Use radial in a sentence. of or like a ray or rays; branching out in all directions from a common center. having or characterized by parts that branch out in this way. of or situated like a radius. Anat. of or near the radius or forearm.
Quick Answer. Iron supplements typically take effect after two months of consistent doses. Supplements should be taken for six to 12 months to rebuild the body's iron reserves following a deficiency, according to MedlinePlus. Continue Reading.
Report Post. It takes more than 2-3 weeks to get your iron levels up to normal...especially when your ferritin level is below 10. It's a long process. It will at least take a couple months to got them up to normal which is 40 or above. RE: Low Ferritin/Iron Levels 3/8/2011 2:37PM - in reply to Iron Woes.