Gargling
A sore throat is usually an early sign of a common cold. You can easily alleviate this symptom by gargling with a solution of warm water and salt. Salt is known as a natural antiseptic that can fight infection. Gargling many times during the day can help moisten your throat and prevent viral elements from spreading. The effect can be immediate and temporary in a few hours. Avoid putting too much salt as it would dry out the throat and worsen the symptoms. Also, a too salty solution can hurt your membranes. [5]
