Top 8 in Top 10 effective treatments for colds without medicines.
Salt water helps to antiseptic the oral cavity, throat, reduce burning pain caused by a dry cough and sneeze. You should rinse your mouth with salt water 2 times a day or salt and spit it well for similar effect.
The salt is antiseptic, highly antiseptic so it will soothe your throat, good anti-inflammatory. If you can add some turmeric essence to salt water or rinse your mouth, the effect is even better.