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How Nasal Strips Improve Sleep Quality

Author: Kongdy Patch

Date: 06 27,2025

Nasal strips, such as Breathe Right®, are non-invasive tools designed to enhance nasal breathing by expanding the nasal valve area—the narrowest part of the airway. By adhering to the nose, these strips use elastic tension to lift the sides of the nostrils, reducing airflow resistance. This mechanism is particularly beneficial for snorers or individuals with nasal congestion caused by allergies, colds, or structural issues like a deviated septum.

Clinical studies highlight their role in improving sleep. For instance, a 2017 trial found that while nasal strips didn't alter sleep apnea severity, they reduced daytime sleepiness and depression symptoms. Users often report lighter snoring and easier breathing, though results vary.

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To maximize effectiveness, apply the strip to clean, dry skin before bed. Avoid pillows that bend the neck, as this can counteract the strip's benefits. While generally safe, skin irritation or mild redness may occur. For persistent issues, consult a healthcare provider to explore underlying causes like adenoid hypertrophy or chronic allergies.

Image suggestion: A person sleeping comfortably with a nasal strip applied, labeled diagram showing nasal valve expansion.