Hemorrhage

Adult tonsillectomy complications and health care expenses

A study released today of 36,210 adult tonsillectomy patients finds that 20 percent will have a complication, offering valuable new insights to a decades long discussion. The study, featured in the April 2014 issue of Otolaryngology—Head an ...

Apr 01, 2014
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Bleeding, technically known as hemorrhaging or haemorrhaging (see American and British spelling differences), is the loss of blood or blood escape from the circulatory system. Bleeding can occur internally, where blood leaks from blood vessels inside the body, or externally, either through a natural opening such as the vagina, mouth, nose, ear or anus, or through a break in the skin. Desanguination is a massive blood loss, and the complete loss of blood is referred to as exsanguination. Typically, a healthy person can endure a loss of 10–15% of the total blood volume without serious medical difficulties, and blood donation typically takes 8–10% of the donor's blood volume.

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