Exam 10: The Water-Soluble Vitamins: B Vitamins and Vitamin C

Your friend Jane just returned from the doctor, who diagnosed her with a specific vitamin B toxicity. However, she doesn't recall the name of the vitamin. Which vitamin listed is the only possible culprit associated with toxicity symptoms? ​

You are working in a small clinic in Guatemala. An elderly woman with  rashes on both arms, both legs, and face  was brought to you by her son from a very remote region. She has been in severe gastrointestinal distress, with diarrhea, vomiting, and abdominal pain. What would your diagnosis and recommendations be for the patient?

When the diet contains an adequate amount of protein, what amino acid can be used by the body to synthesize niacin? ​

What is a feature of nutrient intakes and supplement use in the United States? ​

A person with a disorder that limits absorption of bile is at increased risk for deficiency of ____. ​

Which food would be the best source of niacin equivalents? ​

Which nutrient is synthesized in significant amounts in the body?

What is a feature of choline in nutrition? ​

On a per-kcalorie basis, which food is richest in vitamin B ₆ ? ​