Whey protein is a protein supplement used by athletes, body builders, and average women, or men trying to build muscle or optimize athletic performance. A lot of people are quick to have a protein shake or two throughout the day without thinking about if they really need it. Is whey protein bad for you?
Whey protein is one of the proteins found in milk along with casein. It is separated from the casein or formed as a by-product of cheese making. Is is a complete protein with all 9 essential amino acids. It is has many benefits that can also come from a real food diet. If one is to consume whey protein the suggested amount is 20-25 grams a day or less depending on your needs.
It is recommend to get your protein from a healthy diet and not protein supplementation. Too much whey protein can put strain on the liver and kidneys, increase body fat, and cause other health issues. It is important to know how much whey protein to consume if you decide to consume it. Usually one serving a day is enough which is right around the suggested daily intake.
Knowing how many grams of protein per day is important. The DRI( Dietary Reference Intake) is 0.36 grams per pound of body weight. This is 56 grams per day for the average man and 46 per day for the average women. For athletes or more active people protein consumption should be 0.5-0.7 grams per pound of body weight. If an athlete weighs 150 pound the protein intake per day should be 75-85 grams of protein per day.
So is whey protein bad for you? It can be if you consume to much. Always remember to limit your daily intake if you decide to use it and always get most if not all of your protein from a healthy protein diet. Since protein powder is processed your best bet is to get protein from fish, nuts, beef, chicken, and other real protein foods.