Safety Concerns and FDA Regulation Critically, the U.S
According to the NLM, good sources of vitamin B include: Fish like salmon Poultry like chicken and turkey Meat like beef or lean pork chops Leafy greens like spinach Legumes like beans, peas, and lentils Still, many people choose to get more vitamin B by taking a supplement
Numbness and tingling in hands, legs, and feet: These are signs of the crucial role Vitamin B12 plays in the proper functioning of the nervous system
it simply steps in and says, slow down. It signals your cells to stay balanced so your mitochondria can preserve NAD+ and allow it to stick around longer, which is exactly what you want if you want to age well
A blood test can be helpful to confirm deficiency, but it is not always required