Coffee is one of the most popular drinks in the world, which not only invigorates, but can also improve brain function.
Coffee contains caffeine, a biologically active substance that stimulates the central nervous system, increases concentration, memory and logical thinking. The drink may also reduce the risk of developing Alzheimer’s disease and other forms of dementia. However, in order to get benefits from coffee and not harm, you need to follow the measure and not exceed the safe daily dose of caffeine.
The optimal amount of caffeine to improve cognitive function may depend on many factors, such as individual sensitivity to caffeine, overall health, and metabolic characteristics. According to research, the optimal amount of coffee to improve brain function is no more than four cups per day (about 400 mg of caffeine). A single serving of caffeine should not exceed 200 mg. It is also important to choose natural coffee, not instant, and drink it with water to prevent dehydration.
It is also important to consider that in sensitive people, even small doses of caffeine can cause insomnia, nervousness, or other unwanted effects. In addition, consuming caffeine in large quantities can lead to tolerance; a person may need more and more caffeine to achieve the same effects.
It was previously reported that drinking coffee on an empty stomach is not always optimal practice and may cause irritation and discomfort in some people.
In addition, doctors toldhow many cups of coffee a day will not cause harm to health.
Author: Anastasia Yugova
2023-11-22 19:09:06
#Scientists #revealed #cups #coffee #day #improve #brain #function #memory
