Mouth gargle should be used only at times of sore throat
or for any oral cavity,throat infection- 2weeks to 3 weeks depending upon the symptoms. Prolonged usase will cause decreased taste sensation. idealy mouth gargle should be mixed with equal quantity of warm water, but due to its bitterness take 2.5ml of gargle with 1/2 tumbler of warm water and rinse, and leave it. No need to rinse with water. For fever
500mg thrice daily along with your medication.
Hope this will solve your Query.Wishing you speedy recovery