What are the dangers of drinking Red Bull and coffee together? Which one is more refreshing?

A small amount of caffeine intake is beneficial to the human body, but excessive intake is harmful to the human body. Its decomposition requires the participation of the liver and kidneys. If a large amount of caffeine is taken in a short period of time, it will significantly increase the load on the liver and kidneys, which may cause a large number of liver cell deaths in a short period of time, and the filtration function of the kidneys will seriously decline, resulting in hepatitis, diabetes, hematuria and other phenomena. So, what are the dangers of drinking Red Bull and coffee together? Which one is more refreshing, Red Bull or coffee? Let's take a look at the introduction of Encyclopedia Knowledge Network!

Contents of this article

1. What are the dangers of drinking Red Bull and coffee together?

2. Which is better for waking up: Red Bull or coffee?

3. What should not be eaten with black coffee?

What are the dangers of drinking Red Bull and coffee together?

Caffeine, an alkaloid, has a strong diuretic effect. When Red Bull and coffee are consumed together, the caffeine intake exceeds the body's metabolic range, causing a significant increase in blood flow to the kidneys in a short period of time, and a large amount of body water is converted into urine, resulting in polyuria.

How long should the interval between drinking Red Bull and coffee be?

It is best to wait at least two hours between drinking Red Bull and coffee.

Both Red Bull and coffee contain a lot of caffeine. The human body metabolizes this alkaloid slowly, usually taking 2 to 4 hours to metabolize it. Therefore, it is best to drink these two drinks at least two hours apart to avoid excessive caffeine in the body and damage the body. In addition, the intake of Red Bull in a day should not exceed two cans (cans). When drinking coffee, you also need to reduce the intake of Red Bull.

Which one is more energizing, Red Bull or coffee?

About Red Bull. Let's talk about the ingredients of Red Bull first: Red Bull formula has three categories, which are clearly stated on the side of the can. The first is B vitamins, the second is essential amino acids for the human body, and the third is caffeine. The caffeine content of each can is 50 mg. Red Bull is a functional beverage that has refreshing and anti-fatigue effects. It is a kind of sports drink. But children should not drink it, because children are in the growth and development period, and refreshing drinks will affect their rest and hinder their development. In addition, Red Bull contains a small amount of stimulants, which will stimulate the liver and kidneys, thereby causing lesions!

Because Red Bull contains a small amount of stimulants, it will stimulate the liver and kidneys, thus causing pathological changes. It is better to drink less. Minors should not drink it, and it should not be consumed as a beverage.

Red Bull is just a drink, not a medicine, so it shouldn't have any side effects. There is also a health food certification mark on the Red Bull can, and the added ingredients are all B vitamins and amino acids, which are very beneficial to the human body. But Red Bull also contains a small amount of caffeine like tea, coffee, and chocolate, so it is recommended not to drink too much at one time!

Caffeine is the most notable of all the ingredients in coffee. It is a type of phytoxanthin (animal muscle component) with the same properties as theobromine in cocoa and theophylline in green tea. The percentage of caffeine reduced after baking is extremely small. Caffeine has a wide range of effects and affects the human brain, heart, blood vessels, gastrointestinal tract, muscles and kidneys. A moderate amount of caffeine will stimulate the cerebral cortex, promote sensory judgment, memory, emotional activities, make the myocardial function more active, dilate blood vessels, enhance blood circulation, and improve metabolic function. Caffeine can also reduce muscle fatigue and promote the secretion of digestive juices.

In addition, because it also promotes kidney function and helps the body excrete excess sodium ions (chemical components that hinder the metabolism of water molecules), caffeine will not accumulate in the body like other anesthetics and stimulants (anesthetic drugs, paint solvents, stimulants, etc.) due to its diuretic effect. It will be excreted in about two hours. The biggest characteristic of coffee flavor - bitterness, is caused by caffeine.

What can't you eat with black coffee?

Alcohol: Be careful not to drink alcohol when drinking black coffee, because both are stimulating foods and have the effect of stimulating nerves. Drinking them together will have a greater stimulation on the body and cause physical excitement. In addition, drinking them together will increase the burden on the heart and increase the chance of inducing heart disease in the long run.

Tea: It is not recommended to drink tea and black coffee together, because the caffeine in tea also has the effect of stimulating nerves. Taking them together can easily cause insomnia and cause damage to the brain.

Medication: It is not recommended to drink black coffee while taking medication, because the caffeine in black coffee will accelerate the body's metabolism. If taken at the same time as medication, it will accelerate the body's absorption of the medication, which will have a certain impact on the efficacy of the medication.