Whey protein has been in a lot of talks in the health and fitness industry. It is a popular supplement among athletes and bodybuilders due to its high protein content and ability to support muscle growth and recovery. Additionally, whey protein has gained attention for its potential benefits in weight management, as it can help increase satiety and reduce cravings, making it a valuable tool for those looking to lose or maintain weight.
Table of Content
- What is Whey Protein
- What Is Whey Protein Allergy
- What is an allergic response?
- Difference Between Allergy and Intolerance
- Whey Allergy
- Whey Protein Alternative/Substitute
- Take Home Message
What is Whey Protein
We all know that whey protein is a byproduct of cheesemaking. To make whey, an enzyme or coagulant is added. This causes the milk to separate into curd and whey. The whey is then separated from the curd and undergoes a filtration process to remove any impurities, resulting in a pure form of whey protein powder. As it is derived from milk itself, even after going through a filtering process, there are remnants of milk, therefore containing lactose. However, some individuals may have an allergy to whey protein, which is known as a whey protein allergy. This means that their immune system reacts adversely to the proteins found in whey, leading to various symptoms such as digestive issues, skin rashes, and difficulty breathing. It is important for individuals with a known allergy to avoid consuming whey protein and seek alternative sources of protein in their diet.
What Is Whey Protein Allergy
What is an allergic response?
When consumed, the immune system recognizes the proteins as harmful and triggers an inflammatory response. This can disrupt normal bodily functions and potentially lead to more severe allergic reactions if not addressed properly. Therefore, it is crucial for those with this allergy to be aware of the potential risks and carefully read food labels to avoid any products containing whey protein. Common symptoms that one can undergo are as follows:
- Digestive issues: nausea, bloating, stomach cramps, and diarrhea.
- Skin reactions: hives, itching, and eczema.
- Respiratory problems: wheezing, shortness of breath, and coughing.
Difference Between Allergy and Intolerance
There is a difference between lactose intolerance and whey protein allergy. An allergy is an immunological response whereas food intolerance is a digestive issue (unable to digest the food or one of its ingredients).
People confuse Milk allergy/Whey allergy with lactose intolerance which can be misleading, and knowing your exact issue can help you adjust your diet accordingly.
A person with lactose intolerance cannot digest lactose, which is the primary naturally occuring sugar in cow's milk. After ingesting dairy, bloating, nausea, diarrhea, and an upset stomach are common signs of lactose intolerance. The absence of lactase, an enzyme that typically breaks down lactose into its constituent sugars and facilitates easier digestion, is the cause of this response. Lactose cannot be broken down very successfully if lactase is absent.
Nevertheless, a milk or milk product allergy is not the same as lactose intolerance. An intolerance to lactose indicates that the lactase enzyme is absent, but a real allergy is, by definition, an immunological reaction.
Whey Allergy
The causes and triggers of whey protein allergies can vary from person to person. Some individuals may have a genetic predisposition to develop an allergy to whey protein, while others may develop it as a result of repeated exposure or sensitization to the protein. Common triggers for whey protein allergies include consuming dairy products, such as milk or cheese, that contain whey protein. Additionally, certain processed foods or supplements that contain whey protein as an ingredient can also trigger an allergic reaction in susceptible individuals.
Whey Protein Alternative/Substitute
Plant proteins can be one of the best alternatives for those who are allergic to whey protein or has lactose intolerance.
Plant proteins are derived from sources such as peas, rice, soy, or hemp, making it suitable for those with dairy allergies or dietary restrictions. Optimum Nutrition Gold Standard 100% Plant made with Pea & Rice offers a complete amino acid profile and can provide similar benefits to whey protein in terms of muscle recovery and growth. However, it's important to note that individuals with specific allergies or sensitivities should always consult with a healthcare professional before incorporating any new supplement into their diet.
Take Home Message
Whey protein and/or milk/milk ingredient allergies and intolerances may be uncommon, but they do exist however one can still manage to fulfill their daily protein intake with the help of plant-based protein options. If you think you have milk allergy, please consult with your doctor before starting any new supplementation routine.
