- Symptoms of caffeine overdose
- Symptoms of excessive coffee consumption
- Recommended daily amount of caffeine
Excessive consumption of caffeine can cause an overdose in the body, causing symptoms such as stomach pain, tremors or insomnia. In addition to coffee, caffeine is present in energy drinks, gym supplements, medicine, green, matte and black teas and cola-type soft drinks, for example.
The maximum recommended caffeine dose per day is 400 mg, equivalent to drinking about 600 ml of coffee per day. However, care must be taken and the intake of other caffeine-containing products must also be taken into account. Check out some remedies that contain caffeine.
Symptoms of caffeine overdose
In the most severe cases, too much coffee can even cause an overdose, and the following symptoms may appear:
- Increases in heart rate; Delirium and hallucinations; Dizziness; Diarrhea; Fever and excessive feeling; Difficulty breathing; Chest pain; Uncontrollable movements of the muscles.
When observing the presence of these symptoms, it is recommended to go to the hospital emergency room, as medical assistance is required. Know all the symptoms of overdose in Know what is an overdose and when it happens.
In these cases, medical hospitalization may be necessary and, depending on the severity of the symptoms, treatment may include gastric lavage, the ingestion of activated charcoal and the administration of medications that help control the symptoms.
Symptoms of excessive coffee consumption
Some of the signs and symptoms that indicate excessive caffeine consumption include:
- Irritability; Stomach pain; Mild tremors; Insomnia; Nervousness and restlessness; Anxiety.
When these symptoms are present and when there are no other possible reasons that justify their appearance, it is a sign that the consumption of coffee or products containing caffeine may be exaggerated, and it is recommended to immediately stop its consumption. Here's how to take caffeine supplements in the safe dosage.
Recommended daily amount of caffeine
The recommended daily amount of caffeine is 400 mg, which is equivalent to about 600 ml of coffee. However, espresso coffee usually contains a higher concentration of caffeine, and this amount can be easily achieved with the use of energy drinks or capsule supplements.
In addition, it is important to remember that caffeine tolerance also varies according to the individual's age, size and weight, and how much each person is already used to drinking coffee daily. However, some studies indicate that a dose of 5 grams of caffeine can be fatal, which is equivalent to consuming 22 liters of coffee or 2 and a half teaspoons of pure caffeine.
Watch the following video and see tips for improving brain capacity:
Although caffeine may seem harmless, it is a central nervous system stimulant, which interferes with the way the brain and body work. In addition, it is important to remember that this substance is not only present in coffee, but also in some foods, soft drinks, teas, chocolate, food supplements or medicines, for example.
