Whey protein is a liquid material created as a by-product of cheese production and is generally considered safe for athletes who want to increase their protein intake. However, overconsumption of whey protein can lead to a variety of health issues, including kidney problems, constipation, nutrient deficiencies, gout pain, and allergic reactions. People with liver disease or other medical conditions should consult their doctor before taking whey protein supplements. To ensure that whey protein is consumed safely, experts recommend moderate doses on a short-term regimen.
If you are looking to take whey protein on its own, it is best to do so half an hour to an hour after a strength training workout. It is also important to speak with your doctor before taking whey protein, as it may interfere with the effects of any medication you are taking for your liver condition. To avoid any long-term damage to your kidneys, experts suggest monitoring your intake of whey protein and consulting your doctor before beginning supplementation. Whey protein isolate, which is more refined than other forms of whey protein, can deplete beneficial bacteria in the gut and cause digestive issues such as constipation, gas, bloating, and stomach pain. Eating too much whey protein can also have dangerous effects on people with heart disease.
The data presented support the need for further research that examines the use of different types of whey protein with and without exercise to better understand its impact on human physical health. In conclusion, while the benefits of whey are numerous, many people are unaware of the potential side effects associated with long-term whey protein use. For some individuals, these side effects may be related to lactose intolerance. Therefore, it is essential to monitor your intake of whey protein and consult your doctor before taking it.