did anyone actually read the article?
'We believe that treatment for hair loss is enhanced when iron deficiency, with or without anemia, is treated,'
what they are saying is that having even a minor iron deficiency treated may help your other hairloss treatments
"Our theory is that lower iron levels decrease the threshold for developing hair loss of any kind in genetically predisposed individuals," Cotsarelis says. "So people prone to develop even hereditary hair loss, if their iron levels are low, it accelerates that process. We think it's because the hair follicles grow so much, they require a lot of iron."
all of that seems very sensible and straightforward to me. getting your iron levels checked would be no big deal either. or you could just eat more of these foods, tofu, lentils, beans, oysters, spinach, prunes, raisins, lean beef.