adrenaline

Adrenaline, (aka adrenalin or epinephrine), is a hormone, neurotransmitter, and in modern day – a medication. Epinephrine is normally produced by both the adrenal glands and certain neurons. Specifically it is secreted by the medulla of the adrenal glands. It plays an important role in our body’s fight-or-flight response by increasing blood flow to muscles,Continue reading “ADRENALINE”