Low Iron Causes More Condition_symptoms Causes Of Low Iron ?

Causes of low iron ? - low iron causes more condition_symptoms

What are the causes of low iron and folic acid diet?
My tests were very low in iron and folic acid, even though my diet has not changed (if it is something which I have) a better diet in the last few months, then normal a few months ago, my tests were normal, and a year ago . Dr. says he is surprised by how you are weak, I started to eat side dishes well, but I feel like this?
Can they be this low in this short period of time?