B12 defiency is not good!!!
Can cause many symptoms... including low energy, lose weight
, diarrehea, numbness/tingling in hand, feet, depression, Shortness of breath, yellowish tinge to skin, palpitations, rapid heartbeat, etc
Doc forgot I was was on Prilosec (which she prescibed) and tried to prescribe it again.
The reason I went to her last friday was due to yellow skin (2 days the previous week) and 4 weeks of intestinal pain and diarrhea. (liquid).