It is the blockage of the nasal passages usually due to membranes lining the nose becoming swollen from inflamed blood vessels.
Nasal congestion is another term for a stuffy nose. It is often a symptom of another health problem, such as a sinus infection, but it may also be caused by the common cold. Nasal congestion is marked by: 1  a stuffy or runny nose. 2  sinus pain. 3  mucus buildup. 4  swollen nasal tissues Nasal congestion, stuffiness, or obstruction to nasal breathing is one of the oldest and most common human complaints. For some, it may only be a nuisance; for others, nasal congestion can be a source of considerable discomfort. One of the most common causes of nasal obstruction in children is enlargement of the adenoids. These are a tonsil-like tissue located in the back of the nose, behind the palate. Children with this problem may experience noisy breathing at night and may snore. Nasal congestion occurs when the nasal passages are blocked, usually due to swelling of the membranes in the nose. 15. Antihistamine / alpha agonist combinations are used to treat allergic rhinitis, nasal congestion, and cold symptoms. They work by shrinking blood vessels in the nose for congestion and by blocking histamine which causes the symptoms of stuffy nose, runny nose, itchy throat, and sneezing. Common drug classes used to treat nasal congestion are alpha agonists, antihistamine / alpha agonist combinations, antihistamine / sudafed combinations, expectorant / opioid / sudafed combinations, expectorant / sudafed combinations, and antihistamine / opioid / sudafed combinations. 15. Antihistamine / alpha agonist combinations are used to treat allergic rhinitis, nasal congestion, and cold symptoms. They work by shrinking blood vessels in the nose for congestion and by blocking histamine which causes the symptoms of stuffy nose, runny nose, itchy throat, and sneezing. Definition. Nasal congestion or stuffy nose occurs when nasal and adjacent tissues and blood vessels become swollen with excess fluid, causing a stuffy feeling. Nasal congestion may or may not be accompanied by a nasal discharge or runny nose.. Nasal congestion usually is just an annoyance for older children and adults. But nasal congestion can be serious in infants, who might have a hard time nursing or breathing as a result. 1  Causes Nasal congestion, or stuffy nose, is a term that refers to the obstruction to the flow of air in and out of the nose. In contrast, the term  runny nose  refers to a discharge (fluid) coming from the nasal passages. Nasal congestion most commonly is the result of inflammation and swelling of the lining tissues of the nasal passages and sinuses. Less commonly, anatomical obstructions (for example, a deviated nasal septum, foreign bodies) may lead to nasal congestion. From Wikipedia, the free encyclopedia. Nasal congestion is the blockage of the nasal passages usually due to membranes lining the nose becoming swollen from inflamed blood vessels. It is also known as nasal blockage, nasal obstruction, blocked nose, stuffy nose, or plugged nose. Nasal decongestants target the discomfort directly. These come as nasal sprays, inhalers, and as oral pills. Nasal congestion has many causes and can range from a mild annoyance to a life-threatening condition
http://www.healthline.com/symptom/stuffy-nose http://www.entnet.org/content/stuffy-nose http://www.goodrx.com/nasal-congestion http://www.goodrx.com/nasal-congestion http://www.mayoclinic.org/symptoms/nasal-congestion/basics/definition/SYM-20050644 http://www.medicinenet.com/nasal_congestion/symptoms.htm https://en.wikipedia.org/wiki/Nasal_congestion
what is nasal stuffiness