3:13 pm - Saturday December 17, 4118

Long-term use of antacids linked to vitamin B12 deficiency

72 Viewed News Editor 2 responds
Long-term use of antacids linked to vitamin B12 deficiency
Long-term use of antacids linked to vitamin B12 deficiency

Washington – A new study has found that people who took commonly prescribed heartburn and ulcer medications for long term were at higher risk of vitamin B12 deficiency.

Left untreated, vitamin B12 deficiency can increase the risk of dementia, nerve damage, anemia, and other medical complications, some of which may be irreversible. Stomach acid aids in vitamin B12 absorption; suppressing the acids can lead to the health-threatening vitamin deficiency.

Researchers examined the electronic health records (including diagnoses, pharmacy orders, and laboratory results) of 25,956 adult Kaiser Permanente patients diagnosed with vitamin B12 deficiency in Northern California between January 1997 and June 2011, and compared them with 184,199 patients without B12 deficiency during the same time period.

“Patients who took PPI medications for more than two years had a 65 percent increase in their risk of B12 deficiency,” Douglas A. Corley, MD, PhD, a gastroenterologist and research scientist with the Kaiser Permanente Division of Research, said. “Higher doses also were associated with an increased risk, compared with lower doses. Kaiser Permanente’s electronic health records allowed us to look at what happens in the real world for these commonly used medications.”

Among the 25,956 patients who had vitamin B12 deficiency, 12 percent used PPIs for at least two years, compared with 7.2 percent of the control patients. The impact of taking any daily dosage of H2RA medications was less pronounced but also significant: 4.2 percent of patients with B12 deficiency used these medications versus 3.2 percent of control patients.

The study is published in the Journal of the American Medical Association.

Don't miss the stories followIndiaVision News & Information and let's be smart!
Loading...
0/5 - 0
You need login to vote.
Hair needs extra love in winter

Hair needs extra love in winter

Cheers Heavy drinkers live far longer than teetotalers

Cheers Heavy drinkers live far longer than teetotalers

Related posts