Tuesday, May 22, 2007

Muntah darah.. sebab-sebab secara sains

http://en.wikipedia.org/wiki/Hematemesis

Hematemesis (American English) or haematemesis (International English) is the vomiting of fresh red blood. The source is generally the upper gastrointestinal tract. Patients can easily confuse it with hemoptysis (coughing up blood), although the former is more common.

Signs
Signs of the onset of hematemesis may include:
A history of excessive alcohol use or liver disease
Any esophogastric symptoms, such as nausea or vomiting
Brown or black blood
Blood that looks like coffee grounds
Dark colored, tar like stools (a condition known as melena)

Causes
Causes can be:
Prolonged and vigorous retching (may cause a tear in the small blood vessels of the throat or the esophagus, producing streaks of blood in the vomit)
Irritation or erosion of the lining of the esophagus or stomach
Bleeding ulcer located in the stomach, duodenum, or esophagus
Ingested blood (for example, swallowed after a nosebleed)
Vomiting of ingested blood after hemorrhage in the oral cavity, nose or throat
Vascular malfunctions of the gastrointestinal tract
Tumors of the stomach or esophagus
Esophagitis
Gastroenteritis
Gastritis
Mallory-Weiss syndrome (esophageal tear)
Esophageal varices
Peptic ulcer
Gastric varices
Dieulafoy's lesion
Wilson's disease (hepatolenticular degeneration)
Trichophagia

1 Comment and put their link:

Anonymous said...

[url=http://www.jerseyslive.com]jerseyslive.com[/url] offer
[url=http://www.jerseyslive.com/nfl-jerseys/]nfl jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/arizona-cardinals-jerseys/]arizona cardinals jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/atlanta-falcons-jerseys/]atlanta falcons jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/baltimore-ravens-jerseys/]baltimore ravens jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/buffalo-bills-jerseys/]buffalo bills jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/carolina-panthers-jerseys/]carolina panthers jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/chicago-bears-jerseys/]chicago bears jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/cincinnati-bengals-jerseys/]cincinnati bengals jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/cleveland-browns-jerseys/]cleveland browns jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/dallas-cowboys-jerseys/]dallas cowboys jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/denver-broncos-jerseys/]denver broncos jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/detroit-lions-jerseys/]detroit lions jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/green-bay-packers-jerseys/]green bay packers jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/houston-texans-jerseys/]houston texans jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/indianapolis-colts-jerseys/]indianapolis colts jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/jacksonville-jaguars-jerseys/]jacksonville jaguars jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/kansas-city-chiefs-jerseys/]kansas city chiefs jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/miami-dolphins-jerseys/]miami dolphins jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/minnesota-vikings-jerseys/]minnesota vikings jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/new-england-patriots-jerseys/]new england patriots jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/new-orleans-saints-jerseys/]new orleans saints jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/new-york-giants-jerseys/]new york giants jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/new-york-jets-jerseys/]new york jets jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/oakland-raiders-jerseys/]oakland raiders jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/philadelphia-eagles-jerseys/]philadelphia eagles jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/pittsburgh-steelers-jerseys/]pittsburgh steelers jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/san-diego-chargers-jerseys/]san diego chargers jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/san-francisco-49ers-jerseys/]san francisco 49ers jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/seattle-seahawks-jerseys/]seattle seahawks jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/st-louis-rams-jerseys/]st. louis rams jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/tampa-bay-buccaneers-jerseys/]tampa bay buccaneers jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/tennessee-titans-jerseys/]tennessee titans jerseys[/url]
[url=http://www.jerseyslive.com/nfl-jerseys/washington-redskins-jerseys/]washington redskins jerseys[/url] are what we are specialized in for the past years.

Recent Post

© 2011 ~Menempuh Arus Masa-Life-Photography~, AllRightsReserved.

Designed by ScreenWritersArena