The Basics of Lactose Intolerance
Lactose intolerance is a common digestive problem that occurs when the body is unable to digest lactose, a sugar found in milk and dairy products. It is typically caused by a deficiency of lactase, the enzyme needed to break down lactose in the small intestine. This can lead to symptoms such as bloating, gas, diarrhea, and stomach cramps.
Can You Develop Lactose Intolerance?
Contrary to popular belief, lactose intolerance is not just something you are born with. It is actually possible to develop lactose intolerance later in life, even if you have been able to tolerate dairy products in the past. This can happen due to a variety of reasons.
Causes of Developing Lactose Intolerance
- Primary lactose intolerance: This is the most common form of lactose intolerance and is typically genetic. It occurs when the body produces less lactase as you age, leading to difficulties digesting lactose.
- Secondary lactose intolerance: This can occur as a result of another underlying condition that affects the small intestine, such as an infection, injury, or surgery. In these cases, the body may temporarily stop producing lactase.
- Acquired lactose intolerance: This form of lactose intolerance can occur if you undergo a sudden change in your diet, such as reducing the amount of dairy products you consume. In these cases, the body may not be able to produce enough lactase to properly digest lactose.
Diagnosing Lactose Intolerance
If you suspect that you have developed lactose intolerance, it is important to see a healthcare provider for a proper diagnosis. They may recommend a lactose intolerance test, which involves drinking a liquid containing lactose and measuring your blood sugar levels over time to see how your body reacts.
Managing Lactose Intolerance
If you are diagnosed with lactose intolerance, there are several ways to manage the condition. This may include avoiding dairy products, taking lactase supplements before consuming dairy, or trying lactose-free alternatives such as almond milk or lactose-free cheese.
Conclusion
While lactose intolerance can be a challenging condition to deal with, it is possible to develop it at any stage of life. By understanding the causes and symptoms of lactose intolerance, you can take steps to manage the condition and improve your overall digestive health.
