Looking For A Dataset For A Making A Medicine Recommendation System.

I am looking for a medical dataset for this research project of mine… but I cant seem to find it. I need a database with common diseases , its symptoms and medicines/drug for it. By common disease I mean like cough and cold, viral fever, headache, etc , nothing big.I tried to search for it in github, and Kaggle. I am pretty new to this. So any help will be appriciated.