By William Brady, MD
Summary: William Brady was a medical doctor who wrote a popular syndicated newspaper column in the 1940s and ’50s. In this article from 1947, Dr. Brady discusses the importance of the B-complex vitamins—specifically thiamine (B1), riboflavin (B2), and niacinamide (B3)—to both heart health and proper carbohydrate metabolism. In multiple studies conducted at the time, he notes, vitamin B supplementation had been shown to reduce or eliminate the need for exogenous insulin in diabetics, while the link between vitamin B deficiency and heart disease had been known since all the way back in the 1920s, thanks to the work of pioneering nutrition researcher Sir Dr. Robert McCarrison. Astoundingly, medicine still fails today to grasp the importance of B vitamins to proper heart function, while both conventional and alternative doctors remain woefully ignorant of Dr. McCarrison’s remarkable and still groundbreaking research. From the Waterloo Daily Courier, 1947.