Do you drink a lot of coffee? See the limit of cups per day so you don't become an addict

Know the safe limit of cups of coffee per day and avoid the risks of excess caffeine in your morning routine.

Coffee is an extremely popular drink around the world, often being the fuel that powers millions of people’s mornings. In Brazil, it is almost a tradition to start the day with a hot cup of coffee.

However, it is important to remember that, despite the benefits that caffeine can provide, excessive consumption can have health consequences and even lead to dependence.

Is coffee your daily companion? Learn about the dangers of excessive consumption and how to maintain balance. (Photo: Disclosure).

Understanding caffeine and its effect on the body

Caffeine is the main component of coffee and acts as a central nervous system stimulant. It has the ability to increase alertness, improve focus and even increase energy. However, its mechanism of action is related to adenosine, a neurotransmitter that causes feelings of tiredness and drowsiness as it accumulates in the brain throughout the day.

When we consume coffee, the caffeine present in the drink binds to brain receptors that would normally be activated by adenosine. This leads to a feeling of alertness and energy, as adenosine is "blocked" by caffeine. Thus, coffee acts as a "deception" for the brain, providing a state of alertness and disposition.

The safe consumption limit

Although coffee is a beloved drink for many, it is important to maintain moderation in caffeine consumption. Experts recommend that daily caffeine intake should not exceed 400 milligrams, which is equivalent to about 2 to 4 small cups of coffee. It is important to remember that the amount of caffeine can vary depending on the type of coffee, with instant or soluble coffees generally containing less caffeine than roasted and ground coffees.

Furthermore, it is advisable to avoid caffeine consumption after 3 pm, so as not to interfere with the quality of sleep. Avoiding ingesting large amounts of caffeine at one time is also important, as this can lead to unwanted side effects.

The risks of too much coffee

Although coffee can be beneficial in moderate amounts, excessive consumption can lead to adverse effects. Very high doses of caffeine can accelerate heart rate, cause high blood pressure, anxiety and even cardiac arrhythmias. People with heart problems, anxiety or insomnia should be cautious when consuming large amounts of caffeine.

Coffee addiction

Drinking coffee daily can lead to the development of tolerance, where the body needs more and more caffeine to feel the desired effects. Additionally, caffeine withdrawal can cause symptoms such as tiredness, drowsiness and irritation in people who are used to drinking coffee regularly.

Although coffee addiction is not comparable to addiction to substances such as cigarettes or psychoactive drugs, it is important to recognize the signs of addiction and consider alternatives, such as decaffeinated coffee, to reduce consumption.

Coffee is a drink enjoyed by many, but its consumption should be done in moderation. Knowing the safe limit of cups per day and paying attention to the amount of caffeine in other foods and drinks we consume is essential to avoid health and addiction problems. Coffee can be an ally to improve focus and energy, as long as it is enjoyed responsibly. So before you refill your cup, remember balance and moderation.

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