Let's clear something up about MTHFR. You've probably heard it talked about online. Sometimes it's overhyped. Sometimes it's ignored. The truth is somewhere in the middle. MTHFR is a gene that affects Long COVID, POTS, and ME CFS: Lifting the Fog How to Support Your MTHFR Gene Mutation Nikki Yelton RD Replying to @leaveittoharriet I hope this clarifies the logical jumps you made in the simplest terms possible (and I did it without swearing at you )#greenscreen #evidencebasedmedicine #fyp Homocysteine, MTHFR, and Glutathione and health, cv disease, dementia FORD BREWER MD MPH