Have you often heard about whey protein but don’t quite know how it can benefit you? Are you confused on whether to appropriate it or not? Are the rumor mills about whey protein side effects making you wary of trying it out? Well then, it is best that you take a look at these facts about whey proteins for yourself to see what it is and how it works. Then you may decide what is best for you:
Whey Protein: Composition
Whey is the liquid by-product created in the process of cheese production. Consequently, whey protein is a mixture of globular proteins which are isolated from whey. Composition wise, whey protein is a 5% solution of lactose in water. The distribution of various types of protein in whey (which is near about 10% of the total dry solids within whey) includes four major protein portions and six minor protein fractions.
The Process of Whey Protein Production
Whey, as mentioned above, is procured after cheese is processed. The whey thus procured is then separated from fat and processed further through simple drying process or spray drying.
Understanding Whey Protein: Types and Forms
An important parameter in understanding whey protein is the knowledge of forms in which it exists. For the purposes of broad classification, three major forms of whey protein can be identified; namely Isolates, concentrates and Hydrolysates.
· Low-fat and cholesterol containing whey proteins fall under the category of Concentrates. Consequently, these contain several bioactive compounds and carbohydrates in the form of lactose.
· Isolates are those whey proteins which are processed for fat removal. These are different from concentrates in the sense that these are poorly endowed with bioactive compounds.
· Hydrolysates are pre-digested whey proteins and are partially hydrolysed. They taste bitter, but are in high demand as these are absorbed with maximum ease and do not carry the risk of allergies with them.
Whey Protein: Usage and Utility
Coming to the utility of whey protein, the best example is for bodybuilding. Since the component is digested at warp speed with utmost ease, it supplies ample protein to the body for muscle build-up in a very short time. Whey protein reviews put forth that consuming it immediately after workout helps in gaining mass quickly.
Health Implications of Consuming Whey Protein
Since whey protein contains high amounts of amino acids, it entails health benefits as well. Whey consumption can reduce the risk of cancer and heart disease. It is also known to possess anti inflammatory properties. The component’s ability to boost protein synthesis improves stamina and enables better physical performance. Regular consumption of this protein offers protection against free radical damage and toxins so as to activate the body’s stress fighting mechanism.
Whey Protein Side Effects
Consuming whey protein in its pure form does not entail any side effects. However, it bears the risk of getting denatured when exposed to temperatures above 72 degrees. This could lead to a chemical reaction between whey protein and other proteins, resulting in formation of a protein gel. Such denatured whey protein is known to trigger allergies in humans. Consumption of contaminated whey protein also bears the risk of exposing the body to heavy metals which can have disastrous consequences on the user’s health. These could be as severe as renal failure or liver damage!
These whey protein side effects can however be easily warded off by exhibiting alertness while purchasing these as pure forms can barely be held responsible for bearing a negative effect on the human system. In addition to that, exercising moderation in whey consumption and adhering to the manufacturer’s usage instructions are important precautionary steps that must be taken to make the most out of whey protein.