what causes sinus congestion
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Signs and Symptoms Causes. Sinus headaches can be caused by sinus congestion and inflammation, called sinusitis. Sinusitis, in turn, is caused by either a respiratory infection, such as a cold or flu, or allergies, like hay fever.Healthy sinuses allow mucus to drain and air to circulate throughout the nasal passages.auses. Sinus headaches can be caused by sinus congestion and inflammation, called sinusitis. Sinusitis, in turn, is caused by either a respiratory infection, such as a cold or flu, or allergies, like hay fever.
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Head Congestion If you suffer from head congestion you are in search of a remedy. It may take some time to find the method that works best for you. You have a lot of options. From over-the-counter medications to natural home remedies, you can find relief for your symptoms. sinus infection is known to cause severe head congestion. There are other possible causes for head congestion. Some of them can make your syptoms worse: 1  Lack of sleep. 2  If you are prone to sinus symptoms, it is important to get plenty of sleep.
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- Chest congestion and sinusitis also have similar causes according to western medical pathology. Acute sinusitis is most commonly attributed to viruses, bacteria, fungus, constant nose blowing, scuba diving, tooth disease, and medications.
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Sinusitis Sinus infections can also cause middle ear problems due to the congestion of the nasal passages. This can be demonstrated by dizziness, a pressurized or heavy head, or vibrating sensations in the head. Post-nasal drip is also a symptom of chronic rhinosinusitis.inus infections can also cause middle ear problems due to the congestion of the nasal passages. This can be demonstrated by dizziness, a pressurized or heavy head, or vibrating sensations in the head. Post-nasal drip is also a symptom of chronic rhinosinusitis.
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Sinus Infection (Sinusitis) Sinus infection or sinusitis facts. 1  Sinusitis or sinus infection is inflammation of the air cavities within the passages of the nose.  Sinusitis can be caused by infection, allergies, and chemical or particulate irritation of the sinuses.
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Sinus Infection Symptoms Sinusitis is usually caused by a virus and often persists even after other upper respiratory symptoms are gone. In some cases, bacteria, or rarely fungus, may cause a sinus infection. Other conditions such as allergies, nasal polyps, and tooth infections can also contribute to sinus pain and symptoms..
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Gluten & Nasal Congestion Nasal congestion is commonly thought of as the result of too much mucus in the sinus cavity, but it is mostly caused by inflammation in the nasal tissue. Your nasal passages are made of soft tissues lined with mucus membranes that help filter the air before it enters the lungs.
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Sinusitis  In-Depth Report The Disease Process. Sinusitis is an infection that occurs if obstruction or congestion leads to bacterial growth in the paranasal sinuses. Among the many causes of such obstruction or congestion are the common cold, allergies, certain medical conditions, abnormalities in the nasal passage, and change in atmosphere.
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Overview Common causes of chronic sinusitis include: 1  Nasal polyps. These tissue growths can block the nasal passages or sinuses.  Deviated nasal septum. A crooked septum — the wall between the nostrils — may restrict or block sinus passages.
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Nasal Congestion Causes of Nasal Congestion. The most common causes of nasal congestion are viral or bacterial infections. Conditions such as the common cold, influenza and sinus infections commonly result in a congested nose. In such cases, the congestion is likely to subside within a week.Other causes of nasal congestion include allergic rhinitis, nasal polyps or vasomotor rhinitis.Pregnant women may also experience congestion of the nose due to hormonal changes taking place in the body.n such cases, the congestion is likely to subside within a week. Other causes of nasal congestion include allergic rhinitis, nasal polyps or vasomotor rhinitis. Pregnant women may also experience congestion of the nose due to hormonal changes taking place in the body.
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- to Mayo Clinic Health Letter, Subscription Services, P.O. Box 9302, Big Sandy, TX 75755-9302. close off the ostia, making it hard for mucus to drain out of sinus cavities. Once drainage is blocked, mucus and air pressure build, causing a feeling of stuffiness and congestion. The stag-nant, moist environment of a blocked sinus cavity gives bacteria a place to thrive and a secondary bacterial sinus infection can develop. Varied causes Causes of sinus inflammation may include:
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- Acute sinusitis is usually caused by a viral or bacterial infection. The common cold, which is caused by a virus, may lead to swelling of the sinuses, trapping air and mucus behind the narrowed sinus openings. Both the nasal and the sinus symptoms usually go away within two weeks.
