If you have high blood pressure, you may be wondering what the best protein powder is for you. As an expert in the field of nutrition and health, I can tell you that research has shown that pea protein isolate and whey protein can both help lower blood pressure and cholesterol levels. Whey protein is a popular supplement among athletes and bodybuilders for building muscle mass, although there is no evidence to support this claim. It is created by evaporating a liquid, which can be found in health food stores and some supermarkets.
A study by Washington State University found that beverages supplemented with whey-based proteins can significantly lower high blood pressure. Research led by nutritional biochemist Susan Fluegel and published in the International Dairy Journal found that commonly available daily doses of whey reduced the average blood pressure of men and women with high systolic and diastolic blood pressures by more than six points. In the study, 65 participants were randomly assigned to supplement their diet with 30 grams of whey protein or the same amount of maltodextrin (a carbohydrate) daily for 12 weeks. Both whey and casein also improved blood vessel function, as well as minor improvements in blood cholesterol levels. It is important to check the sodium content of the protein powder to ensure it is in line with your blood pressure goals. If you are considering adding whey protein to your daily diet, it is important to talk to your doctor or dietician first.
They can help you determine if it is right for you and provide advice on how much to consume.