Which of the following foods provides the highest amount of Vitamin E?

Raj. CHO -2020

Applied Nutrition & Dietetics

Easy

Appeared in: Raj. CHO -2020

Explanation

Sunflower oil is a vegetable oil and stands out as one of the most concentrated dietary sources of Vitamin E (alpha-tocopherol).
Vitamin E is a fat-soluble vitamin. This property explains why it is found in high concentrations in fats and oils extracted from plants, such as sunflower seeds.
According to nutritional science, foods rich in polyunsaturated fatty acids, like many vegetable oils, are also typically rich in Vitamin E, which acts as a natural antioxidant to protect the fats from oxidation.

Option A: Meat is a poor source of Vitamin E. Its primary nutritional contributions are high-quality protein, iron, and Vitamin B12.
Option C: While some vegetables, particularly green leafy ones like spinach, do contain Vitamin E, the amount is significantly less than that found in vegetable oils. They are better sources of other nutrients like Vitamin K, folate, and fiber.
Option D: Most fruits contain negligible amounts of Vitamin E. They are primarily valued for their Vitamin C, potassium, and fiber content.

Visual 1: Bar Chart - A chart comparing the Vitamin E content (mg per 100g) of sunflower oil, almonds, spinach, and beef to visually emphasize the high concentration in the oil.
Visual 2: Infographic - An infographic illustrating the best dietary sources of Vitamin E, including various oils, nuts, seeds, and vegetables, with their respective images and typical values.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Dietary sources of Vitamin E as background academic context rather than a clinical decision trigger.
Nurses play a key role in patient education on nutrition. Knowing that vegetable oils and nuts are the richest sources of Vitamin E is crucial for advising patients on maintaining a balanced diet and preventing deficiencies.
Vitamin E's antioxidant properties are important for cellular health. Nurses can educate patients that including Vitamin E-rich foods can contribute to long-term health and the prevention of chronic diseases.
A deficiency in Vitamin E is rare but can occur in individuals with fat malabsorption disorders (e.g., cystic fibrosis, Crohn's disease). Nurses should recognize that these patients may require water-soluble Vitamin E supplements rather than relying on dietary oils.

How to Approach the Question

Identify the core of the question: It asks for the food with the highest amount of Vitamin E.
Recall the basic properties of Vitamin E. It is a fat-soluble vitamin.
Connect this property to its likely dietary sources. Fat-soluble vitamins are most concentrated in fats and oils.
Evaluate the given options: Meat, Sunflower Oil, Vegetable, Fruits.
Recognize that 'Sunflower Oil' is the only concentrated fat source in the list.
Conclude that sunflower oil will have a much higher concentration of Vitamin E compared to the other food groups, which are mostly water-based or protein-based.

Concept Tested & Keywords

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