Many older Americans lack knowledge about antibiotics, with some admitting to using leftover medication, a new survey reveals.
More than 2,200 adults, aged 50 to 80, were questioned. Nine out of 10 said they're cautious about using antibiotics, and nearly that number knew that overuse of the drugs can lead to them becoming ineffective, according to the University of Michigan National Poll...
Children whose mothers used antibiotics in pregnancy may have a slightly heightened risk of asthma, a new study suggests.
Experts were quick to point out the finding does not prove cause and effect, and the reasons for the antibiotic use -- rather than the drug -- might explain the link, said lead researcher Cecilie Skaarup Uldbjerg, of Aarhus University in Denmark.
Mom's breast milk can be altered by antibiotics in ways that might harm an infant's health, according to a new study.
The Canadian researchers were particularly concerned with an increase in bacteria that can be harmful, namely a bacterium called Pseudomonas that can cause a serious intestinal infection called necrotizing enterocolitis in a preterm infant.
Antibiotic-resistant bacteria affected the treatment of meningitis at a major children's hospital in Washington, D.C.
This single case at Children's National Hospital raises concerns about drug resistance in the common bacterium that caused the infection, and researchers say it could change lab and clinical procedures around the world.
Early in the U.S. coronavirus pandemic, many people landing in the hospital may have been given unnecessary antibiotics, a new study suggests.
The findings come from one of the hard-hit hospitals in New York City, the initial epicenter of the U.S. pandemic. Researchers there found that of COVID-19 patients admitted between March and May, just over 70% were given antibiotics.
Penicillin allergy is often unconfirmed in hospital patients, meaning many unnecessarily receive other antibiotics that may be less effective and even harmful, a new study finds.
The researchers analyzed records of nearly 11,000 patients at 106 U.S. hospitals and found that 16% of those with a self-reported penicillin allergy were twice as likely to be prescribed alternative antib...
If your doctors keep giving you prescriptions for antibiotics, you might be at increased risk of hospitalization for a serious infection, a new report suggests.
For the study, researchers analyzed data from 2 million patients in England and Wales. These patients had received prescriptions for antibiotics between 2000 and 2016 to treat common infections such as upper respiratory tract,...
The best available drugs to treat sudden COPD flare-ups are the medications already widely in use, antibiotics and corticosteroids, a new evidence review has concluded.
There's not enough evidence to recommend newer treatments for chronic obstructive pulmonary disease (COPD), said lead researcher Dr. Claudia Dobler, a visiting scholar at the Mayo Clinic in Rochester, Minn.
Common heartburn meds may foster the growth of antibiotic-resistant bacteria in the gut, a new research review suggests.
In an analysis of 12 past studies, researchers found that, overall, the evidence supports a link: People who use acid-suppressing medications -- particularly proton pump inhibitors (PPIs) -- are more likely than nonusers to harbor antibiotic-resistant bacteria in th...
One-quarter of kids who receive antibiotics in U.S. children's hospitals are given the drugs inappropriately, which increases the risk of antibiotic resistance, researchers say.
"Antibiotic resistance is a growing danger to everyone; however, there is limited data on children," said study co-author Dr. Jason Newland, a professor of pediatrics at Washington University in St. Louis.
When your doctor prescribes an antibiotic, there's a 43% chance it may not be needed, a new study finds.
"While there has been a lot of research looking at inappropriate prescribing, our findings suggest that we still may be underestimating the proportion of prescriptions that are inappropriate," said lead study author Michael Ray, a researcher at Oregon State University College ...
Millions of Americans think they're allergic to penicillin, but they're not, a new study reveals.
This erroneous belief adds millions of dollars to health care costs and results in unnecessary side effects from more powerful antibiotics, researchers say. It also adds to the danger of creating antibiotic-resistant bacteria, they warn.
Taking certain antibiotics -- especially multiple times or for long courses -- may put you at risk for colon cancer, a large new study suggests.
The researchers found that as people's antibiotic use increased, their odds of being diagnosed with colon cancer inched up. Specifically, the risk was tied to antibiotics that kill anaerobic bacteria -- which include common drugs like penicil...
Most Americans consider antibiotic resistance a threat to public health, but 45% say they've used antibiotics improperly, a new poll reports.
Of those, 39% did not finish a course of antibiotics and 16% took them without talking first to a health care provider, according to a phone poll of more than 1,200 adults nationwide by the Henry J. Kaiser Family Foundation (KFF).
Dentists tend to be overeager when it comes to prescribing antibiotics, new research suggests.
The study authors found that antibiotics prescribed to prevent infection during dental procedures weren't necessary 81% of the time. That's important because 10% of all antibiotic prescriptions come from dentists, the researchers said.
"Superbugs" strike fear in the hearts of scientists who are racing to find new drugs to fight these dangerous infections, but British researchers now report they have developed a compound that could battle these antibiotic-resistant bacteria in an entirely new way.
The compound, a metal complex based on the element ruthenium, "works by binding to the cell wall of bacteria and disrupti...
Viruses and bacteria are the culprits behind the infectious diseases that plague humans. Researchers recently turned one against the other, using viruses to wipe out a potentially life-threatening bacterium in a 15-year-old girl with cystic fibrosis.
This old-time approach to battling bacterial infections might be worth another look in these days of antibiotic-resistant bacteria, a ne...
Privacy curtains in hospital rooms might offer patients some personal dignity, but they can also harbor dangerous, drug-resistant bacteria.
That's the claim of a new study where researchers took more than 1,500 samples from privacy curtains in 625 rooms at six skilled nursing facilities in Michigan. The samples were collected from the parts of the curtains touched most often. Samples...