central nervous system
Even ancient thinkers understood that moderation in food is a guarantee of health and longevity, and those who eat too much were told: “Glutton digs its grave with its teeth”.
Especially dangerous is overeating these days. Indeed, as a result of hypokinesia, people began to spend less energy, and if the amount of energy obtained from food exceeds energy costs, a person is threatened with obesity, and with it many other diseases and shortened life expectancy. Continue reading
For a long time, a person has been trying to learn how to manage his mood, stimulate work capacity, take measures to calm down … Many consider tobacco smoking to be one of such means.
The fact is that the alkaloid nicotine contained in tobacco has a two-phase effect on the nervous system, causing its short excitement, which is quickly replaced by a phase of inhibition, depression. A smoker, agitated by an unpleasant conversation or news, tries to draw on a cigarette sooner: he knows that after a few puffs, nicotine will “calm his nerves”. Continue reading