Nasal congestion 鼻塞
(重定向自Nasal obstruction)
Nasal congestion is the blockage of the nasal passages usually due to membranes lining the nose becoming swollen from inflamed blood vessels. It is also known as nasal blockage, nasal obstruction, blocked nose, stuffy nose, or plugged nose.
Nasal decongestants target the discomfort directly. These come as nasal sprays, inhalers, and as oral pills.