B12-deficient crowd here—not just mental health. The potential impact a lack of B12 can have on you physically is catastrophic.
I have to be mindful that I make myself eat a steak once in a while. On a regular day my skin lacks a lot of colour these days. If I forget to eat the right things I start to fog up, emotions waver, mood falters, and can even get clumsy. (Couple this with some latent pancreatic problems and it's worse)
The unfortunate thing about it, is it tends to progress even if you're making an effort unless you're making enough of an effort and it can be so creeping and insidious as to leave you unaware until you've done irreparable harm to yourself, either by diet or a physical defect.
I have to be mindful that I make myself eat a steak once in a while. On a regular day my skin lacks a lot of colour these days. If I forget to eat the right things I start to fog up, emotions waver, mood falters, and can even get clumsy. (Couple this with some latent pancreatic problems and it's worse)
The unfortunate thing about it, is it tends to progress even if you're making an effort unless you're making enough of an effort and it can be so creeping and insidious as to leave you unaware until you've done irreparable harm to yourself, either by diet or a physical defect.
Horrible stuff, this: https://www.ncbi.nlm.nih.gov/books/NBK559316/ (read: your body will more or less start falling apart)