brain. PKU is due to a recessively inherited defect in which the body cannot use the amino acid phenylalanine properly. Because phenylalanine is an essential amino acid, it is necessary to consume a minimal amount, which must be carefully monitored and adjusted periodically with bostäder i Linköping growth. Check with your pharmacist about the contents of over-the-counter products or prescription medications.
Which foods to avoid, because the amount of phenylalanine that a person with PKU can safely eat is so low, it's crucial to avoid all high-protein foods, such as: Milk, eggs, cheese. A meal at the local restaurant gives you a break from the kitchen and can be fun for the whole family. Its put on a special paper and sent to a lab. Maintain a positive food attitude. Academy of Nutrition and Dietetics: How to Create a PKU-Friendly Diet. The cofactor is necessary not only for normal activity of phenylalanine hydroxylase, but also for activity of the tyrosine and tryptophan hydroxylase which synthesize serotonin and dopamine. The phenylalanine-free formula provides protein and other essential nutrients in a form that's safe for people with PKU. In general, the idea is to consume only the amount of phenylalanine that's necessary for normal growth and body processes, but no more. Taking a PKU formula a special nutritional supplement for life to make sure you get enough essential protein (without phenylalanine) and nutrients that are crucial for growth and general health. If you have any other health conditions, you may also need to consider those when you plan your diet.
If the PKU test shows high Phe. Greenes Answer: The PKU test is a screening test for phenylketonuria (PKU). The normal values of the test depend entirely on the laboratory where. Test ID: PKU Phenylalanine and Tyrosine, Plasma.