Coffee is a drink that many people like. The taste is silky and thick, and it can also help us refresh ourselves. That is, because it is very popular, there is a lot of talk about coffee.

Some people say that drinking coffee often is good for your health, while others say that drinking coffee is harmful to your health, so you should not drink too much. In fact, coffee needs to be treated correctly.

Effects of long-term drinking coffee on the body

For coffee, it also contains many nutrients, whether it is caffeine or polyphenols, or melanoid and carrot base, because it contains these nutrients, regardless of the content of nutrients, drinking coffee is still beneficial to the body.

Coffee contains a certain amount of polyphenols, and the most important substance is chlorogenic acid, which belongs to hydroxycinnamic acid and has certain antioxidant effect. In addition to the content of nutrients, drinking coffee properly can also play a certain role in antioxidation and scavenging free radicals in the body.

moderate drinking of coffee can improve the intestinal microbial environment and improve the distribution, species and content of host bacteria. This includes Bifidobacterium, which you often hear, which is very helpful to improve intestinal health and can also improve the anti-inflammatory ability of the body.

It is worth noting that drinking coffee will also increase the burden on the gastrointestinal tract. Caffeine in coffee is a substance that stimulates the secretion of gastric acid and increases the acidity of the stomach. Drinking too much can easily bring some trouble to your health.

Actually, coffee can be drunk, but you should drink it healthily.

There are many kinds of coffee in the market, which are dazzling. In the choice, it is best to choose coffee beans brewed with coffee powder or ground by yourself, so that there will be fewer coffee additives and this kind of coffee will be healthier to drink.

It is worth noting that it is best not to choose instant coffee for coffee, because it will contain more non-dairy creamer substances, which are very harmful to the health of cardiovascular and cerebrovascular diseases.

what harm does drinking coffee for a long time do to your health? Reminder: these three types of people should drink as little as possible

1. Pregnant women < P > In fact, pregnant women are not forbidden to drink coffee, but it is best for pregnant women not to take a lot of caffeine regularly; If you have to drink coffee, please don't drink it more than once a day, and don't drink it every day.

2. Children

All parts of the body of children and adolescents are in the development stage, and they are also in the learning stage at this age. Caffeine intake can easily affect their sleep and mental work.

3. Patients with gastric ulcer

The biggest problem of patients with gastric ulcer is hyperacidity, which will cause great damage to gastric mucosa, and caffeine intake will undoubtedly increase the stimulation of gastric mucosa.