Question

we gargle with saline water during a throat infection. Give reason.

Answer 1

it causes swelling in throat due to which our neck pushes every material down

Answer 2

A recent study shows that a salt water gargle will help to reduce the symptoms of a sore throat as well as prevent upper respiratory tract infections. Gargling 3 times a day with salt water is linked to a 40% decrease in upper respiratory tract infections. A salt water gargle can also help to get rid of a common cold, help to reduce sinusitis or tonsillitis infections, as well as reduce any inflammation of the lymph nodes.