Discussion about this post

User's avatar
Leslie Dennis Taylor's avatar

You probably already know this but oysters are one of the highest sources of B12. I buy the little tins of smoked oysters and have a few daily. Question: have you been tested for the gene mutation MTHFR? It often causes low folate and B12 and high homocysteine. You can have either one or two mutated genes. One is not as serious and somewhat common. It's the people who have two mutated genes who have the most trouble with folate and B12. I have the two genes, unfortunately.

Expand full comment
1 more comment...

No posts