16 Questions
What is the primary function of Vitamin A in the body?
Precursor for retinal in the visual cycle
What is the result of a deficiency in Thiamine?
Beriberi and Wernicke-Korsakoff syndrome
What is the primary source of Vitamin A?
Orange and yellow vegetables
What is the role of Thiamine in the body?
Converting carbohydrates into energy
What is the effect of Vitamin A deficiency on oral health?
Gingivitis and periodontitis
What is the primary function of Vitamin D?
Regulation of calcium levels through actions on intestine, kidney, and bone
What is the recommended daily intake of Vitamin C?
60 mg/day
What are the oral manifestations of Vitamin C deficiency?
Bleeding gums and loose teeth
What is the effect of Vitamin D deficiency on bone health?
Rickets and osteomalacia
What are the primary sources of Vitamin C?
Fruits and vegetables
What is the function of Vitamin E in the body?
Lipid-soluble antioxidant to prevent lipid damage
What is a consequence of Vitamin D deficiency?
Rickets and Osteomalacia
What is the source of Vitamin K?
Intestinal bacteria
What is the recommended daily intake of Vitamin D?
600 international units (15 µg cholecalciferol)
What is the effect of Vitamin E deficiency?
Lysis of erythrocytes
What is the function of Vitamin K in the body?
Coenzyme for the carboxylation of Glu side chains
Test your knowledge of vitamins D and E, including their sources, functions, and deficiency effects. Learn about the importance of these essential nutrients for our health.
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