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Coffee or tea poisoning - first aid.

Excessive love for tonic drinks can result in a serious health disorder. This happens when taking strong coffee or strong tea ends in poisoning, and not in a pleasant pastime. This kind of poisoning is no less severe than drug poisoning in the event of an overdose.

Unfortunately, overdose and poisoning with coffee or tea are quite real, since these drinks contain up to two percent of caffeine, which has a very significant effect on the central nervous system, increases the excitability of nerve fibers extending from the spinal cord, and accordingly has an effect on the peripheral nervous system. Excitability is transmitted to all nerve fibers, including the nerve fibers that envelop the internal organs, to the nerve endings that regulate the expansion of the walls of blood vessels, which means that the entire human body is at risk.

By its nature, caffeine is an alkaloid, and alkaloid poisoning is a severe type of poisoning, reminiscent of poisoning by poisonous plants. How to avoid coffee or tea poisoning, which contain caffeine in a large enough dose to cause harm to the body, but not benefit health? Frequent intake of strongly brewed tea (practically pure, not diluted tea leaves) or strong brewed coffee in large quantities during one day can cause a cumulative effect from the action of caffeine, when the inhibition processes that naturally replace the excitation processes in the nervous system will be stopped every time a portion of caffeine, that is, a cup of strong tea or a cup of strong coffee. Drinkers of strong tea or strong coffee should reduce the amount of consumption of these drinks in a short period of time, as well as reduce the volume of drinking tonic drinks at a time.

Caffeine poisoning can occur from just drinking four or more cups of strong coffee or strong tea, each containing 5.3 ounces.

Signs of coffee or tea poisoning may resemble those of high blood pressure: dizziness, increased heart rate, tinnitus, hand tremors. More severe symptoms of coffee or tea poisoning include leg cramps and a weak, rapid pulse. As the signs of this kind of poisoning increase, a person may develop hallucinations and mental disorders.

The same symptoms of caffeine poisoning can be observed not only from the abuse of strong coffee or strong tea, but also in cases of overdose of drugs containing caffeine, which are used to relieve headaches, with arterial hypotension, with increased intracranial pressure.

First aid in case of poisoning with coffee or tea is improvised means: activated charcoal (preferably in powder form, for the absorption of caffeine in the digestive tract), a large amount of water (to reduce the concentration of caffeine and quickly flush it out of the body), saline laxatives, taking nitroglycerin tablets. To clarify the diagnosis and carry out complex medical procedures in severe forms of coffee or tea poisoning, it is required to call an emergency team.

Strong coffee or strong tea, consumed in unlimited quantities for a short period of time, can form a very deceptive effect of drowsiness, which develops as a result of an increase in blood pressure. This gives the impression of not drinking enough invigorating drinks, but in the end, the frequent repetition of taking such drinks leads to excessive excitement, characteristic of caffeine poisoning .