Good morning everyone. Morning wood, colloquially known as nocturnal penile tumescence (NPT), refers to the phenomenon where males experience an ere ction upon waking up in the morning. Contrary to popular belief, it's not solely triggered by sexual arousal but is instead a natural physiological response. During REM sleep, the body experiences increased blood flow to the genital area, resulting in erections. Morning wood serves as an indicator of healthy erectile function and ho rmonal balance, though its exact purpose remains somewhat debated among researchers.
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