



But here’s the thing: homocysteine is just one piece of the puzzle. You’re not a number on a page — you’re a system. A person.

One of the strongest links in the research? Elevated homocysteine increases your risk of silent brain infarcts and white matter lesions—both known to contribute to cognitive decline and dementia.

There’s one lab marker I check on almost every patient—yet it’s rarely mentioned in standard care. It’s called homocysteine. And if it’s too high, it can quietly wreak havoc.

How many times have you been told, “Your labs are fine,” and sent on your way? Here’s the problem: who chose what counts as “normal”? And more importantly—does “normal” mean your body is functioning optimally?

One of the most powerful — and least addressed — drivers of chronic disease is oxidative stress. This isn’t a wellness buzzword.

MTHFR plays a role in methylation, a process that helps your body detox, make neurotransmitters, and regulate homocysteine. But here’s the key point: MTHFR is just one piece of the puzzle.