10,000 iu's D3, B complex, fish oil, daily and B12 injection monthly. adding Alpha lipoic acid or ALA

Follow your Dr suggested order.

B12 is for energy. It likely will help, if even slightly with fatigue.

I take vitamin B-12, and one a day vitamins

I inject once a month. My b12 was super low in October and they don’t know why. I think people should be asking for b12 to be tested just to make sure it’s not dropping. I thought I was dying and my dr had never seen such a low level.