Hello and Welcome to ‘Ask A Doctor’ service. I have reviewed your query and here is my advice. Consume plenty of liquids to maintain hydration . Balanced nutritious diet with avoidance of excess sugar , oily , non veg , spicy , dairy fat , junk foods , artificial sweeteners . Gargles with salted lukewarm water added peppermint oil 3 times a day . Deep breathing exercises , walking in fresh air , YOGA help to recover faster . Avoid exposure to dust , pollens; if necessary use triple layer face mask . You can take Cefadroxil twice a day for five days, you can take paracetamol twice a day for five day you can Rantac D twice a day for five day , give Salbutamol twice a day for five days. Avoid smoking or any form of tobacco consumption . Avoid stress , anxiety. Tessalon pearls 3 times a day . Basil leaves , turmeric powder in boiled skimmed milk , pure honey, chamomile tea are herbal recovering agents . Consult later your doctor if required for further evaluation with lab tests , x-ray chest & detailed management . Hope I have answered your query. Let me know if I can assist you further.