Why Your Supplements Might Be Making You Worse

Clinical Pathway Tutorials — Episode 02

Some people take NAC, glutathione, or high-protein supplements — and feel more anxious, more fatigued, and more foggy. Dr. Kwame Iwegbue explains the CBS gene: why some people's sulfur-processing valve runs too open, why adding supplements makes things worse not better, and why a normal homocysteine test doesn't rule out the problem.

Category: Pathway Tutorial · 2026-06-26