Proteins are large molecules consisting of amino acids which our body needs to function properly. It is required to control the important processes in the body related to metabolism. On an average, adult men require 71 grams of protein per day and women require 46 grams of protein per day. 17 to 21 percent of women’s total calories should ideally come from protein, as recommended by USDA.
Whey is the purest form of protein. It is obtained from cow’s milk. It is a by-product of milk, obtained during the processing of cheese. Whey is processed into more concentrated forms. Some of its different forms are whey protein, whey protein isolates, whey protein concentrate, whey protein hydroslate and hydrolyzed protein. Protein powders are becoming extremely popular these days, owing to their health benefits. It contains higher amount of protein than all the natural foods. Whey protein is highly recommended for women who need more protein in their diet.
There are three main types of whey protein supplements: Whey Protein Concentrate, Whey Protein Isolate and Whey Protein Hydrolysate.
Whey protein is very beneficial for women. It does not cause fluctuation in the hormone levels, like the other proteins do. Moreover, whey protein is the most soluble and richest form of protein. It is much more nutritious than egg whites, soy and meat.
Amino acids are the chemical units which are not produced naturally in our body. Whey protein is a good source of amino acids. They work together to repair our bones, muscles, organs and almost every part of the tissue in the human body. Specific amino acids are needed for specific purposes. Whey protein is high in Branched Chain Amino Acids (BCAA’s). It is useful for muscle repair and preservation. Leucine, another amino acid, stimulates protein synthesis and sends signal to the body to increase its storage of amino acid.
Whey protein contains glutathione. This is an antioxidant which scavenges free radical and delays the signs of ageing. Glutathione is made from three main amino acids; cysteine, glutamic acid and glycine. Whey protein also slows down the degeneration of muscles and keeps them strong during old age.
According to a study, women who consumed specialized form of whey protein lost more body fat. They also showed a greater preservation of lean muscle than those who didn’t. Whey protein is low in carbohydrates and high in protein. This speeds up the metabolism to burn excess fat from the body. Researchers have concluded that whey protein can easily control appetite for up to two hours. It contains very little fat, low cholesterol and lactose. This makes it excellent for people on a low-carbohydrate diet.
Cancer, mainly breast and cervical cancer, is the second leading cause of death in women. Whey concentrate and glutathione modulation is used in cancer treatment. Consumption of whey powder during chemotherapy can help inhibit the growth of cancer cells. It is also an excellent meal for cancer patients as it is easy to digest. It also gets easily absorbed in the body. It provides energy and increases immunity.
Heart stroke causes paralysis, loss of speech and poor memory. It is also the third leading cause of death in women. Whey protein lowers the LDL cholesterol. It reduces blood pressure and also reduces the risk of heart diseases and stroke.
Whey protein improves immune response and helps fight infections in women. It boosts the immunity system by increasing the production of glutathione. This is a powerful antioxidant which helps in detoxification. Women suffering from asthma should be supplemented with whey protein to improve their cytokine response.
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