Pleasure - Neurobiology

Neurobiology

The pleasure center is the set of brain structures, predominantly the nucleus accumbens, theorized to produce great pleasure when stimulated electrically. Some references state that the septum pellucidium is generally considered to be the pleasure center, while others mention the hypothalamus when referring to the pleasure center for intracranial stimulation. Certain chemicals are known to stimulate the pleasure centers of the brain. These include dopamine and various endorphins. It has been specifically stated that physical exertion can release endorphines in what is called the runner's high, and equally it has been found that chocolate and certain spices, such as from the family of the chilli, can release or cause to be released similar psychoactive chemicals to those released during sexual acts.

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