Why do you go to sleep after drinking tea and coffee?

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Numerous of us have the habit of waking up in the morning and drinking a mug of tea or coffee. Drinking tea and coffee stimulates the jitters. And, caffeine does this job of stimulating the jitters. Caffeine situations in tea and coffee vary. Still, on average, 100 grams of tea contains about 11 grams of caffeine, and coffee contains 40 grams per 100 grams. That's why coffee is more effective in waking up sleep or stimulating the jitters.

After eating, caffeine snappily travels to the liver through the bloodstream. Caffeine breaks down in the liver. Also it affects different organs. Still, its main effect on the brain. There's a type of neurotransmitter called adenosine in the brain. It relaxes the brain. As a result, the body feels tired. Situations of this adenosine increase throughout the day. At one point so tired sleep comes. Caffeine blocks this adenosine. As a result, the body loses the feeling of being tired.

In addition, caffeine increases the position of adrenaline stashing in the blood. This adrenaline hormone is responsible for feeling violent emotion or thrill. Also, it increases the situations of dopamine and norepinephrine stashing. About 80 percent of the world's people eat or drink at least one caffeinated food every day.
Studies have shown that caffeine also has several benefits. It also reduces the threat of Alzheimer's or other neurological diseases. Still, taking redundant caffeine creates a kind of caffeine dependence in the body. Also without caffeine, headaches, discomfort, increased heart rate,etc. can be a problem. That is why you should not eat too important tea or coffee or come dependent on it, say nutritionists.