High-caffeine drinks: beyond coffee
Every day, many of us look for an extra boost of energy, especially in the morning, when a cup of coffee becomes our main ally.
Coffee is known for its caffeine content, a substance that helps us stay alert and full of vitality. According to a study published by the National Sleep Foundation, it was known that For our body to eliminate 50% of caffeine consumption, approximately 6 hours must pass..
However, caffeine is not only found in coffee; There are other drinks that can also provide us with that necessary push to face the day with energy.. In this article, we will explore these alternatives and answer questions about the impact of caffeine on our health.
What is caffeine?
Caffeine is a natural stimulant substance, Widely recognized for its ability to keep us alert and energized. It is not only found in coffee, but also in various plants where it acts as a natural insecticide to protect them from pests. Additionally, caffeine is known for its ability to suppress appetite and prevent sleep, making it the perfect ally for students and night workers.
There are different varieties of coffee with varying levels of caffeine. For example, Robusta coffee contains between 2% and 3.5% caffeine, while Arabica coffee, softer and more popular, has among a 0.9% and 1.5%, making it ideal for decaffeination processes.
How does caffeine act on your body?
Caffeine is a natural alkaloid which acts as a powerful central nervous system stimulant. When consumed, caffeine blocks the action of adenosine, a neurotransmitter that promotes sleep, keeping us awake and alert.
Furthermore, it has effects on metabolism, increasing the release of fatty acids from adipose tissues.
Common sources of caffeine
Although he coffee is the best known source of caffeine, this substance is also present in other drinks and foods such as tea, cola, chocolate and some energy drinks. Caffeine concentrations can vary significantly between these sources, offering different levels of stimulation.
Is caffeine a drug? Myths and realities
Surprisingly, caffeine is considered the drug most consumed worldwide. This does not mean that everyone depend on a cup of coffee to start the day; Caffeine is also found in other drinks, such as colas and energy drinks. But what does it really mean for caffeine to be a "drug"?
caffeine belongs to the group of methylxanthines, compounds that, at a chemical level, are related to nucleic acids. Inside the body, we cannot synthesize caffeine, but depends on the methylation of xanthines, a process that occurs only in plants. These produce the three types of methylxanthines most consumed by humans: caffeine, theophylline (in tea) and theobromine (in cocoa).
From a point of view scientist, caffeine is a trimethylxanthine, an alkaloid that has stimulant effects on the central nervous system. This explains why, in addition to being naturally present in products such as tea and chocolate, it is also added to many energy drinks, drugs and soft drinks to enhance their effects.
Despite its wide availability, it is important to remember that, like any other psychoactive substance, caffeine can cause dependence if consumed in excess.
Benefits and risks of coffee and caffeine consumption
Coffee is the second most consumed beverage in the world and, beyond its caffeine content, it offers a series of health benefits.
Recent studies have shown that The consumption of natural and freshly ground coffee can help prevent neurodegenerative diseases, promote weight loss, and act as an ally against type II diabetes, kidney stones, gout and liver diseases. These benefits come from more than 1,000 bioactive compounds present in coffee, such as diterpenes, chlorogenic acids and caffeine.
However, caffeine consumption is not without risks. Some people may experience insomnia, anxiety, gastroesophageal reflux, heart palpitations and headaches. These symptoms may be more pronounced in individuals sensitive to caffeine.
Additionally, for those looking to improve iron absorption, it is recommended to avoid consuming coffee with meals, as caffeine can interfere with this process.
It is important know your body well and adjust your caffeine intake based on how it affects you. While the benefits of coffee are significant, it is crucial to be aware of the possible adverse effects and moderate your intake when necessary.
Main drinks with high caffeine content
After knowing what caffeine is, its functions and origin, it is time to discover other drinks that, like coffee, contain this powerful stimulant. These drinks not only keep us energized but are also part of our daily routines.
cola soft drinks
Cola soft drinks are some of the most consumed drinks in the world and contain caffeine among their main ingredients. A study of the International Coffee Organizationn shows that A 12-ounce (354 ml) can of cola can contain between 30 and 60 mg of caffeine.. Although the content is lower than that of coffee, it is still a significant source of this stimulant, so its consumption should be moderate.
matcha tea
Matcha tea is another drink rich in caffeine, but with unique characteristics.
A cup of matcha tea contains approximately 25% less caffeine than a cup of coffee, making it a popular alternative for those looking for a milder stimulating effect.
Additionally, the caffeine in matcha is released more slowly and steadily, avoiding sudden spikes that can cause nervousness or palpitations.
matte tea
Originally from Paraguay, mate tea is known for its antioxidant and energizing properties. Although it contains less caffeine than coffee, Its energizing effect is notable and comparable to that of energy drinks.
Furthermore, mate tea is rich in vitamins and minerals, making it a healthy option for increasing energy without the side effects common to other sources of caffeine, according to a study by the University of the Republic of Uruguay.
Energy drinks
Energy drinks are widely known for their ability to fight fatigue and stay awake. These drinks usually contain higher caffeine levels than colas, which makes them effective but also potentially dangerous if consumed in excess.
Side effects may include tachycardia, anxiety and nervousness, so moderate consumption is recommended.
white tea
White tea is another drink that, although less known, has a significant caffeine content. Depending on the type, a cup of white tea can contain between 15 and 70 mg of caffeineAccording to a study published by the Spanish Tea School
Compared to other teas like green or black, white tea tends to have the highest caffeine content, making it a great choice for the morning if you're looking for a mild, less intense pick-me-up than coffee.
Comparison of caffeine between the main drinks
When we compare the aforementioned drinks with coffee, we observe that the caffeine content varies considerably.
- cola soft drinks (33 cl can): 30-60 mg of caffeine.
- matcha tea (240 ml cup): Approximately 50-70 mg of caffeine, 25% less than a cup of coffee.
- matte tea (240 ml cup): 30-50 mg of caffeine, less than coffee, but with similar energizing effects.
- Energy drinks (250 ml can): 80-100 mg of caffeine, higher than cola soft drinks.
- white tea (240 ml cup): 15-70 mg of caffeine, depending on type.
What is the best option for you?
In general, beverages high in caffeine, especially those derived from natural sources such as Tea and coffee can be consumed safely and in moderation..
However, it is important to note that cola and energy drinks, due to its high levels of caffeine and other additives, should be consumed with greater caution to avoid side effects on the nervous system.
We recommend that you read our post on how much caffeine you should drink per day at most, to be able to control better.
As for coffee, opt for our natural coffee beans, prepared with our superautomatic machines, it is an excellent choice to enjoy all its benefits.
Plus, our subscription model ensures you never run out of coffee, offering you a convenient, quality experience. Subscribe now to coffee Incapto!
