Final answer:
For acute renal failure patients requiring parenteral nutrition support, a balanced mixture of essential and non-essential amino acids is recommended.
Step-by-step explanation:
For acute renal failure patients requiring parenteral nutrition support, the recommended option is a balanced mixture of essential (EAA) and non-essential amino acids (NEAA). This ensures that the patient receives all the necessary amino acids. Another option is essential amino acids (EAA) plus dextrose, which provides the essential amino acids along with an energy source. Non-essential amino acids (NEAA) alone is not recommended as it may not provide all the important amino acids. And finally, using dextrose alone without any amino acids is not considered an optimal option for patients.