benefits of Coffee

 This in medicine, caffeine is often used as a stimulant of the heart and increase urine production. In low doses of caffeine can act as plant material stamina and pain relievers.

Mechanism of action of caffeine in the body is rivaling the function of adenosine (one of the compounds in the brain cells to make people fall a sleep).

Where caffeine did not slow the body's cells, but caffeine would reverse all the work of adenosine so that the body no longer sleepy, but emerged feeling fresh, a little excited, eyes wide open, the heart beat faster, blood pressure rises, muscles contract and the liver will release sugar into the blood stream which will form the extra energy.

That is why different types of beverages containing caffeine generally stamina plants as its main ingredient.


disadvantages Coffee

This in addition to health benefits of coffee it also has disadvantages. One is the effect of dependence.

Drinking coffee may increase the risk of stroke. A study published in the Journal of neurology, psychiatry neurosurgry in 2002 and concluded that drinking more than 5 cups of coffee per day increases the risk of damage to blood vessel walls.

Caffeine can also cause insomnia, nervousness easy, headache, feeling tense and irritable.

In this  pregnant women are also advised not to consume coffee and caffeine-containing foods. This is because caffeine can increase heart rate and can attack the vital placenta and enter the vital circulation. The worst impact, can cause miscarriage.

by Saifuddin ( 7310040006 )