Health Promotion and Maintenance Q 24
Dr. Marquez tells a client that an increased intake of foods that are rich in Vitamin E and beta-carotene are important for healthier skin. The nurse teaches the client that excellent food sources of both of these substances are:
A. Fish and fruit jam
B. Oranges and grapefruit
C. Carrots and potatoes
D. Spinach and mangoes
Correct Answer: D. Spinach and mangoes
Beta-carotene and Vitamin E are antioxidants which help to inhibit oxidation. Vitamin E is found in the following foods: wheat germ, corn, nuts, seeds, olives, spinach, asparagus and other green leafy vegetables. Food sources of beta-carotene include dark green vegetables, carrots, mangoes and tomatoes.
Option A: Fish is rich in protein, while fruit jams are rich in fiber and carbohydrates. Fish is filled with omega-3 fatty acids and vitamins such as D and B2 (riboflavin). Fish is rich in calcium and phosphorus and a great source of minerals, such as iron, zinc, iodine, magnesium, and potassium. The American Heart Association recommends eating fish at least two times per week as part of a healthy diet.
Option B: Oranges and grapefruit are rich in Vitamin C. Lemons, limes, grapefruits, and oranges are high in phytonutrients, such as carotenoids, flavonoids, and polyphenols. These nutrients are types of antioxidants and give the fruits their bright colors and strong scents. They can also help protect the body and prevent many health issues.
Option C: Carrots are rich in beta-carotene, a compound the body changes into vitamin A, which helps keep the eyes healthy. And beta-carotene helps protect the eyes from the sun and lowers the chances of cataracts and other eye problems. Yellow carrots have lutein, which is also good for the eyes. Studies have linked potatoes and their nutrients to a variety of impressive health benefits, including improved blood sugar control, reduced heart disease risk, and higher immunity. They may also improve digestive health and combat signs of aging.