A big cause of PCOS fatigue is a lack of vitamin B12. If you take birth control pills ormetforminor eat a vegan diet, you may be deficient inVitamin B12. A deficiency in B12 not only causes chronic fatigue, but permanent nerve damage. Ask your doctor to check your B12 levels annually....
Which of the following drugs is most associated with lactic acidosis and vitamin B12 deficiency? a. Trimethoprim b. Metformin c. Quinine d. PraziquantelWhich of the following is true? (a) The selectivity of the oxymercuration reaction is due prim...