How Do Nose Strips Work?
Nose strips, also known as nasal strips, are simple devices that improve airflow through the nose. They work by gently widening the nostrils.
Nasal strips are adhesive strips applied to the bridge of the nose. Their flexible material contains tiny springs or a similar mechanism. When applied, these springs gently lift and widen the nostrils, expanding the nasal passages. This lifting action is similar to lifting the sides of a tent to increase the internal space. This increased space allows for improved airflow. [1, 2, 7]
This widening of the nostrils helps to alleviate nasal congestion caused by various factors including colds, allergies, or deviated septums. The strips provide instant relief by opening up the nasal passages and making breathing easier. [3]
Types of Nasal Strips and Their Uses
While the fundamental mechanism is similar across brands, there may be slight variations in materials and design. Common uses include:
- Reducing snoring: By improving airflow, nasal strips can reduce snoring by preventing nasal passages from becoming too narrow during sleep. [2, 7]
- Alleviating nasal congestion: They can provide relief from congestion caused by colds, allergies, and other respiratory irritants. [3]
- Improving breathing during exercise: Athletes sometimes use nasal strips to enhance breathing performance during intense physical activities.
It's crucial to differentiate between nasal strips and pore strips. Pore strips, applied to the face, utilize a strong adhesive to remove blackheads and dead skin cells, but have a completely different mechanism and purpose. [4, 5, 8, 9, 10, 11]
Effectiveness and Considerations
Studies have shown that nasal strips can be effective in relieving nasal obstruction, particularly at the internal nasal valve. [6] However, individual results may vary, and they are not a cure for underlying nasal conditions. Always consult a healthcare professional if you have persistent breathing problems.
