Mouth breathing is quietly making everything worse.

Most people don't know they mouth breathe during sleep. They just know they wake up tired, that their sleep feels light, that they snore, or that they always seem to be on edge.

When you breathe through your mouth at night, you bypass the nose, which filters, warms, humidifies air, and produces nitric oxide that opens airways and regulates blood pressure. Mouth breathing also causes you to breathe faster and more shallowly, which keeps your CO₂ lower than it should be. Low CO₂ means less oxygen is delivered to your cells and brain.

Your nose is not a backup system. It's the primary system. The mouth is for emergencies or high load.

Switching to nasal breathing during sleep produces changes that most people notice within the first week: less waking; better morning energy; reduced snoring; and a subtle but real decrease in background anxiety. It's a small habit change with an outsized physiological effect.

What people ask about Myotape.

Is it safe? What if I need to open my mouth?

Myotape is placed around the outside of the lips, not sealing the mouth shut. If you need to open your mouth to speak, cough, or breathe, you can. It provides a gentle prompt toward nasal breathing, not a seal. It's designed to be safe for general use, though I always recommend checking with your GP if you have any respiratory concerns.

Can I use it if I have a blocked nose?

Wait until your nose is clear before using mouth tape. Chronic nasal congestion is often itself related to dysfunctional breathing, and improving your nasal breathing over time typically reduces congestion. If you want to address that specifically, that's something we'd work on in coaching sessions.

How quickly will I notice a difference?

Many people notice something within the first three to five nights: less waking; slightly better morning energy; reduced snoring reported by a partner. Full benefits tend to accumulate over two to four weeks of consistent use.

Is Myotape enough on its own, or do I need coaching too?

For some people, Myotape alone produces meaningful improvements in sleep and energy. For others, particularly those dealing with burnout, anxiety, or significant sleep disruption, it's the starting point for a broader programme. Think of it as a first step: valuable on its own, and more powerful when combined with functional breathing training.

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Nothing on this site constitutes or should be taken as medical advice. Always consult a healthcare professional for personalised guidance and treatment of any medical condition. © 2026 Simon Fogarty trading as The Burnt Out Lawyer.