do you really required medication?

That crazy question is do you really need medicine? 

The answer would be NO

It's more about what you think about your sickness mentally so your prospective about sickness matters more..

I have been suffering from depression in that stage meditation and yoga help me more than medicine.

Yeah sometimes we need multi vitamin but consuming it on daily basis is not a great decision.Good health is central to handling stress and living a longer, more active life. 

Now you have questions how can we live stress free? 

Let me give you an answer by this famous quote 

" worrying doesn't solve anything it's just take your peace of mind"

By this we can not let worrying ruin.Life like this only sometimes sunshine sometimes rain but taking too much lord will put in the stress zone so I really hope that you get your understood the silver lining..