Specialty diets
Young At Heart vs Expensive Special Diets - Seniors Save
Answer: A phenylalanine-restricted diet is the cornerstone of managing phenylketonuria (PKU). Early dietary control, combined with specialized medical foods, prevents the neurological damage that untreated PKU can cause. Since its discovery in 1934, PKU treatment has relied on low-phenylalanine foods and specially formulated formulas (Wikipedia). Today, rising specialty-diet costs push