Hi take Tablet Sinarest one tablet after food in morning and night. Also add a pinch of salt in warm water and do gargling . Take lot of liquids like water juice without ice etc. For cough Take syrup zedex 5ml thrice daily . If symptoms does subside antibiotics might be needed or we can go for further investigations if required. You can contact me through direct chat consultation here anytime if you have any queries or for help in future