What should I pay attention to when drinking cola and coffee together? What should I pay attention to when drinking tea and coffee together?

Coffee (English: coffee) is a beverage made from roasted and ground coffee beans. As one of the three major beverages in the world, it is a major beverage popular in the world along with cocoa and tea. So, what should we pay attention to when drinking cola and coffee together? What should we pay attention to when drinking tea and coffee together? Let's take a look at the introduction of Encyclopedia Knowledge Network!

Contents of this article

1. Coke and coffee

2. Drink less tea and coffee

3. What are the dangers of taking cold medicine and coffee together?

Coke and coffee

Coffee contains caffeine and cola contains cocaine (also known as cocaine), both of which can excite the central nervous system and stimulate gastric acid secretion. Therefore, it is not suitable to take them together with sedatives, antihistamines and drugs that stimulate the gastrointestinal tract, otherwise it will aggravate the toxic side effects of the above drugs on the gastrointestinal tract and induce gastric bleeding.

Drink less tea and coffee

Tea contains a variety of vitamins, catechins and amino acids, which have certain biological effects on the new generation of the human body. Coffee contains caffeine and theophylline, which can refresh and eliminate fatigue. However, for patients with glaucoma, especially angle-closure glaucoma, their autonomic nervous function is unstable, the sympathetic nervous tension is high, and the anxiety and depression of patients are higher than that of ordinary people. When the concentration of tea and coffee is too high or excessive, the nerves will be overexcited, and even restlessness will occur, resulting in an acute attack of glaucoma. In addition, drinking tea while taking certain intraocular pressure-lowering drugs can easily form urinary stones.

What are the dangers of taking cold medicine and coffee together?

The metabolism of many drugs affects the metabolism of caffeine. This effect may increase the effect of caffeine, increase the effect of drugs, or reduce the effect of drugs.