News tagged with surgery

Related topics: patients , body mass index , breast cancer , prostate cancer , archives of surgery

Researchers map direct gut-brain connection

After each one of those big meals you ate over the holidays, the cells lining your stomach and intestines released hormones into the bloodstream to signal the brain that you were full and should stop eating.

Jan 06, 2015
popularity 4.9 / 5 (16) | comments 2

Vitamin D important for more than just bones

Vitamin D is often called the sunshine vitamin and the key to healthy bones. While these are true attributes, they only tell part of the story. In fact, most people do not get enough vitamin D from the sun, ...

Jan 28, 2015
popularity 4.7 / 5 (24) | comments 0

Web surfing to weigh up bariatric surgery options

Obese people considering weight-reducing bariatric surgery are only topped by pregnant women when it comes to how often they turn to the Internet for health advice. While most use it to read up on relevant procedures and ...

Jan 27, 2015
popularity not rated yet | comments 0

Surgery

Surgery (from the Greek: χειρουργική cheirourgikē, via Latin: chirurgiae, meaning "hand work") is a medical specialty that uses operative manual and instrumental techniques on a patient to investigate and/or treat a pathological condition such as disease or injury, to help improve bodily function or appearance, or sometimes for some other reason. An act of performing surgery may be called a surgical procedure, operation, or simply surgery. In this context, the verb operating means performing surgery. The adjective surgical means pertaining to surgery; e.g. surgical instruments or surgical nurse. The patient or subject on which the surgery is performed can be a person or an animal. A surgeon is a person who performs operations on patients. Persons described as surgeons are commonly medical practitioners, but the term is also applied to physicians, podiatric physicians, dentists and veterinarians. Surgery can last from minutes to hours, but is typically not an ongoing or periodic type of treatment. The term surgery can also refer to the place where surgery is performed, or simply the office of a physician, dentist, or veterinarian.

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