Premature Ejaculations Are

question 83

Multiple Choice

Premature ejaculations are

• A) clearly defined by the amount of time between penetration and climax.
• B) generally a result of perception of control rather than actual time.
• C) always a sign of serious sexual problems.
• D) more likely in men with a higher level of sexual experience.

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Definitions:

Dopamine

A neurotransmitter involved in many functions including mood, sleep, learning, and the regulation of body movements, often associated with the pleasure and reward system of the brain.

Neuron

Specialized signaling cell in nervous tissue; transmits electrical signals along its plasma membrane and sends chemical messages to other cells via its endings.

Sodium

A soft, silvery-white, highly reactive metallic element, essential for numerous biological processes in animals and humans, particularly in nerve and muscle function.

Potassium

A chemical element with the symbol K, essential for many processes in organisms, especially in nerve function.