Intelligent Medicine Radio for September 5: Brain Stimulation with Magnets for Cognitive Impairment?

written by Dr. Ronald Hoffman | September 7, 2026

Part 1: Pros/Cons of CT Scans vs. MRIs

New study attempts to resolve question over which has contributed more to our current obesity epidemic—diet or sedentary lifestyle? Pros/cons of CT scans vs. MRIs for investigating abdominal complaints; Fish oil rivals effectiveness of antibiotics for periodontal disease; The MIND diet vs. KetoFLEX Diet for fending off cognitive decline; Vitamin B3 helps relieve Raynaud’s symptoms; After American Heart Association green lights coffee, new study shows high consumption can accelerate bone loss; High-dose vitamin D protects memory in light sleepers.



Part 2: Brain Stimulation with Magnets for Cognitive Impairment?

Scientists reveal how much exercise you really need to protect your heart—and no way are you doing enough! Is that prostate biopsy really necessary? It’s true that statins can reduce heart risk even in 70+ individuals—but they don’t prolong life or fend off disability; Magnesium found to prevent age-related sarcopenia, probably by curbing inflammaging; Deep-brain stimulation with external magnets found to enhance brain function in mild cognitive impairment; Are concerns over Avapro blood pressure medication warranted?