Six normal subjects each ingested a single 12-oz can of a diet cola (Diet Coke) providing 184 mg aspartame (APM), of which 104 mg is phenylalanine (Phe), and, on another occasion, a single 12-oz can of regular cola (Coke Classic).
Is phenylalanine in diet soda bad for you?
However, for people who have the genetic disorder phenylketonuria (PKU) or certain other health conditions phenylalanine can be a serious health concern. Phenylalanine can cause intellectual disabilities, brain damage, seizures and other problems in people with PKU .
Can people with PKU drink Diet Coke?
Diet Coke, of course, is not exactly considered to be a protein-rich food. However, it does contain aspartame, which is an artificial sweeter composed of two amino acids: aspartic acid and phenylalanine. It thus poses as a severe health concern to phenylketonurics, or individuals afflicted with phenylketonuria.
How much phenylalanine is bad for you?
Doses higher than 5,000 milligrams a day can cause nerve damage. Risks. People with certain conditions should avoid using this supplement, including those with schizophrenia (tardive dyskinesia, a movement disorder, may develop.)
Is phenylalanine bad for your kidneys?
Aspartame never reaches the kidneys or other body organ . It is made up of two amino acids (the building blocks of protein), phenylalanine and aspartic acid, and a small amount of methanol.
Why Diet Coke is bad for you?
A growing body of evidence suggests that diet soda consumption correlates with an increased risk of a wide range of medical conditions, notably: heart conditions, such as heart attack and high blood pressure. metabolic issues, including diabetes and obesity. brain conditions, such as dementia and stroke.
Is diet soda really bad for you?
Drinking a reasonable amount of diet soda a day, such as a can or two, isn't likely to hurt you. The artificial sweeteners and other chemicals currently used in diet soda are safe for most people , and there's no credible evidence that these ingredients cause cancer.
Why does Coke have phenylalanine?
Some of our reduced and no sugar, no calorie drinks like Diet Coke and Coca‐Cola Zero Sugar are sweetened with aspartame , which contains a source of phenylalanine, and so all our products are carefully labelled to make this clear.
What foods are high in phenylalanine?
Phenylalanine is found in most protein-containing foods such as milk, eggs, cheese, nuts, soybeans, chicken, beef, pork, beans and fish .
What happens when phenylalanine accumulates in the body?
Phenylalanine is an essential nutrient, but some individuals are born with a genetic disorder, phenylketonuria (PKU), that prevents them from metabolizing phenylalanine, and, if untreated, phenylalanine accumulates in the body, becomes converted into phenylpyruvate , and the individual usually develops seizures, brain ...
Is lemon water good for kidneys?
Lemons contain citrate, which helps prevent calcium from building up and forming stones in your kidneys . Interestingly, the benefit doesn't seem to be present in oranges, making lemon a unique tool in kidney stone prevention.
Why is phenylalanine toxic to the brain?
As a result, this amino acid can build up to toxic levels in the blood and other tissues. Because nerve cells in the brain are particularly sensitive to phenylalanine levels, excessive amounts of this substance can cause brain damage.
Is Coke Zero bad for your kidneys?
Further research is needed to determine the exact effects of Coke Zero and other diet beverages on your health. Coke Zero and other diet sodas are linked to alterations in the gut microbiome and an increased risk of osteoporosis and heart and kidney disease .
What is the healthiest diet soda to drink?
- Dr. Pepper Ten.
- RC Ten. rc ten. ...
- Pepsi Next. pepsi next. ...
- Pepsi True. pepsi true. ...
- Coca-Cola Life. coca-cola life. ...
- Fresca Original Citrus. fresca. ...
- Tab. 12 fl oz, 0 calories, 0 g sugar. ...
- Diet Mountain Dew. diet mountain dew. 12 fl oz, 0 calories, 50 mg sodium. ...
How many diet Cokes a day is safe?
Answer From Katherine Zeratsky, R.D., L.D. Drinking a reasonable amount of diet soda a day, such as a can or two , isn't likely to hurt you. The artificial sweeteners and other chemicals currently used in diet soda are safe for most people, and there's no credible evidence that these ingredients cause cancer.
Will I lose weight if I stop drinking Diet Coke?
The weight gain they experience may be caused by their existing dietary habits — not diet soda ( 16 , 17 ). Experimental studies do not support the claim that diet soda causes weight gain. In fact, these studies have found that replacing sugar-sweetened drinks with diet soda can result in weight loss ( 18 , 19 ).
