Nasal congestion, a common discomfort, affects millions, making breathing difficult and disrupting daily life. Many seek relief through over-the-counter solutions, with nasal strips standing out as a popular, drug-free option. This article explores how nasal strips work, the types of congestion they alleviate, and guidance on their safe use, including when to seek medical advice.
How Nasal Strips Alleviate Congestion
Nasal strips are adhesive bands designed to be placed across the bridge of the nose. These strips contain flexible, spring-like bands that, once applied, attempt to straighten back to their original shape. This action creates an outward pull, lifting the sides of the nose and widening the nasal passages. This mechanical lifting directly addresses the nasal valve, which is the narrowest part of the nasal passage and a common choke point for airflow.
By widening this area, nasal strips reduce resistance to airflow, allowing more air to pass through the nose. The strip’s adhesive ensures it stays in place. This dilation improves nasal breathing, especially for those with limited airflow from temporary swelling or a narrow nasal valve. Studies have shown that nasal strips can increase the mean nasal cross-sectional area by 17% to 37% and airflow by up to 27%.
Relief for Specific Causes of Congestion
Nasal strips are most effective for congestion from mechanical airflow restriction. They can provide relief for general stuffiness associated with colds or temporary nasal swelling. For individuals whose snoring is caused by narrowed or blocked nostrils, nasal strips can help by holding the nostrils open and reducing air resistance, lessening snoring intensity. Studies indicate reduced snoring frequency and intensity with nasal strip use.
While nasal strips can offer temporary relief for a deviated septum by widening the passages, they do not correct the underlying structural issue. These strips do not contain medication, so they do not treat congestion caused by inflammation, allergies, or infections like decongestants or antihistamines. For conditions like severe inflammation, polyps, or complex structural problems, nasal strips may offer limited or no relief because they cannot address the root cause of the swelling or obstruction.
Using Nasal Strips Safely and Effectively
Proper application maximizes nasal strip effectiveness. Before applying, ensure the nose is clean and dry for proper adhesion. Position the strip across the bridge of the nose, above the nostril flare, and press down firmly for several seconds to secure it. Different sizes and strengths are available, so choosing one that fits comfortably and provides adequate lift helps.
Minor side effects like skin irritation, redness, or itching can occur, especially with sensitive skin. To minimize irritation, remove the strip gently after washing the face with warm water for about 10 seconds to loosen the adhesive. Continuous use is safe, but if skin irritation persists, take a break or try a different product.
When to Consult a Doctor
Nasal strips offer a non-invasive, temporary solution for mechanical congestion. However, they are not a cure for underlying medical conditions. If nasal congestion persists for more than 10 days, or if accompanied by a high fever, facial pain, or yellow or green discharge, consult a doctor. These symptoms could indicate a bacterial infection or another condition needing medical attention.
If congestion significantly impacts daily life or sleep despite using nasal strips, or is associated with difficulty breathing, frequent sinus infections, or a decreased sense of smell, consult a doctor. A doctor can diagnose the congestion’s root cause and recommend appropriate treatments.