How does dialysis impact nutritional needs in patients?

Dialysis significantly impacts the nutritional needs of patients, primarily due to its effects on protein, electrolytes, and fluid balance in the body. When patients undergo dialysis, especially hemodialysis, there is an increased loss of protein through the dialysis process itself. As a result, these patients often require an increase in protein intake to prevent malnutrition and support overall health. The need for certain vitamins can also rise, particularly water-soluble vitamins, because they can be lost during dialysis. Therefore, the statement indicating that dialysis often increases the need for protein and some vitamins accurately reflects the changes in nutritional requirements for patients undergoing this treatment.

Understanding how dialysis affects the body can help healthcare providers tailor dietary recommendations that meet the specific needs of these patients, promoting better health outcomes and quality of life.