Review Note

The suprarenal (adrenal) glands are primarily innervated by the {{c1::celiac plexus}} which contributes...
...Parasympathetic Innervation: From the {{c1::vagal trunks and branches::nerve}}
...Sympathetic Innervation: From {{c1::greater and lesser splanchnic nerves::nerve}}, which carry preganglionic fibers directly to the suprarenal {{c1::medulla}}. Here, they provide postganglionic {{c1::peri-arterial fibers::nerve}} to the blood vessels, causing {{c1::vasoconstriction::effect}} in the cortex and medulla.