Focus should be on boosting your immunity
Diet should include green leafy vegetables fresh vegetables seasonal fruits
Enrich your diet with
vitamin C rich food like lemon, lime, amla etc
Include ginger, haldi, and pepper in your diet
Cooking oil should be alternated between rice bran oil, TIL oil , mustard oil and coconut oil
Get 20-30 minutes sun exposure everyday
Medication:
Tab Zincovit once daily after breakfast for 1 month
Tab Limcee once daily after breakfast for 1 month