Symptoms of lactose intolerance.

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If not managed properly, lactose intolerance may cause severe digestive problems. These symptoms may appear as quickly as 30–60 minutes after eating food.

The most common symptoms are :

  • bloating
  • abdominal cramps
  • gas
  • diarrhea
  • nausea

Some people also experience an urgent need to go to the toilet, vomiting, lower belly pain, and constipation. ทางเข้า UFABET

Diarrhea occurs due to undigested lactose in your small intestine, which causes water to move into your digestive tract .

Once it reaches your colon, the lactose is fermented by the bacteria in your gut, forming short-chain fatty acids (SCFAs) and gas. This causes bloating, gas and pain.

The severity of symptoms varies based on how much lactose you can tolerate and how much you’ve eaten.

Fortunately, these symptoms last only briefly. You’re also typically not affected unless you consume large amounts of lactose or have another condition. That’s worsened by the digestive irritation caused by lactose intolerance.

Lactose-free alternatives.

Lactose-free alternatives exist for most foods that contain lactose.

Some dairy products can be made lactose-free by removing the lactose, which is usually broken down during manufacturing into glucose and galactose.

On their own, these simple sugars are naturally sweeter than lactose, giving lactose-free milks a slightly sweeter taste than conventional versions.

Most lactose-free dairy products are prominently labeled “lactose-free.” Lactaid is just one well-regarded brand.

Plant-based dairy products — such as almond milk, coconut yogurt, soy ice cream, and cashew cheese are also naturally lactose-free.