Whey protein isolate is usually recommended for people who want to lose weight, as well as for those who want to build muscles. However, it is important to know the dangers that are associated with this form of protein before one begins consuming the same. The following article will delve into these details.
Whey protein is a by-product of cheese production. When curdling agents are added to milk, it separates into cheese and whey. Whey contains soluble protein and when it is left out to dry, one derives the powdered form. Whey protein isolate has the highest quantity of protein in it and is also more expensive as compared to other forms of protein. At the same time, it contains less quantity of fat and lactose. Isolate contains 90% to 98% of protein and the concentrate contains 70% to 85%. Although there are a number of benefits of whey protein, it is important to know the dangers of the isolate as well. Let us go through these in the following sections.
The Dangers
Allergy: If a person is lactose intolerant, then it is recommended that the person should not consume whey protein. Although it contains only about 8% to 10% lactose, it might still trigger allergies in certain people. Side effects may include itching, rashes, hives, wheezing, breathing difficulty, diarrhea, vomiting, and swelling of lips, mouth or throat. If you’ve had a history of suffering from allergies, consult a physician before consuming this protein form.
Kidney Problems: Considering that the protein content in protein isolate is very high, consumption of the same may aggravate kidney problems. In case of kidney problems, the body finds it difficult to eliminate proteins, and when one consumes proteins in large quantities, then it can further aggravate this problem. A person may even develop kidney issues when taken in excess, therefore it is imperative that you monitor your health at regular intervals.
Dehydration: Whey protein is recommended for athletes so that the amino acids enter the bloodstream at a faster rate, but in case the amount of protein consumed is high, then the person may suffer from dehydration. Hence it is important to know the right quantity of protein to be consumed in one day.
Liver Problems: Excessive protein may cause the ketone levels in blood to increase. This in turn could damage the liver.
Bone Problems: Consuming high quantities of protein causes the absorption of calcium to drop down. Therefore, it may give rise to bone issues that come about due to calcium deficiency. This could give rise to conditions like osteoporosis. Hence an increase in the quantity of protein will necessitate an increase of calcium consumption as well.
Gout: Uric acid crystals may be formed as a result of high protein consumption. The crystals may be deposited in the bones and tendons, which in turn may give rise to inflammation of the bones, and rigidness and pain throughout the body. It could also give rise to a condition called gout, which is a form of arthritis. Many athletes have been diagnosed with this condition.
No doubt that one should reap the benefits that whey protein isolate has to offer, however, the side effects cannot be ignored either. It is therefore always best to consult your health care professional before you include it in your diet, and understand the proper usage and quantity to consume.
