Tag: Protein restricted diet

Phenylketonuria (PKU) is a rare genetic disorder affecting approximately 1 in 10,000 to 15,000 newborns in the United States, identified through routine newborn screening. The recommended diet is a strict, lifelong low-protein eating plan that significantly restricts phenylalanine intake to prevent severe health consequences, especially brain damage.

In the United States, Phenylketonuria (PKU) affects about 1 in 25,000 newborns, making the need for a specific dietary regimen critical. A low phenylalanine diet is a lifelong medical nutrition therapy used to control this rare inherited disorder by restricting the intake of the amino acid phenylalanine.

Affecting approximately 1 in every 185,000 babies globally, maple syrup urine disease (MSUD) is a lifelong inherited metabolic disorder requiring immediate and strict dietary changes. This rigorous nutritional therapy is vital for managing the metabolism of specific amino acids and preventing a toxic buildup that can lead to severe health complications.

According to the National Kidney Foundation, a low-protein diet can help delay kidney failure in adults with chronic kidney disease (CKD), though reducing protein intake for children with CKD may negatively impact growth. Understanding **what condition requires a protein-restricted diet** is essential, as this is a medical intervention, not a casual dietary choice.