When providing care to a young single woman just diagnosed with acute pelvic inflammatory disease, the nurse should:

Choice A reason: The order in which the information is presented is not the most important factor, as it does not affect the client's motivation or ability to learn. The order of the information should be logical and sequential, but it can vary depending on the client's needs, preferences, and learning style. The nurse should assess the client's prior knowledge and tailor the teaching accordingly.

Choice B reason: The extent to which the pregnancy was planned is not the most important factor, as it does not determine the client's interest or willingness to learn. The pregnancy may be planned or unplanned, but the client may still have questions, concerns, or goals related to the pregnancy. The nurse should respect the client's feelings and emotions and provide support and guidance.

Choice C reason: The client's readiness to learn is the most important factor, as it influences the client's engagement and retention of the information. The client's readiness to learn depends on the client's perception of the relevance, importance, and benefits of the information, as well as the client's physical, psychological, and social readiness. The nurse should assess the client's readiness to learn and use appropriate strategies to enhance it, such as setting realistic and specific objectives, providing positive feedback, and involving the client in the learning process.

Choice D reason: The client's educational background is not the most important factor, as it does not reflect the client's learning needs or capabilities. The client's educational background may vary, but the client may still have similar or different learning needs depending on the pregnancy situation. The nurse should not assume the client's level of understanding or knowledge based on the client's educational background, but rather use simple and clear language, avoid medical jargon, and check for comprehension.

Choice A reason: Cheese is a good source of calcium, protein, and vitamin B12, but not folates. Folate is a water-soluble vitamin that is essential for the synthesis of DNA and the prevention of neural tube defects in the fetus.

Choice B reason: Potatoes are a good source of carbohydrates, potassium, and vitamin C, but not folates. Folate is found mainly in plant-based foods, especially dark green vegetables.

Choice C reason: Chicken is a good source of protein, iron, and zinc, but not folates. Folate is more abundant in legumes, nuts, and seeds than in animal products.

Choice D reason: Green leafy vegetables are a good source of folates, as well as vitamin A, vitamin K, and fiber. Folate is also known as folic acid when it is added to fortified foods or supplements. Pregnant women need at least 600 micrograms of folate per day.