Dr Ethan Hausman-Marquis dismantles the hype around MTHFR in this evidence-based 16:30 talk. Learn what MTHFR actually does, what common variants like C677T and A1298C mean, how homocysteine, folate, B12 and lifestyle shape risk, and when testing or targeted supplementation is appropriate. Perfect for evidence-based health seekers confused by genetic marketing and “methylation” protocols—this calm guide shows how to integrate MTHFR responsibly into clinical care without fear or oversimplification. Watch for clear clinical vignettes, practical treatment principles, and communication tips for patients. If this helped, please like and share with someone told they “have MTHFR.”

#MTHFR #Methylation #Homo