The parasympathetic nervous system (usually abbreviated PSNS, not PNS, to avoid confusion with the peripheral nervous system [PNS]) is one of the two divisions of the autonomic nervous system, the other being the sympathetic nervous system.s in the sympathetic nervous system, efferent parasympathetic nerve signals are carried from the central nervous system to their targets by a system of two neurons. The first neuron in this pathway is referred to as the preganglionic or presynaptic neuron.
Hydrocortisone (hydrocortisone) Cream 2.5% is a topical (for the skin) steroid used to treat inflammation of the skin caused by a number of conditions such as allergic reactions, eczema, or psoriasis. Hydrocortisone is available in generic form.
Hydrocortisone rectal is used to treat itching or swelling caused by hemorrhoids or other inflammatory conditions of the rectum or anus. Hydrocortisone rectal is also used together with other medications to treat ulcerative colitis, proctitis, and other inflammatory conditions of the lower intestines and rectal area.all your doctor at once if you have any bleeding from your rectum, feeling short of breath (even with mild exertion), swelling of your ankles or feet, or rapid weight gain. There may be other drugs that can interact with hydrocortisone rectal.