A nurse is providing teaching to the parents of a toddler about nutritional needs and habits. Which of the following instructions should the nurse include in the teaching?

In teaching about dietary guidelines to promote cardiovascular health, the nurse should include the recommendation to increase the intake of whole grains. Whole grains, such as whole wheat, brown rice, oats, and quinoa, are rich in fiber, vitamins, minerals, and phytochemicals that are beneficial for cardiovascular health. They can help lower cholesterol levels, improve blood sugar control, and reduce the risk of heart disease.

The other choices are incorrect:

Increasing the intake of refined carbohydrates is not a recommended recommendation for promoting cardiovascular health. Refined carbohydrates, such as white bread, white rice, and sugary snacks, have been associated with an increased risk of heart disease. They are often low in fiber and can cause spikes in blood sugar levels, leading to poor cardiovascular health outcomes.

Decreasing the intake of potassium is also not a recommended recommendation. Potassium is an essential mineral that plays a vital role in maintaining heart health and blood pressure regulation. Adequate intake of potassium-rich foods, such as bananas, avocados, spinach, and sweet potatoes, can help lower blood pressure and reduce the risk of cardiovascular diseases.

Decreasing intake of omega-3 fatty acids is incorrect as well. Omega-3 fatty acids, found in fatty fish (such as salmon, mackerel, and sardines), flaxseeds, chia seeds, and walnuts, have been shown to have numerous cardiovascular benefits. They can help reduce inflammation, lower triglyceride levels, improve heart rhythm, and decrease the risk of heart disease. Therefore, it is important to include omega-3 fatty acids in the diet for optimal cardiovascular health.

"I should feed my baby on demand at least eight times each day": This statement is correct. Breastfed newborns should be fed on demand, following their cues of hunger. Newborns typically need to breastfeed at least eight times per day to ensure they receive enough nutrition and to establish and maintain a healthy milk supply for the mother.

"I will dilute juice with 50 percent water to supplement between feedings": This statement is incorrect. Breast milk or formula should be the sole source of nutrition for a newborn. Diluting juice with water is not recommended for newborns, as it does not provide the necessary nutrients and may fill the baby's stomach without providing adequate nutrition.

"I should use pumped breast milk within 72 hours of refrigeration": This statement is incorrect. Pumped breast milk can typically be stored in the refrigerator for up to 4-5 days, not just 72 hours. It is important for the mother to follow proper storage guidelines to ensure the safety and freshness of the breast milk.

"I will begin and end with the same breast when I feed my baby": This statement is incorrect. The breastfeeding technique known as "switch nursing" is often recommended, especially for newborns. Switch nursing involves offering both breasts during a feeding session to ensure the baby receives hindmilk, which is richer in fat and provides essential nutrients for growth.