adrenaline gets released under certain circumstances such as fear or stress, but also physical activity. adrenaline makes the human body ready for action increasing cardiac activity and blood pressure as wel as changing the amount of free 'energy(glucose)' in the blood.
too much adrenaline or for a long period can cause damage to our blood vessel system because of the increased blood pressure. But the most fatal caused by over used cardiac muscles is a cardiac arrest.
Another psychological risk(read: addiction) is the fact that people (or so called adrenaline junkies) do mostly dangerous things to get an adrenaline rush just for enjoyment. they often push it further and further putting themselves in dangerous and sometimes live threathening situations.
Adrenaline Rush The Science of Risk - 2002 is rated/received certificates of: Australia:G South Korea:All
lazy-adrenaline
Adrenaline MMA was created in 2007.
Many risk their lives climbing Mount Everest for the adrenaline rush or knowing that they are on the extreme edge of living or diying.
An adrenaline rush is a surge of strength and energy brought about by a dangerous situation, as if by adrenaline.
adrenaline is a hormone used in "flight or fright" responses, i.e. fear. so a roller coaster can produce a surge of adrenaline. If you enjoy that, it can be called an adrenaline rush.
Adrenaline is produced by the endocrine system.
No adrenaline and noradrenaline are NOT the same.
Adrenaline
Epinephrine is the other name.Epinephrine
Adrenaline Mob was created in 2011.
Audio Adrenaline was created in 1989.