Sources of adrenaline.
Very strong sensations, which are accompanied by the production of large doses of adrenaline, are always stored in our memory. The production of this hormone is primarily promoted by sports, especially dangerous sports, as well as travel, gambling (cards, roulette, etc.). Businessmen also very often experience a similar emotional state, since their professional activities are associated with constant risk. A number of professions can also be called "adrenaline": firefighters, surgeons, journalists, etc. Emotional addicts often choose these professions for themselves, since the constant presence of adrenaline is vital for them.
Adrenaline is a very important and very necessary hormone. This is a kind of dope and a source of energy. Without it, our life would be boring and uninteresting!