A nurse is caring for a client who has an elevated potassium level and is on a cardiac monitor.

The nurse is aware that hyperkalemia may be associated with changes to the T-wave. On the graphic, point and click on the area of the electrocardiogram (ECG) that represents the T-wave. (Selectable areas, or "Hot Spots," can be found by moving your cursor over the artwork until the cursor changes appearance, usually into a hand. Click only on the Hot Spot that corresponds to your answer.)
 

A. Encouraging mouth care before and after meals helps maintain oral hygiene, which is essential for appetite stimulation and preventing oral infections.

B. Monitoring the client for changes in mental status is important as malnutrition can lead to cognitive impairment and changes in mental status.

C. Assessing the client's laboratory work for increased calcium levels may not be directly related to malnutrition due to cancer. Elevated calcium levels are more commonly associated with conditions like hyperparathyroidism or certain cancers, but it's not typically a direct consequence of malnutrition.

D. Advising the client to keep a food diary helps track food intake, identify any patterns related to malnutrition, and guide dietary interventions.

E. Instructing the client to drink extra fluids between meals helps prevent dehydration, especially if the client's intake is compromised due to malnutrition or cancer-related treatments.

A. Grilled chicken, white rice, sliced peaches: While grilled chicken is a lean protein source, white rice is low in fiber and may not be the best choice for someone experiencing severe diarrhea. Sliced peaches are a good fruit choice, but the meal lacks sufficient fiber and other nutrients.

B. Spaghetti with tomato sauce, meatballs, and garlic bread: This meal contains high-fat and high-carbohydrate foods, which may exacerbate diarrhea. Tomato sauce can be acidic and irritating to the digestive system for some individuals.

C. Fried shrimp, cauliflower, yogurt with granola: Fried foods are high in fat and may worsen diarrhea. Cauliflower is a good vegetable choice, but yogurt with granola may not be well- tolerated if the client is lactose intolerant or sensitive to dairy products.

D. Grilled salmon, brown rice, broccoli: Grilled salmon provides lean protein and omega-3 fatty acids, which can be beneficial for overall health. Brown rice is higher in fiber compared to white rice and can help regulate bowel movements. Broccoli is a good source of fiber and essential nutrients. This meal is well-balanced and nutritious, making it a suitable choice for someone experiencing diarrhea.