One of my doctors finally tested me for magnesium deficiency and also ordered the 24 hour urine test and it has been founded that I do not absorb magnesium at all. I take 400 mg of magnesium suppliments two times daily and eat high enriched foods with magnesium each day. I also receive magnesium infusions three times a week 2mg each time. My blood draw S for my rare condition is taken every Monday and ranges only 1.1_1.3 usually, on occasion it has reached 1.5. I have many health issues: sleep apnea, diabetes type 2, high blood pressure, high cholesterol, labeled with big polar disorder,manic depression, and now a dr is saying adhd. Do you have any suggestions I keep finding my own answers because the two doctors I have seen for this just say sorry, there is nothing I can do to help u. With today s technology I find that hard to believe they did not even try. Some registered nurses and some friends have been helping me do research on this. At Wal-Mart there are two things I have recently tried leg cramp medicine for the wicked painful long lasting debilitating charley horse cramping and dr. Steals eucalyptus spearment magnesium citrate body wash to absorb some may. Through the skin Dr or anyone out there thAt can help I would like to hear suggestions. I am sick of feeling so exhausted, weak and run down every comment of my life!!!!! Please HELP!!!!!!!!