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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]
By controlling the temperature of the water running through the gel pads, the Arctic Sun can help regulate a patient's body temperature. Controlled rewarming has been cited in the literature as beneficial in preventing reperfusion injury. A complaint levied against the Arctic Sun is the risk of skin injury.
Current international guidelines suggest cooling adults after cardiac arrest using targeted temperature management (TTM) with the goal of improving neurological outcomes. [123] The process involves cooling for a 24-hour period, with a target temperature of 32–36 °C (90–97 °F), followed by gradual rewarming over the next 12 to 24 hrs.
Excessive rewarming with temperatures above 37 °C can increase the risk of cerebral ischemia secondary to the increased oxygen demand that occurs with rapid rewarming. [2] Several theories have been proposed, with one being during re-warming, the body releases increasing catecholamines which increase heat production leading to a loss of ...
Passive external rewarming involves the use of a person's own ability to generate heat by providing properly insulated dry clothing and moving to a warm environment. [66] Passive external rewarming is recommended for those with mild hypothermia. [66] Active external rewarming involves applying warming devices externally, such as a heating ...
The company recently issued sweeping and controversial changes to its content moderation protocols and community standards across Facebook and Instagram; Zuckerberg also attended Donald Trump's ...
Afterdrop is a continued cooling of core temperature during the initial stages of rewarming from hypothermia.. Afterdrop is attributed to the return of cold blood from extremities to the core due to peripheral vasodilatation, thus causing a further decrease of deep body temperature. [1]
Toby Fischer lives in South Dakota, where just 27 doctors are certified to prescribe buprenorphine -- a medication that blunts the symptoms of withdrawal from heroin and opioid painkillers. A Huffington Post analysis of government data found nearly half of all counties in America don't have such a certified physician. So every month, Fischer and his mother drive to Colorado to pick up their ...