If you need to practice retrohaling, take a deep breath and exhale through your nose. In order to expel smoke from your nose, simply push air firmly via your nose rather than exhaling through your mouth, as if you were taking a reversed deep breath. As you do this, apply moderate power to ensure that the smoke may readily go up your nasal canal.
To retrohale, suck the smoke into your mouth with your lips closed. Simply squeeze the smoke out of your nose with the pressure from your lungs while keeping your lips closed. It’s vital to remember that you’re not breathing the smoke into your diaphragm any farther at this point.
Is it bad to blow vape out your nose?
Is it harmful to exhale vape via your nose? No matter if you smoke or vape, it’s pretty usual to exhale via your nose when doing so. Some people just like the flavor of flavoured e-cigarettes in this manner because they prefer the taste. Exhaling the vapour through your nose, on the other hand, might potentially cause harm to the interior of your nasal passages.