Pelvic splanchnic nerves or nervi erigentes are splanchnic nerves that arise from sacral spinal nerves S2, S3, S4 to provide parasympathetic innervation to the hindgut.

A nerve is an enclosed, cable-like bundle of axons (nerve fibers, the long and slender projections of neurons) in the peripheral nervous system.

Roots. The ‘roots’ refer the beginning of the brachial plexus. They are formed by the spinal nerves C5, C6, C7, C8 and T1. At each vertebral level, paired spinal

FIG. 1154– The constituent cavernous cylinders of the penis. The glans and anterior part of the corpus cavernosum urethræ are detached from the corpora cavernosa

Men are evolved sex s! A sublet grab to the waistline, a kiss on the neck, and even a stare can signal men’s desire for sex. But over masturbation can cause

Jul 21, 2015 · The erectile tissue within the corpora contains arteries, nerves, muscle fibers, and venous sinuses lined with flat endothelial cells, and it fills the

It had been successful, for at three-and-twenty, blighted affections find a balm in friendly society, and nerves will thrill, blood dance, and healthy

nerves Vox populi A popular term, especially among those of lower socioeconomic strata for anxiety, as in she’s got nerves. Cf Nerve. Patient discussion about nerves

An end to psychiatric drugs? Three major neurotransmitters can be manufactured by the body through diet alone.

The thoracic nerves refer to the cluster of nerve fibers found in the upper body, particularly within the chest region. These nerve fibers are considered spinal