Kais Rona, a bariatric surgeon at MemorialCare Surgical Weight Loss Center, explains the mechanism clearly: "A reduction in hunger drive may be associated with a reduction in thirst drive as well
Compared to younger individuals, this vitamin deficiency is more common in older adults because of the higher prevalence of food-bound vitamin B 12 malabsorption (atrophic gastritis) and the higher incidence of the autoimmune condition, pernicious anemia (39)
Even if supplements are considered natural, that doesnt necessarily mean theyre safe, concludes Dr
However, both groups acknowledge some learning curve
Try keeping track of exactly how much vitamin B12 you are consuming on a weekly basis and promptly consult your primary care physician if you start experiencing any adverse symptoms, like trouble sleeping at night or gastrointestinal discomfort you might want to lower your dosage if nothing else but your weekly vitamin B12 consumption has changed