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Nasal patches lift the nostrils and improve airflow, reducing the need to rely on the mouth for oral breathing, but they do not guarantee significant improvements in performance.
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Although they do not improve oxygenation or speed, patches can reduce the perception of respiratory fatigue, helping to better manage pace during physical activity.
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Useful in cases of nasal congestion, they offer respiratory relief and help focus on breath rhythm, but training remains crucial to improvement.
Ifyou participate in running races, you’ve probably happened to see someone wearing nose patches.
You know what they are, right?
They are those little stickers that, when applied to the nose, help to widen the nostrils to facilitate the passage of air.
These patches are often used by those who want to avoid snoring while sleeping-perhaps so as not to disturb their partner-or by those who have breathing problems and try to breathe through their nose as much as possible (a practice that, by the way, is always recommended, even while running).
The idea of using them during training or competition is relatively recent.
Their function remains to facilitate breathing, but with the goal (or hope?) of improving overall performance as well.
How do they work?
Nasal patches contain a small flexible strip, similar to a “bridge,” that gently lifts the skin to dilate the nostrils. The result? A potential increase in airflow through the nose.
The basic idea is simple: by facilitating nasal breathing, athletes can reduce the need to breathe through the mouth-a generally less efficient method during physical activity.
But do they really work?
Increasing airflow through the nostrils does indeed produce a benefit, particularly useful for those suffering from respiratory problems such as nasal congestion or physiologically narrow nostrils.
However, science has yet to provide definitive answers about the effectiveness of nasal patches: some studies have shown that they do not significantly improve either oxygenation or athletic performance.
In essence, there is no guarantee that their use will make you run faster. One specific study looked at their effect on a group of athletes and revealed that there was no significant difference in performance compared to those who did not use them.
Oxygen intake–crucial for endurance during a race–also did not increase significantly. Other studies, however, seem to suggest that the benefit is primarily psychological: nasal patches appear effective in reducing feelings of respiratory fatigue, although there is no concrete evidence that this affects speed or endurance.
In practice, it is more of a perception of breathing better, without necessarily translating into faster running.
The Perception of Effort
Some research suggests instead that the main effect of nasal patches is to reduce the perception of exertion.
This means that, while it may not actually improve your physical performance, you may experience easier breathing.
This, in turn, may help you manage your running pace better.
In short, by feeling less fatigued, you may be able to maintain a steady speed for longer periods.
Separate performance
There are instances when you might really appreciate them, even if improving performance is not your main goal: If you suffer from nasal congestion due to allergies, colds, or similar problems, nasal patches might offer relief by making breathing easier.
The same is true if you have a nose conformation that naturally restricts airflow.
One more thing
Many runners say that using nasal patches helps them focus on their breathing rhythm, a key aspect of maintaining a steady pace while running.
Regulating your breathing consistently can actually help you manage fatigue better, especially in endurance activities such as running.
However, if your goal is to improve times or distances, the classic solution remains: training, rest and proper nutrition.
Nasal patches may give you the impression of less fatigue through easier breathing, but they can never replace the physical and mental preparation needed to push your limits. (Via Canadian Running)