(R)-(?)-L-Epinephrine or (R)-(?)-L-adrenaline

Adrenaline is the bodies rapid response mechanism in answer to stress: increasing blood flow to the musclues and the brain, cardiac rhythm is increased, breathing in accelerated, and releases more sugar into the blood flow.   The automated process of the nervous system is managed by two systems: sympathetic nerve and the parasympathetic.   Catecholamines are released in blood in response to situations of stress such as psychological stress or low blood sugar levels. The part known as sympathetic nerve of the autonomous nervous system manages the release of adrenalin, :  * The stimulation of the cardiovascular apparatus: acceleration of the heart, increase in the force and amplitude of the cardiac beats.  * An arterial hypertension. Contraction of the vessels and the dilation of the coronary arteries (arteries irrigating the myocardium: cardiac muscle).  * Increased glycemia (sugar supply in blood).  * An increase in the mydriase (dilation of the pupils).  * A vasoconstriction (narrowing of the blood vessels).   To the Adrenaline Junkie the automated process of the nervous system is what causes adrenaline to be released which in turn gives the adrenaline seeker a sudden rush throughout the body. This rush is what some consider as our own natural drug supply and some push the adrenaline limits to the extreme to get there next fix!  Adrenaline Junkie Adventure