After water, tea and coffee, which we consume most, are our main sources of caffeine. Caffeine is a natural substance found in the fruits, seeds and leaves of more than 60 plant species. Sources; coffee, tea, cola drinks and chocolate. It is known that daily consumption of 400mg is safe in healthy individuals. This means daily coffee consumption should be 3-4 cups.
Caffeine does not have the ability to be stored in the body. Caffeine begins to show its effect 5-10 minutes after ingestion. Its absorption in the digestive system is completed in 45 minutes. It reaches its high level in the blood within 30-60 minutes and begins to be eliminated from the body within a few hours.
It has a stimulating effect on the muscle and nervous system. Using 400mg daily increases attention by making a positive contribution to memory and concentration; reduces fatigue. Speed up metabolism as caffeine increases energy expenditure; So it helps burn calories. Consuming 1 mg of caffeine per kilogram can increase metabolism by 2%.
Unfortunately, excessive consumption of caffeine, which we mentioned as a good feature, can cause blood pressure to rise. It is necessary to be careful about water intake with caffeinated foods because it has a diuretic effect (removing water from the body).
Excessive use of caffeinated beverages can cause calcium deficiency. It may reduce the absorption of calcium and cause problems with its storage. You can reduce this effect by drinking your coffee with milk.
The caffeine contents of some drinks are listed below. Enjoy it, remembering that the daily amount of caffeine consumed should not exceed 400 mg. filter coffee 95 mg
240 ml latte 75 mg
330 ml cola 35 mg
50 gr chocolate bar &nb sp; 9mg
Read: 0
