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Postoperative nausea and vomiting (PONV) is the phenomenon of nausea, vomiting, or retching experienced by a patient in the post-anesthesia care unit (PACU) or within 24 hours following a surgical procedure. PONV affects about 10% of the population undergoing general anaesthesia each year. PONV can be unpleasant and lead to a delay in ...
[2] [3] The chronic condition is diagnosed in approximately 10% of postcholecystectomy cases. The pain associated with postcholecystectomy syndrome is usually ascribed to either sphincter of Oddi dysfunction or to post-surgical adhesions. [4] A recent 2008 study shows that postcholecystectomy syndrome can be caused by biliary microlithiasis. [5]
Common causes of small bowel obstruction include post-operative adhesions, hernias, intussusception, and intraabdominal tumors. Common causes of colonic obstruction include primary colon cancer, volvulus and post-operative adhesions. When the ileocecal valve is competent, colonic obstruction may manifest as gaseous distention of the colon, but ...
A post-anesthesia care unit (PACU) and sometimes referred to as post-anesthesia recovery or PAR, or simply recovery, is a part of hospitals, ambulatory care centers, and other medical facilities. Patients who received general anesthesia , regional anesthesia , or local anesthesia are transferred from the operating room suites to the recovery area.
Post-dural-puncture headache (PDPH) is a complication of puncture of the dura mater (one of the membranes around the brain and spinal cord). [3] The headache is severe and described as "searing and spreading like hot metal", involving the back and front of the head and spreading to the neck and shoulders, sometimes involving neck stiffness .
After surgery (postoperative nausea and vomiting) Disagreeable sights or disgust, smells, tastes, sounds or thoughts (such as decayed matter, others' vomit, thinking of vomiting), etc. Extreme pain, such as an intense headache or myocardial infarction (heart attack) Extreme emotions
Nausea and or vomiting is the main complaint in 1.6% of visits to family physicians in Australia. [6] However, only 25% of people with nausea visit their family physician. [ 1 ] In Australia, nausea, as opposed to vomiting, occurs most frequently in persons aged 15–24 years, and is less common in other age groups.
These drugs block one or more of the nerve signals that cause nausea and vomiting. During the first 24 hours after chemotherapy, the most effective approach appears to be blocking the 5-HT 3 nerve signal. [10] Approved 5-HT 3 inhibitors include dolasetron (Anzemet), granisetron (Kytril, Sancuso), and ondansetron (Zofran). Their antiemetic ...