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Nasogastric intubation is a medical process involving the insertion of a plastic tube (nasogastric tube or NG tube) through the nose, down the esophagus, and down into the stomach. Orogastric intubation is a similar process involving the insertion of a plastic tube (orogastric tube) through the mouth. [1] Abraham Louis Levin invented the NG tube.
It is commonly used with a syringe, a hand-operated device with a plunger, to inject substances into the body (e.g., saline solution, solutions containing various drugs or liquid medicines) or extract fluids from the body (e.g., blood). Large-bore hypodermic intervention is especially useful in catastrophic blood loss or treating shock.
Starter doses of the weight-loss drug Zepbound are now available in single-dose vials, drug manufacturer Eli Lilly announced Tuesday, a move the company says will “significantly” expand supply ...
Bariatric surgery has proven to be the most effective obesity treatment option for enduring weight loss. [17] Along with this weight reduction, the procedure reduces risk of cardiovascular diseases, type 2 diabetes, fatty liver disease, depression syndromes, among others. [18]
Government-backed Medicare plans for adults aged 65 and older and those with disabilities are barred from covering weight-loss treatments, though the Biden administration has proposed to expand ...
A syringe is a simple reciprocating pump consisting of a plunger (though in modern syringes, it is actually a piston) that fits tightly within a cylindrical tube called a barrel. The plunger can be linearly pulled and pushed along the inside of the tube, allowing the syringe to take in and expel liquid or gas through a discharge orifice at the ...
The term bariatrics was coined around 1965, [2] from the Greek root bar- ("weight" as in barometer), suffix-iatr ("treatment," as in pediatrics), and suffix-ic ("pertaining to"). The field encompasses dieting, exercise and behavioral therapy approaches to weight loss, as well as pharmacotherapy and surgery. The term is also used in the medical ...
[84] [85] Preoperative weight loss can reduce operative time and hospital stay. [84] [86] [87] although there is insufficient evidence whether preoperative weight loss may be beneficial to reduce long-term morbidity or complications. [87] [88] Weight loss and decreases in liver size may be independent from the amount of calorie restriction. [85]