References
1. Webb JL. Nutritional effects of oral contraceptive use: a review. J Reprod Med 1980;25(4):150-6.
2. Blum M, et al. Oral contraceptive lowers serum magnesium. Harefuah 1991;121(10):363-4.
The scientific basis for this information is from published studies using these drugs or drugs from the same pharmacological class. Advise customers to ask their doctor or pharmacist if any of their medications can cause nutrient depletions.
Reprinted with permission from Drug-Induced Nutrient Depletion Handbook (Lexi-Comp, 1999) by Ross Pelton, Ph.D., C.N.; James B. LaValle, N.D., C.N., D.H.M.; Ernest B. Hawkins; and Daniel L. Krinsky.