (the sinus opening) Swelling of the nasal passage tissue Common colds Allergies Tobacco smoking The sinusitis is also caused due to intake of illegal drugs like cocaine, inhalation of hazardous gases, etc. Symptoms of Sinusitis: Following are some of the symptoms of sinusitis: Severe headache Facial tenderness Pain in the face Fever Ear pain Fatigue The sore throat, prolonged cough, feeling of nasal stiffness, and discolored nasal drainage are some of the other symptoms of sinusitis. Diagnosis of Sinusitis: Following are some of the tests performed for the diagnosis of Sinusitis: CT Scan Ultrasound techniques Allergy testing Blood tests The above test help in the accurate diagnosis of sinusitis. Treatments for Sinusitis: Following are some of the treatments for sinusitis: Inhalation of steam Nasal irrigation Warm compress Decongestant sprays Allergy shots The sinusitis are also treated by using several medications like cefacor, loracarbef, biaxin, etc. The nasal and sinus problems are serious and can lead to many life threatening emergencies like brain abscess, osteomyelitis of bones, spread of infection that can cause death, etc. Thus, one must take proper precautions to avoid any medical casualties. One must find proper medical answers from their doctors and follow various preventive measures specified by them. /
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