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Sinusitis - How to relieve sinus inflammation? Common causes of chronic sinusitis include: 1  Nasal polyps. These tissue growths can block the nasal passages or sinuses. 2  Deviated nasal septum. A crooked septum — the wall between the nostrils — may restrict or block sinus passages. 3  Other medical conditions.
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How Can I Differentiate Between Allergic Rhinitis and Chronic Sinusitis? The most common causes of chronic nasal congestion are allergic rhinitis, from environmental allergens or irritants, and chronic rhinosinusitis. Chronic rhinosinusitis is defined as a sinus infection of greater than 12 weeks' duration that includes 2 or more major sinus symptoms or at least 1 major and 2 minor symptoms. Major symptoms include:
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- Causes of sinusitis. This is caused by an infection – viral, bacterial or fungal which causes the sinuses to become swollen and blocked by infected mucous membranes. One example of a viral infection is the common cold which often causes sinusitis. The most common cause of sinusitis is a viral infection.
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Causes Infections — such as colds, influenza or sinusitis — allergies and various irritants, such as tobacco smoke, may all cause a runny nose. Some people have a chronically runny nose for no apparent reason — a condition called nonallergic rhinitis or vasomotor rhinitis (VMR). Less commonly, nasal congestion can be caused by polyps or a tumor. Other potential causes of nasal congestion include: 1  Acute sinusitis. 2  Bright lights. 3  Chronic sinusitis.
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Sinus Pressure Points to Relieve Sinus Pain There are many reasons why one might get sinus pain, pressure, and congestion, and often these causes take the form of irritants such as pet dander, perfume, seasonal allergies, dust, air pollution, and illnesses such as colds or the flu.
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- Fungi, Bacteria and viruses can be a cause of sinusitis. Any infection of the nasal passages that cause it to swell can affect the opening of the sinuses. If the ostium (opening) is blocked, air and mucus secretions collect and cause pressure on the sinus cavity walls.
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mysinustory.com Causes of excessive sinus mucus. 1  Irritation due to environmental pollutants. 2  Infection--yellow mucus is often a sign of it. 3  Eating significant amounts of mucus producing foods. 4  this is often the main cause. 5  a combination of some foods and irritation and infection. 6  Trinities also called hay fever or runny nose.
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Acute sinusitis Acute sinusitis is most often caused by the common cold, which is a viral infection. In some cases, a bacterial infection develops. Acute sinusitis is most often caused by the common cold. Signs and symptoms may include nasal obstruction and congestion, which may block your sinuses and prevent drainage of mucus.
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- The following medical conditions are some of the possible causes of Sinus inflammation. There are likely to be other possible causes, so ask your doctor about your symptoms. 1  Frontal sinusitis. 2  Maxillary sinusitis. 3  Ethmoidal sinusitis. 4  Chronic sinusitis. 5  Cocaine abuse. 6  Eustachian tube dysfunction. 7  Atrophic rhinitis.
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- Medically termed sinusitis, a sinus infection occurs when the cavities around your nose become swollen and inflamed. Sinusitis is most often caused by a virus and often lasts long after the other upper respiratory symptoms are gone. Rarely, fungus or bacteria may cause a sinus infection. Allergies, nasal polyps, a tooth infection, and a deviated septum are other ways in which sinusitis may be triggered.
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Sinus Infection and Sinusitis A. The main causes of sinus disease are blowing nose too hard, not clearing up the first infection, getting chilled, not resting, and drinking iced drinks. This may start out a mild infection but with heavy macho blowing, the pus is spread all around the nose and ear.
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Sinus Infection Sinus Infection Causes. Acute sinusitis usually follows a viral infection in the upper respiratory tract, but allergy-causing substances (allergens) or pollutants may also trigger acute sinusitis.Viral infection damages the cells of the sinus lining, leading to inflammation.inus Infection Causes. Acute sinusitis usually follows a viral infection in the upper respiratory tract, but allergy-causing substances (allergens) or pollutants may also trigger acute sinusitis. Viral infection damages the cells of the sinus lining, leading to inflammation.
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Sinus Infection Symptoms Medically known as sinusitis, a sinus infection occurs when your nasal cavities become swollen and inflamed. Sinusitis is usually caused by a virus and often persists even after other upper respiratory symptoms are gone. In rare cases, fungus or bacteria may cause a sinus infection. Allergies, nasal polyps, a tooth infection, and a deviated septum can also trigger sinusitis.
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- Causes. Acute sinusitis can be caused by viral, bacterial, or fungal infections. Allergans and environmental irritants are other possible causes. In most cases, acute sinusitis is caused by an upper respiratory tract viral infection, such as the common cold, and usually resolves on its own.