When we talk about caffeine, we immediately associate it with coffee. It is It's one of the most consumed drinks in the world for waking up in the morning or for regaining energy during the day. Caffeine is precisely the active ingredient that gives it its stimulating and energizing effects.
Why is coffee so popular?
When you ask someone about their coffee consumption, it's common to hear answers like, "because I like the aroma" or "to give me energy in the morning." Coffee is primarily seen as a source of comfort, but it also serves as a little "boost." Caffeine gives coffee its reputation as a stimulant.
After drinking coffee, attention, alertness, and concentration levels increase. This beverage can be consumed to combat fatigue, drowsiness, and the risk of falling asleep. That's why many people enjoy this hot drink in the morning upon waking, mid-morning, or to boost their energy in the early afternoon. Furthermore, caffeine increases adrenaline levels, allowing individuals to push their limits. Some people even notice an improvement in their physical performance after consuming a certain amount of coffee.
Caffeine, a stimulant molecule
Caffeine, discovered in 1918 as the active ingredient in coffee, takes its name from this beverage. Coffee is an integral part of the daily lives of many consumers worldwide. In fact, coffee ranks as the second most popular beverage globally.
However, coffee is not the only source of caffeine. Caffeine is also found, in its natural form, in tea and chocolate. Furthermore, energy drinks and sodas contain caffeine, either naturally occurring or as an additive.
The market offers numerous caffeine-enriched products that claim to provide an energy boost . Among these alternatives are caffeine-based candies and gummies. In addition to being enjoyable to consume, these products provide the energizing effects of caffeine.
In addition, caffeine is also incorporated into some prescription and over-the-counter medications. These caffeine-based products are designed to relieve coughs, colds, or minor pain.
The effects of caffeine on the body
Caffeine works by neutralizing the sedative effect caused by the activation of certain brain receptors. This explains why it is primarily consumed to maintain alertness and wakefulness.
The stimulant (or psychostimulant) effects of caffeine
After entering the brain, caffeine has an antagonistic effect on adenosine receptors. Adenosine is a substance released during brain activity that produces a calming effect. It is produced throughout the day to promote sleep at night.
When consumed, caffeine directly blocks adenosine receptors. This reduces drowsiness signals and stimulates wakefulness.
The energizing and anti-fatigue effects of caffeine
Regular caffeine consumption can indeed increase energy levels and alertness by stimulating cognitive abilities. This scientific study demonstrates that caffeine consumption enhances alertness and counteracts the effects of sleep deprivation. Caffeine can therefore be a valuable aid in combating daytime fatigue.
By blocking the secretion of Adenosine, caffeine, produces a stimulant effect. It therefore helps to increase energy levels, improve mood, and other aspects of brain function.
Therefore, drinking coffee or consuming a caffeinated product is an excellent way to stay alert throughout the day. By promoting concentration, caffeine helps boost productivity at work and facilitates the completion of daily tasks.
The pain-relieving effects of caffeine
From a pharmaceutical standpoint, caffeine has a mild pain-relieving effect. However, its main advantage is that it accelerates the absorption of other substances, such as paracetamol. This is why some pain relievers contain both paracetamol and caffeine.
The side effects of caffeine
The majority of consumers do not seem to react to the effects of caffeine. However, those who experience a pronounced stimulant effect after consuming it may experience the following symptoms:
- agitation, nervousness and irritability;
- palpitations and tremors;
- muscle tension and contractions;
- gastrointestinal disorders;
- sleep problems (insomnia, difficulty falling asleep…).
It's important to know that we all react differently to caffeine due to genetic differences. The effects of caffeine vary depending on age, sex, and consumption habits. For some people, caffeine simply doesn't produce the same effect, whether they consume a small amount or a large quantity.
Can you become addicted to caffeine?
In healthy adults, moderate caffeine consumption does not appear to lead to long-term dependence or health risks. However, the risk of caffeine addiction is still debated. It is possible that excessive and regular caffeine consumption may promote addictive behaviors, just as is the case with other substances such as alcohol, tobacco, or THC .
However, it should be noted that the World Anti-Doping Agency (WADA) removed caffeine from its list of doping substances in 2004. Many athletes consume caffeine during their training to optimize their performance.
Delicure's caffeine gummies
Caffeine is commonly consumed by millions of people to combat daytime fatigue. Caffeine gummies are perfect for those who want to reduce tiredness or improve concentration. They're convenient to take anywhere, whether in the car to stay awake during a commute, or at work to boost productivity.
Gummies are transforming the way we consume coffee by combining the pleasure of a candy with the stimulating effects of caffeine.
Chewing a few gummies in the morning or during the day provides an immediate energy boost. As with all dietary supplements, it is recommended to consume caffeine gummies as part of a balanced diet. It is best to consult a doctor or nutrition professional before consumption by children and pregnant/breastfeeding women.
* Scientific study: Kamimori GH, Johnson D, et al. Multiple caffeine doses maintain vigilance during early morning operations . Aviat Space Environ Med. 2005 Nov;76(11):1046-50.