HESI LPN
Nutrition Final Exam Questions
Question 1 of 5
What is a common side effect of the antibiotic tetracycline in children?
Correct Answer: A
Rationale: Discoloration of teeth is a well-known side effect of tetracycline, especially when administered to children below 8 years of age. Tetracycline can bind to calcium ions in developing teeth, causing them to become discolored and appear yellow or brown. Increased appetite, elevated blood glucose levels, and decreased bone density are not commonly associated with the use of tetracycline in children, making them incorrect choices.
Question 2 of 5
What is a common symptom of a urinary tract infection in children?
Correct Answer: A
Rationale: Fever is a common symptom of a urinary tract infection in children. It is often accompanied by other symptoms such as pain or discomfort. Weight loss (choice
B) is not a typical symptom of a urinary tract infection in children. Abdominal pain (choice
C) can be present but is not as specific as fever. Increased appetite (choice
D) is not a common symptom of a urinary tract infection.
Question 3 of 5
Which nutrient is classified as a micronutrient?
Correct Answer: A
Rationale: The correct answer is minerals. Micronutrients are required by the body in smaller amounts compared to macronutrients like proteins and carbohydrates. Proteins are macronutrients necessary for growth and repair, not classified as micronutrients. Alcohols and carbohydrates are not classified as micronutrients either.
Question 4 of 5
Which characteristic is most typical of a chronic disease?
Correct Answer: D
Rationale: The correct answer is D. Chronic diseases are characterized by a gradual progression over time, affecting individuals for an extended period. Option A is incorrect as chronic diseases do not have a rapid onset like acute conditions. Option B is incorrect as chronic diseases often manifest noticeable symptoms. Option C is incorrect as sharp pains are not a defining characteristic of chronic diseases. Chronic diseases can present a variety of symptoms depending on the specific condition, but gradual progression is a common feature distinguishing them from acute illnesses.
Question 5 of 5
What is the recommended daily intake of fiber for adults?
Correct Answer: D
Rationale: The recommended daily intake of fiber for adults is 25 grams. Fiber plays a crucial role in maintaining digestive health, preventing constipation, and aiding in weight management. Options A (10 grams), B (15 grams), and C (20 grams) are incorrect as they are below the recommended daily intake of fiber for adults, which is 25 grams.