What is whey protein?
Whey is the liquid leftover created as a by-product of cheese production. The globular proteins isolated from whey are known as whey proteins.
How is whey protein produced?
When milk coagulates, it turns into a 5 % solution of lactose in water and is loaded with minerals. This is called whey. Further processing is done by removing the water content and converting it into dry powder. This is the basic content of whey protein supplements we buy.
Why are we discussing about whey proteins?
There has suddenly been immense interest shown in this by-product of cheese and research is being carried out all over the world to analyze the properties and health benefits of whey.
The globular proteins isolated from whey are a mixture of beta-lacto globulin , alpha-lactalbumin, bovine serum albumin and immunoglobulin. These proteins increase the nutrient content of human body and are said to contribute to building muscles, improving athletic performance, increasing lean body mass and the overall strength of an individual.
Whey proteins come in form of protein supplements and are being increasingly used by athletes, casual exercisers and people who are intolerant to other forms of protein sources like eggs/soy etc. as a source of protein energy.
Whey protein – Benefits
There are a lot of proven health benefits from using whey protein supplements. A few of them are stated below:
- Improves body strength
- Builds lean body mass
- Facilitates Weight loss
- Easily digestible protein source
Ongoing researches link whey protein with anti-cancer properties, decrease in cholesterol levels, asthma and reduction in blood sugar levels.
Possible Whey Protein Side Effects
There are always two sides to every coin. With all the benefits stated above, it is also necessary to also know the risk factors associated with using whey protein supplements.
Whey protein supplements can cause increased bowel movements, bloating, cramps, tiredness, weakness, fatigue, headaches in few cases. People with lactose intolerance should also be cautious in using the product.
There are lots of Whey Protein products available in market. They come in different type and flavor. You can easily buy whey protein supplements Online.
Consumers need to be clear and aware of the pros and cons of which ever brand they decide to buy. In case of people already on other medication, it is strongly recommended to consult physician before consuming these supplements. With more and more research done on whey each day, the future only looks better and brighter for these protein supplements!