News tagged with anesthesia

Related topics: surgery

Surgeon's calming words may ease stress of surgery

(HealthDay)—Few moments in life are more daunting than those just before a surgery. But a new study finds that some reassuring words from a doctor just before an operation begins may be more effective than drugs in easing ...

Oct 28, 2015
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Cannabis not recommended to prevent post-op nausea

(HealthDay)—Cannabis should not be used to prevent postoperative nausea and vomiting (PONV) because of unacceptable side effects and low effectiveness, according to a study published online Sept. 30 in Anesthesia & Analgesia.

Oct 14, 2015
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Handholding, speaking to patients reduces anxiety

(HealthDay)—For patients undergoing percutaneous vertebroplasty under local anesthesia, handholding and providing spoken information correlate with reduced patient anxiety, according to a study published online Sept. 1 ...

Sep 06, 2015
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Anesthesia, or anaesthesia (see spelling differences; from Greek αν-, an-, "without"; and αἲσθησις, aisthēsis, "sensation"), has traditionally meant the condition of having sensation (including the feeling of pain) blocked or temporarily taken away. This allows patients to undergo surgery and other procedures without the distress and pain they would otherwise experience. The word was coined by Oliver Wendell Holmes, Sr. in 1846. Another definition is a "reversible lack of awareness", whether this is a total lack of awareness (e.g. a general anaesthetic) or a lack of awareness of a part of the body such as a spinal anaesthetic or another nerve block would cause. Anesthesia is a pharmacologically induced reversible state of amnesia, analgesia, loss of consciousness, loss of skeletal muscle reflexes and decreased stress response.

This text uses material from Wikipedia, licensed under CC BY-SA

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