A nurse is planning care for a client who is at risk for aspiration due to a stroke. When assisting the client during mealtime, which of the following actions should the nurse plan to take?

A. Increasing caloric intake before pregnancy without specific guidance can lead to unnecessary weight gain. It's essential for individuals to maintain a healthy weight before pregnancy, but there's no need to deliberately increase caloric intake.

B. Increasing folic acid intake to 400 micrograms per day prior to pregnancy is recommended to help prevent neural tube defects in the developing fetus. This is a crucial dietary guideline for women who are planning to become pregnant.

C. While seafood can be a source of important nutrients such as omega-3 fatty acids, consuming excessive amounts may expose the client to potential contaminants such as mercury. It's recommended to consume seafood in moderation and choose low-mercury options.
D. Ascorbic acid, or vitamin C, is important for overall health and is not typically restricted in the diet unless medically necessary. There's no need to decrease ascorbic acid intake in preparation for pregnancy.

Choice A Rationale: Vitamin A is essential for healthy skin, hair, nails, and bones, and acts as an antioxidant. However, excessive amounts can be harmful and even modest doses previously considered safe can increase the risk of fracture.
Choice B Rationale: Fortified milk, fatty fish, and cheese are rich in calcium and vitamin D, which are crucial for bone health. Calcium is necessary for bone strength, while vitamin D is required for calcium absorption in the body.
Choice C Rationale: While a calcium supplement can help maintain bone density and reduce the risk of fractures, it is generally recommended to get calcium from dietary sources for better absorption and additional nutrients.
Choice D Rationale: Orange juice, lean meats, and egg whites can contribute to overall health, but they do not directly address bone health as effectively as options rich in calcium and vitamin D. Orange juice can be beneficial if fortified, but lean meats and egg whites are not primary sources of calcium or vitamin D.