<p>Anemia can be caused a number of things including factors that impact hemoglobin production, poor nutrition or absorption in the gut. It can also be caused be a slow bleeding ulcer, inflammation in the gut, or regular menstruation in women.&nbsp;&nbsp;</p>

<p>The&nbsp; Comprehensive Anemia Panel tests for common causes of anemia including Iron deficiency, Vitamin B12,&nbsp; Folate and RBC Folate.</p>