May 24, 2023 · Phenylalanine is an amino acid, a building block of protein. Most people don't need to worry about it. But it is an issue for people who have a genetic condition called …

May 13, 2022 · Overview. Phenylketonuria (fen-ul-key-toe-NU-ree-uh), also called PKU, is a rare inherited disorder that causes an amino acid called phenylalanine to build up in the body.

Jan 16, 2024 · Continuous glucose monitor and insulin pump. A continuous glucose monitor, on the left, is a device that measures your blood sugar every few minutes using a sensor inserted …