Report on the physiological effects of alcohol.

alcoholic beverage is a central nervous system depressant. The ethyl alcoholic drink, C2H5OH, contained in alcohol-containing beverages enters the tunestream as it is absorbed through the stomach and, closely efficiently, the intestines. The effects are immediate as the bloodstream becomes trim down with the ethyl alcohol and that blood travels to the brain and spinal cord.

Ethyl alcohol seems to bind to neurons receptors for gamma-aminobutyric acid (GABA). GABA is an inhibitory neurotransmitter that causes the neuron to break off firing, an important function in the reduction of anxiety. The alcohol appears to profit the effectiveness of GABA at stopping the neurons from firing, resulting in a general sense of calm and well-being for the drinker.

The marked decrement in banning causes the drinker to relax, as evidenced by talkativeness and friendliness. Eventually this relaxation pervades and the drinker feels confident, safe and happy. At the same time, ethyl alcohol also depresses the higher cognitive functions such as judgment and fine ride skills. Alcohol intoxication also causes photosensitivity and dilation of the skins small blood vessels, increasing skin temperature and giving a reddened appearance. A general feeling of euphoria ensues. It is this feeling that reinforces most non-problem drinkers behavior.

Continued alcohol ingestion begins to severely impair reason and judgment. An intoxicated soul exercises little restraint over his or her speech and actions.



He or she experiences confusion and memory lapses. The lack of neurological inhibition can result in emotional extremes ranging from aggression to hilarity.

Symptoms of the future(a) stage of alcohol intoxication include noticeable force impairment. The person has obstacle with equilibrium and his or her reaction clock are increased. He or she willing have difficulty standing and locomotion is difficult; he or she will often bump into stationary objects Operation of a motor vehicle becomes extremely dangerous due to the decreasing...

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