Are Сaffeine Pills Harmful? You Need to Know

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Are caffeine pills harmful?

As with many things in life, the same applies to caffeine tablets: the dose makes the difference and everybody reacts differently.

For example, a 150ml cup of coffee contains 82.5mg of caffeine. Caffeine pills, on the other hand, come in different strengths. If you halve a 200 mg caffeine tablet, the dosage corresponds to about one cup of coffee.
The effect also depends on the metabolism. Some people tolerate caffeine well, others not so much. The amount of caffeine is not the decisive criterion. Tannins and amino acids play a role here, making caffeine more tolerable in some foods.
In general, caffeine tablets are better tolerated than coffee. This is also not due to the caffeine, but to the acid contained in the coffee. It causes stomach problems in some people.
In reasonable doses, caffeine tablets are therefore not harmful. However, you should take a nap if you are tired. The tablet is not suitable for stimulating driving.

What works also has side effects. This applies to caffeine tablets as well as caffeinated beverages.

Whether and how pronounced side effects are felt depends on your sensitivity to caffeine and daily consumption.
Caffeine, in any form, increases heart rate and can cause insomnia.
At a dosage of more than 200 mg per day, irritability, headaches, and inner restlessness can also result.
Like coffee, taking it over a long period leads to the development of tolerance: a tablet then no longer has the desired effect.
If you’ve ever stopped drinking coffee, you’re probably familiar with caffeine withdrawal. Of course, the same thing happens when you abruptly stop taking caffeine pills after a long time: you get a headache, and you’re tired and irritable.

Caffeine isn’t just found in coffee.

Cola, energy drinks, and black and green tea also contain caffeine in varying amounts.
The amount of caffeine contained varies depending on the drink. For example, an espresso has 133 mg of caffeine per 100 ml, while a cola contains only 10 mg. Incidentally, with 100 ml of Red Bull, you only absorb 33 mg of caffeine.