âTennis players often have problems with their knees, ankles, shoulders, hips, and wrists, so they really need to spend some time on those areas to get the tension out.â. This means that youâll be more likely to keep on truckinâ if you practice your poses off the court.
Normal value ranges for vitamin B12 vary slightly among different laboratories and can range anywhere between 200 to 900 pg/mL. The general consensus is values less than 200 pg/mL constitute a B12 deficiency.
A B Complex that includes 250 mcg of B12 as cyanocobalamin daily should be enough for you to absorb what you need to maintain healthy levels. (As per Dr. Michael Greger's latest recommendations .). To correct a deficiency, take something in the range of 1000-2000mcg per day.ore recent studies put the ideal intake at 4-7 mcg per day. (Click for more info on optimum levels .). The trouble is our bodies don't absorb all of the B12 we take, and there's kind of a cap on how much we absorb at one time.