Stomach Ulcer News and Research

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A stomach ulcer or peptic ulcer is a sore in the lining of your stomach or duodenum. The duodenum is the first part of your small intestine. If peptic ulcers are found in the stomach, they're called gastric ulcers. If they're found in the duodenum, they're called duodenal ulcers. You can have more than one ulcer.

Pfizer withdraws Bextra from market

Despite an expert panel stating last month that the three COX-2 drugs Vioxx, Bextra and Celebrex were safe enough to be marketed, the U.S. Food and Drug Administration (FDA) has this week told drug manufacturer Pfizer to remove the drug Bextra from the market and a statement by Pfizer confirms that the European Union regulators have done the same.

7 Apr 2005

Compound found in broccoli is a powerful disease fighter

More than 300 scientific studies point to an antioxidant found in broccoli sprouts, sulforaphane glucosinolate (SGS), as a factor in preventing multiple diseases, including several types of cancer, high blood pressure, macular degeneration and stomach ulcers.

21 Mar 2005

Heart patients with gastrointestinal complications should use low doses of aspirin combined with drugs that treat stomach ulcers

Physicians are challenged in treating heart patients who may be at high-risk for gastrointestinal bleeding from aspirin or other nonsteroidal anti-inflammatory drugs (NSAIDs). Factors that place patients at high-risk include a history of ulcers or gastrointestinal complications such as bleeding, increased age and congestive heart failure.

20 Jan 2005

The rise in over the counter drugs, why?

Switching of prescription drugs to over the counter availability is increasingly common, but what are the motives behind this trend, ask US researchers in this week's BMJ?

3 Jan 2005

Chronic pain influenced by social background

Griffith University research has shown that recovery from chronic pain is heavily dependent on the socio-economic status of the patient, rather than the nature of the healthcare they receive.

16 Nov 2004

Cranberry juice may help prevent gum disease

New research presented at a recent symposium suggests that cranberry juice may help prevent certain oral health problems, including diseases of the gums and teeth.

9 Nov 2004

Stress won't cause stomach ulcers, but it can make them worse

“Stress won't cause stomach ulcers, but it can make them worse,” says Dr. David Graham, professor of medicine and molecular virology and microbiology at Baylor College of Medicine. “Stress causes the body to produce higher amounts of acid, which can irritate preexisting ulcers.”

27 Aug 2004

Scientists discover the body's own defense against H.Pylori, the cause of stomach ulcers and stomach cancer

An international team led by The Burnham Institute's Minoru Fukuda, Ph.D., has discovered that a human glycoprotein inhibits Helicobacter pylori ("H. pylori"), the bacterium that causes stomach ulcers and is linked with 90% of stomach cancers.

13 Aug 2004

New book predicts a "vaccine century"

A new book published by the Pan American Health Organization (PAHO) predicts that the 21st century will become the "century of vaccines" thanks to rapid developments in the field of immunization.

21 Jul 2004

Miniature ammonia sensor which detects ammonia in three steps

Dutch researcher Björn Timmer has developed a miniature ammonia sensor which detects ammonia in three steps. The sensor uses very small quantities of a reagent and is cheap to use.

15 Jun 2004

Non-aspirin pain drugs may help men with recurrent prostate cancer

Early results from a University of North Carolina at Chapel Hill School of Medicine study may determine if drugs called Cox-2 inhibitors, a newer type of non-aspirin pain medicine now widely prescribed for arthritis symptoms, may benefit men with recurrent prostate cancer.

10 Jun 2004

UK company to diagnose disease by breath test

The latest spin-out company from Oxford University, Oxford Medical Diagnostics Ltd, hopes to develop a way of diagnosing disease simply by testing someone's breath.

7 Jun 2004

Mothers who are concerned about their own health may unwittingly be passing their anxieties on to their children

A new study of parenting suggests that mothers who suffer from certain illnesses like Irritable Bowel Syndrome are more likely to take their babies to the doctors for a range of minor problems.

24 May 2004

Enteric-coated aspirin is less potent than plain aspirin

Enteric-coated aspirin is less potent than plain aspirin, which may make it less effective in preventing heart disease, according to a preliminary small study presented today at the American Heart Association’s 5th Annual Conference on Arteriosclerosis, Thrombosis and Vascular Biology.

19 May 2004

Sprouts and broccoli may reduce risk of high blood pressure

Glucoraphanin, also known as sulforaphane glucosinolate (SGS(TM)), a naturally-occurring compound found in broccoli sprouts and broccoli, may reduce risk of high blood pressure, cardiovascular disease and stroke, according to new research published in the May 4 issue of the Proceedings of the National Academy of Sciences of the USA.

28 Apr 2004