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Penile Sensitivity

Meaning

Penile sensitivity is a precise physiological measure of the tactile and vibratory sensory thresholds of the penile skin and glans, representing a key component of normal sexual function and the process of arousal. This crucial sensitivity is mediated by a dense network of somatic sensory nerves and is often supported by adequate hormonal status, particularly optimal androgen levels. Clinically, a noticeable change or reduction in sensitivity can be a significant symptom of underlying neurological, vascular, or hormonal imbalance.