Cancer patients exhibit an increased rate of protein turnover.The nurse understands that this means patients:

Question

Quizplus · Accepted Answer

An increased rate of protein turnover in cancer patients means that their bodies are breaking down and rebuilding proteins at a higher rate than normal. This can make it difficult for them to maintain a healthy body weight, as they may be losing muscle mass. Therefore, option A is the best choice. Patients with increased protein turnover may actually require more protein in their diets to help maintain muscle mass, so option B is incorrect. There is no evidence to suggest that increasing fat intake is helpful for cancer patients, so option C is incorrect. Early satiety may occur in some cancer patients, but it is not directly related to protein turnover, so option D is incorrect. Increased protein turnover means the breakdown and rebuilding of proteins in the body is increased, resulting in a higher demand for dietary protein. This can lead to a negative nitrogen balance and difficulty in maintaining a healthy body weight. Increasing protein intake can help offset this effect. Therefore option A is the correct choice. Option B is incorrect because patients actually require more protein in their diets to meet the increased turnover demand. Option C is incorrect as there is no evidence that increasing fat intake would be beneficial in this situation. Option D is also incorrect as early satiety is not directly related to protein turnover.

Cancer Patients Exhibit an Increased Rate of Protein Turnover