Can black coffee hurt the stomach and add milk to improve?
Coffee health: some people drink coffee will feel uncomfortable in the stomach, how to avoid?
Avoid damaging your stomach by drinking coffee. It's better to drink it after meals.
Sometimes, symptoms such as stomach tightness, heartburn and stomachache occur after drinking coffee, so there is often a saying that "black coffee hurts the stomach". Can it be improved if sugar or milk is added? The answer is no. Hong Zhisheng, a gastroenterologist at Cathay Pacific Hospital, points out that caffeine in coffee can cause a large amount of gastric acid secretion and cause discomfort. in addition, caffeine also stimulates the dilator muscle at the lower end of the esophagus, making it more relaxed, leading to gastroesophageal reflux, whether with milk or sugar. In addition to caffeine, in recent years, scientists have also found that coffee contains a variety of other chemicals that stimulate stomach acid secretion. In the course of the study, an active substance, NMP (N-methylpyridium), was accidentally found, which can block the ability of stomach cells to produce hydrochloric acid and reduce stomach discomfort. Interestingly, NMP does not exist in raw coffee beans and can only be produced through the roasting process, and the deeper the roast, the higher the content, which means that drinking deep-roasted coffee is less harmful to the stomach. In addition, the content of acid which is easy to cause stomach discomfort is less in deep-baked beans.
Veronika Somoza, a professor in the Department of Nutrition and Physiology at the University of Vienna in Austria, pointed out that the content of NMP in deep-roasted coffee may be more than twice that in light-roasted coffee.
Change the time to drink coffee, do not drink coffee on an empty stomach, may be a good way, not only less harmful to the stomach, caffeine stimulates gastric acid secretion more conducive to digestion, killing two birds with one stone.
The above information is for reference only.
Source: Common Health
- Prev
Is convenience store coffee "worth drinking"?
Photo / Lin Qingqing began this year, freshly ground coffee, which has appeared in prominent positions in chain convenience stores in first-tier cities, has attracted people's attention. Is this convenience store coffee worth drinking, which only requires chain coffee at a price of about 1 stroke 3? How to quickly and professionally choose a convenience store coffee worth drinking? As the product of automatic coffee machine and unified distribution of coffee beans, Yangcheng Evening News reporter invited to the industry.
- Next
Not every kind of coffee can cheer you up quickly.
How can ability quickly refresh oneself, wake up doze off? A lot of people think of drinking coffee. However, can coffee really boost one's spirits and eliminate drowsiness immediately? Recently, the Chongqing Morning Post and Consumer report magazine examined seven prepackaged lattes of Brown, Nestle, Qiaoya, Yaha, Yali, Yushi and Kirin Firecup, as well as Starbucks, Kopi Luwak and Lavazza S
Related
- The design principle of the V60 filter cup! Why is the V60 filter cup called V60? What is the difference between a V60 hand-brewed coffee filter cup and a cake filter cup? Who invented the V60?
- Why does mocha pot coffee smell burnt? How to adjust the coffee extract in the mocha pot? What should I do if the coffee in the mocha pot is burnt? Why is mocha pot coffee so easy to overpower?
- Why can't cappuccinos be made takeout? What is the ratio of coffee to milk in a cappuccino? How thick is the milk foam in capuccino? What does Capuccino mean?
- How to make silky and strong salty mocha coffee? How to make a delicious mocha latte? What is the difference between latte and mocha coffee?
- How to use the Aiyue coffee press machine? Who invented Aiyue Pressure? What is the difference between Aiyue brewed coffee and hand-brewed coffee? What is the principle of coffee extraction from Aiyue Pressure?
- How to make the world's top coffee Yejia Xuefei? What are the characteristics of Yejia Shefi coffee? What is the flavor of Yejia Shefei? How to solve the blockage during lightly baked beans?
- What does long extract coffee mean? What is the difference between long-extract coffee and American coffee? What is the difference between Lungo and American coffee? What is Lungo Coffee?
- What does under-extracted coffee taste like? What are the characteristics of over-extracted coffee? How to tell if coffee is over-extracted or under-extracted?
- Why isn't Dirty hot? What is Dirty in espresso? What should I do with hot Dirty?
- Share the correct way to make hanging ear coffee! How much water should I use to make my ear coffee? How many stages does the water injection of hanging ear coffee need to be divided into? How much water does it take to put in hanging ear coffee? How to m