19, 2024 — In most people, the lung-infecting pathogens known as respiratory syncytial virus (RSV) and human metapneumovirus (hMPV) trigger mild cold-like symptoms. But in infants and seniors ...
This can result from a cold, the flu, or allergies, for example. A nasal decongestant helps reduce swelling in the blood vessels in your nose. This can ease the feeling of pressure in your nose ...