Hey guys quick disclaimer!!!
I am not a nutritionist or medical doctor, so my advice should not be taken against your primary care provider's.
Always do your own extensive research before starting ANY new lifestyle change or exercise program!
Good luck!!
Keto Approved Foods List: http://ketodietapp.com/Blog/post/2015/01/03/Keto-Diet-Food-List-What-to-Eat-and-Avoid
https://www.youtube.com/watch?v=xNlJFYVZF1o