Correctional officers typically do the following: 1  Enforce rules and keep order within jails or prisons. 2  Supervise activities of inmates. 3  Aid in rehabilitation and counseling of prisoners. 4  Inspect facilities to ensure that they meet security and safety standards. 5  Search inmates for contraband items. 6  Report on inmate conduct.
Hematochezia is the medical term when there is a fresh blood found in the stool or just a passage of fresh blood in the anus.
Ischemia, also spelled as ischaemia or ischaemia (/ischÃ¦mia/), ÉªËskiËmiÉ is a restriction in blood supply to, tissues causing a shortage of oxygen and glucose needed for cellular (metabolism to keep tissue). Alive ischemia is generally caused by problems with blood, vessels with resultant damage to or dysfunction of. tissueschemia results in tissue damage in a process known as ischemic cascade. The damage is the result of the build-up of metabolic waste products, inability to maintain cell membranes, mitochondrial damage, and eventual leakage of autolyzing proteolytic enzymes into the cell and surrounding tissues.