Introduction
Yogurt and milk are both dairy products, but they can have very different effects on the human digestive system. Many people find that they can tolerate milk just fine, but yogurt causes them to experience stomach discomfort or pain. In this article, we'll explore the potential reasons why yogurt might upset the stomach while milk does not.
Differences in Ingredients
Milk is a liquid that is produced by cows, goats, and other mammals. It typically contains water, proteins, fats, carbohydrates, vitamins, and minerals. Yogurt is made from milk that has been fermented with certain bacteria. Depending on the brand, it can contain different ingredients such as added sugars, fruits, and other flavorings.
Lactose Intolerance
Lactose intolerance is a common cause of digestive distress after consuming dairy products. This occurs when a person's body cannot properly break down lactose, which is a type of sugar found in milk. Yogurt contains less lactose than milk, so it may be more tolerable for those with lactose intolerance.
Acidic Nature of Yogurt
Yogurt is slightly more acidic than milk because of the fermentation process. This can be irritating to the stomach lining, leading to discomfort and pain. Some brands of yogurt may also contain added sugars and flavorings, which can contribute to the acidity.
Different Types of Bacteria
Yogurt is made with certain types of bacteria that can be beneficial for digestion. However, these bacteria can also upset the stomach if they are not well tolerated. Milk does not contain any of these bacteria, so it is less likely to cause digestive issues.
Conclusion
In conclusion, yogurt and milk can have different effects on the human digestive system. People may find that yogurt upsets their stomach while milk does not. This can be due to factors such as lactose intolerance, the acidic nature of yogurt, and the different types of bacteria it contains.