What should I do if I have diarrhea as soon as I drink milk?

#头条创作挑战赛#牛奶是我们日常饮食中重要的营养来源之一, it is rich in protein, calcium, vitamin D and other nutrients. However, some people experience diarrhea after drinking milk, which makes them love and hate milk. So, why does drinking milk cause diarrhea? What should I do?

Causes of diarrhea by drinking milk

1. Lactose intolerance The most common cause is lactose intolerance. Milk contains lactose, which needs to be broken down into glucose and galactose by lactase on the mucosa of the small intestine before it can be absorbed. When lactase is lacking or absent in the human body, lactose cannot be broken down and is fermented by bacteria after entering the large intestine, producing a large amount of gas and organic acids, resulting in diarrhea, bloating, abdominal pain and other symptoms.

1. Cow's milk protein allergy Cow's milk protein allergy is also one of the causes of diarrhea. Milk contains a variety of proteins, such as casein, whey protein, etc., and some people are allergic to these proteins, causing the immune system to have an allergic reaction, causing symptoms such as diarrhea, vomiting, and rashes.

1. Irritable Bowel Syndrome (IBS) Irritable bowel syndrome is a functional gastrointestinal disorder in which people have an abnormal sensitivity of the intestines to certain foods, such as milk, causing symptoms such as abdominal pain, diarrhea, or constipation. People with IBS may experience diarrhea after drinking milk.

1. Over-fermentation of lactose Some people have an imbalance of intestinal flora, which causes lactose to over-ferment in the intestines, producing too much gas and acid, irritating the intestinal wall and causing diarrhea.

How to solve the problem of diarrhea after drinking milk

1. Choose lactose-low or lactose-free milk For lactose intolerant people, choose commercially available lactose-low or lactose-free milk. The lactose in this type of milk has been broken down into simple sugars, which are more easily absorbed by the body, avoiding the diarrhea problems caused by lactose intolerance.

1. Drinking small amounts often Some lactose intolerant people have a better tolerance to small amounts of lactose, and can try drinking milk in small amounts and multiple times, gradually increasing the amount of milk to increase lactase activity and adaptability.

1. Lactase supplementation There are lactase supplements available on the market that can be taken before drinking milk to help break down lactose and reduce or avoid diarrhea.

1. Choose other dairy products People who are lactose intolerant can choose other dairy products such as yogurt, cheese, etc. These dairy products are low in lactose, and the lactic acid bacteria produced during fermentation can help break down lactose and reduce the occurrence of diarrhea.

1. Switch to plant-based milk If you have a cow's milk protein allergy or severe lactose intolerance, you can choose plant-based milk, such as soy milk, almond milk, coconut milk, etc. These plant-based milks are lactose-free and milk-protein free, making them a good alternative to cow's milk.

1. Adjust your diet For people with irritable bowel syndrome, you can adjust your diet to reduce intestinal irritation. For example, avoid high-fat, high-sugar, high-fiber foods, eat small and frequent meals, increase the intake of dietary fiber and probiotics, and improve intestinal function.

1. Pay attention to individual constitution Everyone's constitution is different and has a different tolerance to milk. You can record your reaction after drinking milk through a diet diary, find out the amount and way of drinking that suits you, and avoid discomfort.

1. Consult a doctor If none of the above methods are effective, it is advisable to consult a doctor or dietitian for a comprehensive health assessment and dietary guidance. Doctors can perform professional examinations and treatments according to the specific situation, such as lactose tolerance test, allergen test, etc.

conclusion

Although diarrhea after drinking milk is annoying, with the right way and method, this problem can be effectively solved. Whether you choose low-lactose milk, drink it in small quantities and drink it often, supplement with lactase, switch to plant-based milk, and adjust your diet, it is an effective solution. If the problem persists, it is recommended to consult a doctor or dietitian for professional guidance and treatment.