Using B vitamins to lower homocysteine levels is an effective means of reducing blood pressure and may be especially useful in the management of drug-resistant hypertension, according to researchers at the University of Maine and University of Arkansas. UMaine emeritus professor of psychology Merrill Elias, who also is emeritus cooperating professor in the Graduate School read more Researchers cite lowering homocysteine with vitamin supplements as an important approach to treating drug-resistant hypertension