Can a single can of diet soda trigger adverse reactions in adults who are suffering from PKU?
Some people with severe case of PKU will show symptoms while those who only have mild PKU may not. However, we should not tempt faith when it comes to these things. If you have this type of disorder, you should avoid diet soda which contains phenylalanine. No, pregnant women should avoid food that contains high levels of phenylalanine. According to experts, high levels of phenylalanine in the blood of an expectant modern can affect the brain development of the unborn. To be sure that you do not suffer from PKU, get yourself checked over completely. But cutting down your soft drink intake is really great for you too!