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How sinusitis can affect quality of life: symptoms, treatment and prevention

Sinusitis – what is it and how does it manifest?

Sinusitis is an inflammation of the nasal sinuses, affecting the air-filled cavities in the bones of the skull around the nose. When the sinuses become blocked or inflamed, normal mucus drainage is disrupted, which can lead to unpleasant symptoms and a general decline in well-being.

Based on duration, sinusitis is classified into:

  • acute sinusitis, when symptoms last up to 4 weeks;

  • chronic sinusitis, when symptoms persist for more than 12 weeks.

Sinusitis is most commonly caused by viral infections, although in some cases it may be caused by bacteria or fungi.

Main causes of sinusitis

Sinusitis often develops after:

  • a common cold or flu;

  • other upper respiratory tract infections;

  • allergic reactions that cause swelling of the nasal mucosa.

The risk is also increased by:

  • a deviated nasal septum or other anatomical variations;

  • nasal polyps;

  • a weakened immune system;

  • smoking or exposure to second-hand smoke;

  • frequent exposure to dry or polluted air.

Sinusitis is a very common condition—statistics show that approximately 12% of adults experience it at least once per year.

Symptoms of sinusitis

Symptoms of sinusitis may vary depending on the course of the condition, but most commonly include:

  • nasal congestion or thick nasal discharge;

  • headache, especially in the forehead, nose, or eye area;

  • facial pain or a feeling of pressure;

  • reduced sense of smell;

  • dry cough, often worse at night;

  • general fatigue or weakness.

In more severe cases, fever or more intense pain may occur. If symptoms are severe or persistent, medical advice should be sought.

Treatment options for sinusitis

Treatment of sinusitis depends on its cause and the severity of symptoms. Common approaches include:

  • symptomatic treatment – rest, adequate fluid intake, and nasal care;

  • nasal sprays or saline rinses to help maintain moisture of the nasal mucosa;

  • antibiotics – only in cases of bacterial sinusitis and only when prescribed by a doctor;

  • chronic sinusitis – longer-term treatment or additional medical interventions may be required.

Untreated sinusitis can progress, so timely attention to symptoms is important.

Possible complications

Prolonged or untreated sinusitis may lead to:

  • chronic sinusitis;

  • formation of nasal polyps or cysts;

  • spread of infection to surrounding tissues;

  • persistent discomfort and reduced quality of life.

Although such complications are rare, they highlight the importance of early management.

Long-term effects of sinusitis

Chronic sinusitis may affect:

  • sleep quality;

  • sense of smell;

  • work performance and daily comfort;

  • emotional well-being due to ongoing discomfort.

Therefore, it is important not only to manage symptoms but also to support overall body resilience.

Sinusitis prevention and the importance of immunity

The risk of sinusitis may be reduced by:

  • good hand and nasal hygiene;

  • effective allergy control;

  • adequate fluid intake;

  • humidifying indoor air;

  • avoiding smoking;

  • regular physical activity.

Supporting the immune system is an important part of overall health. Products such as OMNIVAL IMMUN may be used as part of a balanced diet and a healthy lifestyle to help support normal immune system function.

 
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