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Targeted temperature management (TTM), previously known as therapeutic hypothermia or protective hypothermia, is an active treatment that tries to achieve and maintain a specific body temperature in a person for a specific duration of time in an effort to improve health outcomes during recovery after a period of stopped blood flow to the brain. [1]
Postoperative fever refers to an elevated body temperature (≥ 38.5 °C) occurring after a recent surgical procedure. Diagnosing the cause of postoperative fever can sometimes be challenging; while fever in this context may be benign, self-limited, or unrelated to the surgical procedure, it can also be indicative of a surgical complication, such as infection.
It is commonly used to alleviate the pain of minor injuries, as well as decrease muscle soreness. The use of ice packs in treatment decreases the blood flow most rapidly at the beginning of the cooling period, [21] this occurs as a result of vasoconstriction, the initial reflex sympathetic activity. Although the use of cryotherapy has been ...
The surgical site or wound may allow the passage of air into the body. This most often occurs after abdominal and pelvic surgery. Treatment at this point becomes more complex depending upon the extent of the opening, where it occurs and if contents of the digestive system have entered the body. [2]
The Arctic Sun has adhesive gel pads which stick to a patient's body, and cover only a portion of a patient's body to leave most of the body free for augmenting medical procedures. The device operates under negative pressure and circulates water through the adhesive pads at a temperature between 4–42 °C (39–108 °F).
One of the lowest documented body temperatures from which someone with accidental hypothermia has survived is 12.7 °C (54.9 °F) in a 2-year-old boy from Poland named Adam. [6] Survival after more than six hours of CPR has been described. [2] In individuals for whom ECMO or bypass is used, survival is around 50%. [2]
Surgical shock is a physiologic state of shock which can be related to complications of surgery or the surgery itself. [1] Shock is defined as insufficient perfusion or blood flow to organs and body tissue that causes organ and tissue dysfunction, [2] [1] and can be divided into different types depending on the cause and symptoms. A common type ...
The perioperative period is the period of a patient's surgical procedure. [1] It commonly includes ward admission, anesthesia, surgery, and recovery.Perioperative may refer to the three phases of surgery: preoperative, intraoperative, and postoperative, though it is a term most often used for the first and third of these only - a term which is often specifically utilized to imply 'around' the ...