5 Questions
Which of the following is the definition of a dietary supplement?
A preparation intended to supplement the diet and provide nutrients
Which of the following is NOT a benefit of dietary supplements?
Getting rid of toxins
What are the two types of vitamins mentioned in the text?
Water-soluble and fat-soluble
Why are dietary supplements recommended in the text?
To provide essential nutrients
What is the primary function of vitamins mentioned in the text?
Acting as a nutrient in tiny amounts
Study Notes
Dietary Supplements
- A dietary supplement is a product that contains a dietary ingredient intended to supplement the diet, including vitamins, minerals, amino acids, and other dietary substances.
Vitamins
- There are two main types of vitamins: fat-soluble and water-soluble vitamins.
- Fat-soluble vitamins include vitamins A, D, E, and K, which can be stored in the body and can accumulate to toxic levels if taken in excess.
- Water-soluble vitamins, including the B vitamins and vitamin C, are not stored in the body and excess amounts are excreted in the urine.
Benefits and Recommendations
- Dietary supplements are recommended to ensure adequate nutrient intake, especially for individuals who have increased nutritional requirements, such as pregnant women and athletes.
- However, dietary supplements do not cure diseases, and they are not a substitute for a healthy diet.
Vitamin Functions
- Vitamins play a crucial role in energy production, nerve function, and immune function, among other bodily processes.
Test your knowledge on OTC medications and dietary supplements in PHRM 445. This quiz will cover the benefits, definition, and types of vitamins, minerals, and dietary supplements. Enhance your understanding of these topics and assess your comprehension with this interactive quiz.
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