Some people become agitated or hyperactive with methylation support such as B12 and folate. I am one.

I would try oral B12 or even sublingual methyl B12 before allowing the doc to inject it!

Some like taking folic acid, maybe methyl folate with it. So much could be said about methylation support.

Some people do much better when they get their vitamin D levels in the center of the normal range. This is certainly a no-brainer for those with cancer or some immune system problems.

It is difficult to comment further without more detail, such as the reference ranges for the various tests.

We need adequate iron but it is a heavy metal. We don't want too much.