Many of us reach for a mug within the very first minutes of the morning, but it turns out that timing has a major impact on energy levels, concentration, and even sleep quality.
For many, the day does not truly begin without a cup of coffee. The aroma, the taste, and especially the energy boost that comes with caffeine have made coffee a fixed daily ritual for millions around the world. But if you also drink coffee immediately upon opening your eyes, it might be worth recalculating your route.
According to nutrition experts, there is no single "perfect" hour for drinking coffee. Instead, the best time to drink it is 15 to 60 minutes before you actually need a boost of energy or concentration.
So why is timing important?
Caffeine begins to take effect within about 15 to 30 minutes, and its impact reaches a peak after about one to two hours. Therefore, if you have an important meeting, a physical workout, or a task that requires concentration, it is better to plan your coffee accordingly.
For example: Before a morning workout, about half an hour before an important meeting, before a long drive, or when you feel a dip in energy during the early afternoon hours.
And what about the morning coffee?
In recent years, the claim has spread that drinking coffee immediately after waking up disrupts the balance of the hormone cortisol and may cause fatigue later in the day. However, according to experts, there is no strong scientific basis for this.
Cortisol, a hormone that assists with natural alertness, is indeed at its peak about an hour after awakening. Caffeine can raise it temporarily, but food and physical activity do so as well. In people who drink coffee regularly, this effect is usually very moderate.
Meaning: If you are used to your morning coffee, there is likely no real reason to give it up.
Before a workout? Actually, yes
If your goal is to improve workout performance, coffee can help.
Studies show that drinking coffee 30 to 60 minutes before physical activity can improve endurance, alertness, and even strength performance.
Nonetheless, it is important to know your body. Drinking coffee on an empty stomach or excessive consumption may cause an accelerated heart rate, nervousness, and digestive system discomfort.
When is it not advisable to drink?
The central problem is drinking coffee too late. The reason – caffeine has a variable breakdown time, and it may remain in the body between an hour and a half to nearly 10 hours, depending on genetics, medications, and health status. If you suffer from difficulty falling asleep, it is recommended to avoid coffee starting from the afternoon hours.
How much is too much?
The accepted recommendation is up to 400 mg of caffeine per day, which is approximately 2 to 4 cups of coffee, depending on the type and strength.
Beyond that, symptoms such as anxiety, nervousness, heart palpitations, and sleep disturbances may appear – and this is the time to mention that even if coffee gives a temporary sense of alertness, it does not solve the root of the problem.