Aging, drugs, alcohol, stress, and medications all contribute to a decrease in our NAO stores
You can get vitamin B12 from many dietary sources and animal products, such as: Meat Fish Eggs Dairy products Nutritional yeast Fortified foods Many People Are Deficient According to the National Institutes of Health (NIH), about 12.5% of adults in the U.S
A3: The standard dosage of is 1mg capsule, taken 3 times daily, preferably in the morning, midday, and early evening
When vitamin B12 is lacking, the cells of the body will be inhibited
The injection involves a small needle into the muscle (usually upper arm or thigh) and feels similar to a flu shot
Numbness or tingling in hands and feet Peripheral nerve changes are a more serious sign of prolonged deficiency