One method of penile vibratory stimulation is the use of specialised devices that are placed around the glans penis to stimulate it by vibration.[1] Alternatively, a powerful wand vibrator of the type used as sex toys can be used.[2]
A practical example in the context of human males
A young Chinese male adult undergoing penile vibratory stimulation (PVS)
A male experiences a series of physiological and psychological responses. As the device is applied, the vibrations stimulate the nerve endings in the penis, leading to increased blood flow and engorgement of the erectile tissue. This results in an erection, followed by rhythmic contractions of the pelvic muscles, culminating in ejaculation if the stimulation is sufficient. Emotionally, the individual may feel a mix of anticipation, curiosity, or anxiety, especially if the procedure is part of a clinical setting for fertility or medical purposes. Over time, the body may adapt to the sensations, and the process becomes more predictable.[3]
↑ Brackett, Nancy L.; Lynne, Charles M.; Ibrahim, Emad; Ohl, Dana A.; Sønksen, Jens (2010-02-16). "Treatment of infertility in men with spinal cord injury". Nature Reviews Urology. 7 (3): 162–172. doi:10.1038/nrurol.2010.7. ISSN1759-4812. PMID20157304. S2CID20110581.
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