Every time the institute of Amway's delicious dairy products, there is always a wave of wailing voices in the message area, and there is stubbornness in humility.
Friends of "lactose intolerance" will have adverse reactions such as bloating, abdominal pain, farts, diarrhea and so on as soon as they drink/eat dairy products.
Faced with this genetic teasing, many people give up the struggle.
However, there are also cruel people who do not believe in this evil, and the more they pull, the more they drink, the more they drink, as if they have mastered the code of.
That being said, many friends should still wonder:
How can I be good when I was a child, but not when I grow up?
Can I continue to drink milk diarrhea?
Isn't there milk friendly to lactose intolerants?
Let's talk to you today.
At the end of the article, we also compiled a "milk drinking guide and product recommendation", so that lactose intolerant people can also achieve the freedom to drink milk, remember to collect, share with family and friends!
Why is lactose intolerance?
It shows that you are mature and weaned well
Symptoms of lactose intolerance, such as farts and dilution, are essentially caused by "lactase deficiency".
There is not enough lactase in the body to break down the lactose in the milk, which increases the osmotic pressure in the intestine, resulting in a large influx of water and causing diarrhea. Lactose that has not been decomposed will be decomposed by the intestinal flora to produce a large amount of gas, causing bloating, farting and other symptoms.
There are several types of lactase deficiency, of which primary lactase deficiency (adult-type lactase deficiency) is the most common.
The translation is: lactase is normal at birth, and after weaning, as weaning, lactase becomes less and less or even disappears.
Solved! When I was a child, I was fine with drinking milk, but when I grew up, I suddenly couldn't do it, not because I was weak, but because I was in a primary lactase deficiency.
Some studies in academia believe that primary lactase deficiency is a genetic regulation that aims to make mammals wean themselves and become independent as soon as possible, not to be giant babies.
Image source: Network
According to this theory, it is normal not to be able to digest lactose when you grow up.
So you're not alone, about 70% of people worldwide have primary lactase deficiency, and asian races approach 100%.
Only about 2% to 15% of Northern Europeans are because they had genetic mutations a long time ago.
Don't say anything, tearfully praise your weaning genes.
Can I still drink milk if I am lactose intolerant?
drink! And drink more
The bad news: The vast majority of Chinese have lactase deficiencies.
Good news: Only about 20% of lactase-deficient people have lactose intolerance symptoms, and these symptoms vary widely from individual to individual.
Therefore, don't think that we are incompatible with milk, in real life, once you drink milk, there are only a few, and more people have a lighter reaction, or even no adverse reactions.
For healthy adults, we recommend that you drink more milk, because —
Milk is the most cost-effective calcium supplement
Is the benefit of milk still needed to be said? Rich in easily absorbed calcium, high-quality protein, and vitamins, and convenient and easy to obtain, the price is not expensive.
Although it is not the only source of calcium, on the whole, drinking milk is the most cost-effective way to supplement calcium, and there may not be one.
Image source: Stand Cool Helo
The Dietary Guidelines for Chinese Residents recommend that the average adult consume 300 grams of milk per day, or eat a considerable amount of dairy products.
Actually, our intake is pitifully low. From 2010 to 2012, the results of nutrition and health monitoring of Chinese residents showed that the average dairy intake of urban and rural residents was less than 10% of the recommended amount.
As a result, the calcium intake of urban and rural residents on the mainland is seriously insufficient, and it is 400 mg away from the daily calcium intake target of 800 mg!
Long-term insufficient calcium intake will lead to bone mass loss, increase the risk of osteoporosis, and may also cause bone pain, fractures and other consequences.
If you don't want to affect your happiness in your old age because of calcium deficiency, you don't want to watch your wife and children dance square dance with others, drink more milk and eat more dairy products when you are young!
Some people may ask, as soon as I drink milk, I will dilute, can I still add calcium?
Rest assured, lactose intolerance does not affect calcium absorption
Most studies have shown that lactase deficiency in adults has no significant effect on calcium absorption.
And interestingly, compared with the control group, the lactase-deficient subjects had a higher rate of calcium absorption.
The reason may be that the usual calcium intake of such people is relatively low, or that undigested lactose can promote the growth of lactic acid bacteria in the body, and lactic acid bacteria can promote calcium absorption.
In short, healthy adults can absorb calcium from milk even if they lack lactase and have symptoms of lactose intolerance.
The reason is such a truth, but it is indeed uncomfortable to drink milk to tons of milk in the face of lactose intolerance, and it is easy to die if it is not good.
We summarize lactose intolerances —
"4 Kinds of Milk Drinking Dafa and 7 Dairy Products"
Don't miss it if you love milk, come and collect it!