7. Vitamins

Which of the following foods are a good source of preformed vitamins A (e.g. retinol)?

Who is most likely at risk of a vitamin D deficiency?

People taking anticoagulants should carefully monitor their _________ intake, because it could decrease the effectiveness of the medication.

Why are water-soluble vitamins more easily absorbed than fat-soluble vitamins?

If your doctor has directed you to take vitamin K supplements, why might it be a bad idea to also take vitamin E supplements?

Which of the following is NOT a function of vitamin D?

Alisha is starting a diet that severely limits her intake of fat-soluble vitamins. Which of the following is most likely to happen.