What is the difference between cocoa and coffee? Is it harmful to drink coffee on an empty stomach?

There are many benefits of drinking coffee, but WeChat reminds friends not to drink coffee on an empty stomach. Many people drink coffee on an empty stomach in the morning. When working in the morning, they often feel a dull pain in the stomach, and some people have palpitations. Coffee has many unknown benefits. As long as people know how to drink it at the right time and in the right amount, they can get a lot of benefits. In addition, let's take a look at what coffee and what not to eat together.

Contents of this article

1. What is the difference between cocoa and coffee?

2. Is it harmful to drink coffee on an empty stomach?

3. What should not be eaten with coffee?

What is the difference between cocoa and coffee?

1. Different raw materials. Cocoa powder is made from cocoa beans, while coffee powder is made from coffee beans. Although they are very similar, they are not grown from the same species of trees.

2. Different growing areas. Cocoa trees come from Central and South America, and are generally only suitable for growing in tropical areas around the world. They are also grown in Hainan and Yunnan in China. However, coffee trees generally come from countries with high mountainous terrain between the Tropic of Cancer and the Tropic of Capricorn. Therefore, the growing areas of the two are very different.

3. Growth conditions. Cocoa trees prefer to grow in areas with high humidity, fertile soil and high temperature, so even if they are planted artificially, they must be grown in coastal areas or valleys because they are very demanding in terms of growth conditions. Coffee beans are only suitable for growing in tropical or subtropical areas.

Is drinking coffee on an empty stomach harmful?

Drinking coffee on an empty stomach is harmful.

Although drinking coffee in the morning can help you to be clear-headed and energetic, you must eat breakfast before drinking it, otherwise it will easily damage the gastrointestinal function. People with gastric and duodenal ulcers should especially avoid drinking coffee on an empty stomach. Even if you are used to drinking coffee, you should not drink coffee on an empty stomach or on a nearly empty stomach, otherwise you will experience uncomfortable symptoms such as palpitations, dizziness, headaches, nausea, and fatigue.

Because coffee can stimulate gastric acid secretion, people with gastric ulcers should be more cautious. Coffee is a beverage that should be consumed in moderation according to individual conditions. In general, nutrition emphasizes a balanced diet and less spicy food.

In addition, it is worth noting that patients with hypertension should avoid drinking caffeinated beverages when they are under great work pressure, because the caffeine in coffee may cause blood pressure to rise, which can be dangerous if combined with emotional tension.

What can't you eat with coffee?

The caffeine contained in coffee can easily react with many substances and produce adverse reactions. The following foods cannot be eaten with coffee:

First, strong tea, coffee and tea all have the effect of refreshing the mind. If coffee and tea are consumed together, the excitement of the human brain will be enhanced, which will seriously affect sleep.

Second, alcohol, coffee and wine are all stimulants, which have a huge impact on the human body and will affect human health;

Third, black fungus. The tannic acid contained in black fungus will affect the body's absorption of iron. Eating them together may cause anemia.

Fourth, carbonated drinks. Drinking coffee and carbonated drinks at the same time will increase the burden on the stomach and make it easy to suffer from gastrointestinal ulcers. People with this disease will suffer from