II: B12 and depression quote - may be of interest to some

"In 1999, in their book Stop Depression Now, Columbia University psychiatrist Richard Brown and Baylor University neuropharmacologist Teodoro Bottiglieri (a leader in vitamin/ Depression research) recommend that all psychiatric patients take a daily megadose of 1 mg of oral B12. In The Way Up From Down, UCLA psychiatrist Priscilla Slagle suggests: "If you are over fifty-five, vegetarian or alcoholic, have extreme fatigue, poor memory, low thyroid or weight loss, I recommend you take 1000 to 2000 mcg of the sublingual form [of B12] every morning."

Rather than print a link, just printed an excerpt in case further research is inspired.

MadArt (ist)