Q: Which specialist doctor to consult for nutritional deficiency?
A: A nutritionist/dietitian and a general physician can help with nutritional deficiencies.
Advertisement
Q: Can a vitamin be a drug?
A: According to U.S. Food and Drug Administration (FDA), vitamins are not considered drugs. But since vitamins have also showed beneficial in preventing and treating health conditions, they could be considered as drugs.
Q: Why do humans need vitamins?
A: Vitamins play critical roles in the human body, namely nervous functions, metabolism, vision health, skin health, blood clotting, and many more.
