Slathering your chest in a pungent glob of menthol rub is a childhood staple. Does it physically decongest you? Not really. Studies suggest it doesn’t actually widen the nasal passages; instead, the menthol tricks your brain into feeling increased airflow. It is a sensory illusion.
There is a specific kind of misery that comes with a blocked nose. It isn't just the inability to smell your coffee; it’s the mouth-breathing dry throat, the restless nights, and the feeling that your head has been filled with wet cement. what clears blocked nose