The appearance of bloating and nausea after consuming milk generally occurs in people who experience lactose intolerance. However, it is also possible for people who are sensitive to certain proteins found in milk.
There are many health benefits of milk. Unfortunately, for sufferers of lactose intolerance and people whose digestion is sensitive to milk, milk consumption can actually cause a variety of complaints, such as flatulence, nausea, constipation, and even diarrhea.
Causes of Bloating and Nausea After Consuming Milk
Bloating and nausea are symptoms that usually occur when people with lactose intolerance consume milk. This can occur because the body cannot digest lactose properly. Lactose is a type of sugar found in milk.
In the body, lactose is broken down into gluctose and galactose, with the help of the enzyme lactase. But in patients with lactose intolerance, the enzyme lactase produced by the body is not enough, so that lactose cannot be digested properly.
This then makes the bacteria in the large intestine carry out the process of lactose fermentation to become acidic and also gas. The large amount of lactose fermented in the large intestine is what causes bloating and nausea.
In addition to bloating and nausea, people with lactose intolerance will also experience other symptoms, such as:
- Stomach ache
- Gag
- Diarrhea
- Constipation or constipation
- Frequent bowel movements or farts
Switch to A2 Cow Milk that is More Comfortable in the Stomach
In addition to lactose intolerance, often bloating or nausea after drinking milk can also be experienced by people with digestion that are sensitive to the protein content found in milk. These complaints are often confused with lactose intolerance because of similar symptoms, many think of themselves as lactose intolerance, even though there is a possibility because they cannot digest one of the proteins in cow's milk.
Beta-casein protein, which consists of A1 and A2 proteins, is the largest type of protein in cow's milk content. The protein in cow's milk called protein A1 (beta-casein 1) is thought to be the cause of this condition.
In the body, protein A1 is broken down into a protein compound called beta-casomorphin-7 (BCM-7), a compound thought to cause digestive disorders in people with lactose intolerance and milk allergy. This is the reason why protein content of A1 is considered as a trigger for complaints that resemble symptoms of lactose intolerance and milk allergy.
In an effort to overcome this, now there is cow milk that has been tightly selected so as to produce milk that only contains Protein A2, without Protein A1. The content of Protein A2 tends to be more easily absorbed by the body so it does not cause digestive disorders, especially in people with digestion who are sensitive to cow's milk protein.
A2 cow's milk is considered safer for people with lactose intolerance, people who cannot digest protein in cow's milk and also for those who are allergic to milk. However, it's good to consult a doctor before taking it. If after consuming A2 cow's milk, allergy symptoms still appear, consult a doctor to get treatment.
