nasal congestion is a blockage of the nasal passages usually because the membranes lining the nose become swollen by inflamed blood vessels.
Nose decongestants target the discomfort directly. These come as nasal sprays, inhalers, and as oral pills.
Nasal congestion has many causes and can range from mild to life-threatening conditions. Most people prefer to breathe through the nose (historically referred to as "mandatory nose breathing"). Nasal congestion in the first few months of life can disrupt breastfeeding and cause life-threatening respiratory distress; in older children and teenagers it is often just a nuisance but can lead to other difficulties.
Nasal congestion can interfere with hearing and speech. Significant congestion can interfere with sleep, lead to snoring, and can be associated with sleep apnea. In children, nasal congestion of enlarged thyroid has led to chronic sleep apnea with inadequate oxygen and hypoxia levels, as well as right-sided heart failure. Problems usually resolve after surgery to remove adenoids and tonsils, but these problems often recur in the future due to craniofacial changes from chronic nasal congestion.
Nasal congestion can also cause mild facial and head aches, and a level of discomfort, often from common allergies or colds.
Video Nasal congestion
Cause
- Allergies, such as fever, allergic reactions to pollen or grass
- Common flu or influenza
- Septum deviation
- Reactions to drugs (eg Flomax)
- Rhinitis medicamentosa, a condition of nasal congestion caused by extensive use of topical decongestants (eg, , oxymetazoline, phenylephrine, xylometazoline, and naphazoline nose spray)
- Sinusitis or sinus infection
- Reversal can cause blood vessels in the nasal passages to arouse.
- Narrow nose valve or collapse
- Pregnancy can cause a woman to have a blocked nose due to the increased amount of blood flowing through the body.
- Nasal polyp
- Concha bullosa
- Empty nose syndrome
- Gastroesophageal reflux disease (theorizing causes chronic rhinosinusitis- "airway reflux paradigm")
Nasal obstruction
Nasal obstruction characterized by insufficient airflow through the nose can be a subjective sensation or result of objective pathology. It is difficult to measure with subjective complaints or clinical examinations alone, so both physicians and researchers rely on concurrent subjective assessments and objective measurements of nasal airways. Often a doctor's judgment of a perfect patent nasal airway may be different from a patient's complaint against a blocked nose.
The prevalence of kyphosis has been associated with nasal obstruction in a study.
Maps Nasal congestion
Treatment
Clogged nasal care often depends on the underlying cause.
Alpha-adrenergic agonists are the first-choice treatment. They relieve congestion by constricting blood vessels in the nasal cavity, resulting in relief symptoms. Examples include oxymetazoline and phenylephrine.
Influenza and the common cold are self-limiting conditions that improve over time; however, medications such as acetaminophen (paracetamol), aspirin, and ibuprofen can help combat discomfort.
The cause of nasal congestion can also be caused by allergic reactions caused by fever, so avoiding allergens is a common remedy if this becomes a confirmed diagnosis. Antihistamines and decongestants may provide significant symptom relief even though they do not cure fever. Antihistamines can be administered continuously during the pollen season to control symptoms optimally. Topical decongestants should only be used by the patient for a maximum of 3 consecutive days, as a soaring congestion may occur in the form of medicamentous rhinitis.
Nasal decongestants target discomfort directly. These come as nasal sprays such as naphazoline (Privine), oxymetazoline (Afrin, Dristan, Duramist), as inhalers, or phenylephrine (Neo-Synephrine, Sinex, Rhinall) or as oral pills (Bronkaid, Sudafed, Neo-Synephrine, Sinex, Rhinall ). Oral decongestants can be used up to a week without consulting a doctor, with the exception of Bronkaid and Sudafed, which can be taken as long as necessary, but nasal sprays can also cause "rebound" (Rhinitis medicamentosa) and aggravate congestion if taken for more than a few days. Therefore, you only need to use a nasal spray when the discomfort can not be fixed by another method, and never for more than three days.
If the baby can not breathe because of his nasal congestion, a nasal aspirator may be useful for lifting mucus. Mucus may be thick and sticky, making it difficult to remove from the nostrils.
See also
- Decongestan
- Inhaler
References
Source of the article : Wikipedia
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