Human Brain Anatomy: Parts, Functions & Neurotransmitters

Different parts of the brain control memory, speech, and creativity. Understand how alcohol affects brain function and the roles of serotonin and melatonin.

Does Exercise Cause an Adrenaline Rush?

Adrenaline is another word for the hormone epinephrine, part of the brain's response to exercise. Epinephrine has an effect on your body to increase the cardiorespiratory activity that facilitates exercise. It also has an affect on your metabolism and can even improve your mood.

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