Tag: Ear pressure

While they both insert into the ear canal, EarPlanes and earplugs are fundamentally different in design and purpose. The primary function of an EarPlane is to regulate air pressure, whereas a standard earplug is designed to block noise.

The air in an airplane cabin is exceptionally dry, with humidity levels often dropping below 20%, which can significantly dry out nasal passages. Using a nasal spray when flying is a common and effective strategy to counteract this dryness and prevent painful pressure buildup during altitude changes.

According to a study published in the *Journal of the American Medical Association*, pseudoephedrine taken before flight departure may help reduce the incidence of ear pain associated with air travel. This raises the important question of **how many Sudafed should I take before flying** and when to take it to help ensure a comfortable journey and effectively manage congestion-related ear and sinus pressure.