Causes of obstructed nasal breathing

The causes of impaired nasal breathing can be many and varied. In adults there is often an enlargement of the lower turbinates or a curvature of the nasal septum, sometimes even a combination of both malformations. In children, foreign bodies in one nostril are occasionally responsible for a nasal breathing obstruction. Rarely, polyps, tumors or other malformations are present. In addition, certain medications for high blood pressure, nasal injuries and long-term misuse of decongestant nasal drops/nasal spray can lead to nasal breathing difficulties.

Consequences of obstructed nasal breathing

People with a nasal breathing impairment often take nasal sprays over long periods of time. These can lead to dependency and damage the nasal mucosa. In the long term, impaired nasal breathing can lead to disturbances in the ventilation of the middle ear.

This can manifest itself in the form of a feeling of pressure in the ears or even hearing changes. Those affected breathe mainly through the mouth. The consequences of breathing through the mouth are dry mouth, possibly snoring and, in severe cases, a disturbed sleep rhythm with daytime tiredness and a weakened immune system. Impaired nasal breathing promotes infections.Those affected often suffer from chronic sinusitis, which can worsen into chronic bronchitis and asthma if left untreated for a long time.

How to improve nasal breathing

Depending on the cause of the nasal breathing obstruction, there are various ways to improve nasal breathing. In the case of a cold, the short-term use of nasal spray (active ingredient xylometalozine) helps to reduce swelling of the nasal mucous membranes. For other causes of impaired nasal breathing, the use of nasal spray is counterproductive.

In the long term, it can lead to changes in the nasal mucous membrane and make it dependent. Nasal showers are also effective for the treatment of rhinitis. These free the nasal cavities from excess secretion.

Athletes occasionally use nasal plasters to keep the airways clear. Nasal plasters are a drug-free method with almost no side effects. They can also be used for snoring.

Nose dilators or nasal spreaders work in a similar mechanical way. These keep the nasal entrance open. There are various forms of nasal spreaders, some are even equipped with foam filters and filter the air we breathe. In the case of pronounced anatomical obstructions of the nasal structures, a surgical intervention can alleviate the symptoms, such as snoring, and improve nasal breathing.