Overuse of heartburn drugs is risky: study

	Tweet

Although they are sometimes used to make spicy meals go down easier, common heartburn drugs can cause serious side effects and should be used with caution, a series of studies released on Monday suggests.

Well-known brands of the drugs - called proton pump inhibitors or PPIs - include AstraZeneca’s Nexium and Prilosec. Formerly AstraZeneca’s biggest seller, Prilosec is available generically as omeprazole and is also sold over the counter by Procter & Gamble Co.

While the drugs are a great help to the right patients, they can raise the risk of fractures in post-menopausal women and cause bacterial infections in many patients, according to a special report in the Archives of Internal Medicine.

Each year in the United States, patients fill an estimated 113 million prescriptions for PPIs, which treat inflammation of the esophagus, gastroesophageal reflux disease, ulcers and several other conditions.

The drugs have U.S. sales of $13.9 billion a year, making them the third-biggest seller, according to Dr. Mitchell Katz of the San Francisco Department of Public Health, who wrote a commentary in the same journal.

Katz said the drugs are often used to treat common indigestion.

“That proton pump inhibitors relieve dyspepsia is without question, but at what cost (and I do not mean financial)?” he wrote.

Katz said all drugs have side effects and sometimes the benefits outweigh the risks. But doctors need to keep that equation in mind, he wrote.

In one of five studies in the report, a team led by Shelly Gray of the University of Washington in Seattle studied 161,806 women between 50 and 79. After eight years of follow-up, they found women who took the drugs were at greater risk for fractures overall, especially of the spine and wrist.

In a different study, Dr. Michael Howell of Beth Israel Deaconess Medical Center and Harvard Medical School and colleagues analyzed more than 100,000 patients discharged from hospitals over a five-year period.

They found a 74 percent increase in cases of infections with Clostridium difficile - a common and sometimes deadly cause of diarrhea - among people who used a PPI daily.

And an analysis by Dr. Patrick Yachimski, formerly of Massachusetts General Hospital in Boston and now of Vanderbilt University Medical Center in Nashville, found standardized guidelines that remind doctors of the appropriate use of the drugs can cut back on their overuse.

---
By Julie Steenhuysen

CHICAGO (Reuters)

RELATED STORIES:
US warns Endo on sales material for pain patch   Deaths From Accidental Prescription Drug Overdose on Rise in New Mexico   Experts raise questions about Vioxx decision   China police bust Sino-U.S. fake Viagra gang   New warnings added to agents used in MRI tests   Studies show no extra risk with Pfizer smoking drug   Survey finds 80 pct of U.S. doctors witness mistakes   Warfarin plus painkiller ups gastric bleeding risk   Japanese doctor adds insult and injury to patient   Long-term acetaminophen use may harm kidneys   Vitamin E in high doses called unsafe   FDA finds fake, subpotent drugs online

Comments

[ + Post Your Own ]

Now you're in the public comment zone. What follows is not Armenian Medical Network's stuff; it comes from other people and we don't vouch for it. A reminder: By using this Web site you agree to accept our Terms of Service. Click here to read the Rules of Engagement.

There are no comments for this entry yet. [ + Comment here + ]