Nenälihakkeen

Nenälihakkeen, also known as a nasal polyp, is a soft, non-cancerous growth that can develop in the nasal passages or sinuses. These growths are typically teardrop-shaped and can vary in size, from small and unnoticeable to large enough to block the nasal airway. While their exact cause is not fully understood, they are often associated with chronic inflammation of the nasal lining.

Factors that can contribute to the development of nasal polyps include allergies, asthma, cystic fibrosis, and recurrent sinus infections. Individuals with these conditions often experience persistent inflammation, which can lead to the formation of polyps. Symptoms can range from a feeling of nasal blockage and difficulty breathing through the nose to a reduced sense of smell and taste. Other common symptoms include a runny nose, post-nasal drip, and facial pressure.

Diagnosis of nasal polyps is usually made through a physical examination of the nasal passages, often using a small camera called an endoscope. Imaging tests like CT scans may also be used to assess the extent of the polyps and identify any underlying sinus issues. Treatment options typically involve addressing the underlying inflammatory cause. This can include corticosteroid nasal sprays or oral medications to reduce inflammation and shrink the polyps. In cases where polyps are large or causing significant blockage, surgical removal may be recommended to improve breathing and alleviate symptoms. Recurrence is possible, and ongoing management of inflammation is often necessary.