Don't blow on them
It ensures patients get the vitamins they need for good health and well-being
[6] If this happens, vitamin B 12 deficiency may result in sense loss, loss of sensation in the feet, difficulty walking, poor balance, blurred vision, changes in reflexes, muscle weakness, decreased smell and taste, decreased level of consciousness, mood changes, memory loss, depression, irritability, clumsiness, disorientation, dementia and, in severe cases, psychosis
more exercise makes the body more sensitive to insulins actions
Other risk factors include age, digestive issues like Crohns disease, or medications that interfere with B12 absorption
Instead, researchers should ask which pathway they are trying to isolate