Articles on Antibiotic resistance

Displaying 101 - 120 of 125 articles

Silver can be an effective antibacterial when treated in special ways. Silver image via www.shutterstock.com.

Silver shines as antibacterial for medical implants

Joint replacement surgery comes with a big risk of infection. New implant technology that can release silver ions inside the body could help – and without increasing antibiotic resistance.
People know that antibiotics won’t help viruses. So why ask doctors for antibiotics? Subbotina Anna/Shuttstock

Have a cold? Don’t ask your doctor for antibiotics

Antibiotic resistance is a major threat to public health. Resistance makes it harder for physicians to treat infections and can increase the chance patients will die from an infection. What is more, the…
Better antimicrobial stewardship could curb infection rates. Global Panorama/Flickr

Overuse of antibiotics tied to increase in painful gut infection

Going to the hospital can save your life, but it is not without risks. Patients can be exposed to dangerous infections while receiving treatment. In the United States, health care-associated infections…
Australia’s reputation for strict farming standards helped its beef industry weather the BSE crisis. Malcolm Paterson/CSIRO/Wikimedia Commons

Australia shouldn’t sacrifice food safety standards for free trade

Ten years on from the Australia-US Free Trade Agreement, Australia is entering another round of negotiations towards the new and controversial Trans-Pacific Partnership. In this Free Trade Scorecard series…
Bacteria under attack by a flock of bacteriophages. Graham Beards/Wikimedia Commons

Designer viruses could be the new antibiotics

Bacterial infections remain a major threat to human and animal health. Worse still, the catalogue of useful antibiotics is shrinking as pathogens build up resistance to these drugs. There are few promising…
There is no evidence that the antibacterial ingredients of such soaps do anything more than plain soap and water. Arlington County/Flickr

Cleaning your hands may be more complicated than you think

The next time you wash your hands with a liquid soap claiming to be antibacterial, keep in mind that you may not actually be sanitising them. There’s no evidence that the antibacterial ingredients of such…
No antibiotic resistant bacteria please - in your pork, beef, chicken, or throat. Dr Graham Beards

Charge fees for farm antibiotics to slow the spread of superbugs

The development of resistant bacteria over the past 50 years stands testament to the power of evolution. While scientists have discovered or created hundreds of antibiotics to kill bacteria, those bacteria…
This little thing changed the world. Science Museum London

A world without antibiotics would be a dark place indeed

The introduction into clinical practice of antibiotics is arguably the most significant medical advance of the 20th century. Together with immunisation and better public sanitation, they’ve had a significant…
Bacteria, such as Staphylococcus aureus, communicate via chemical signals – and can now be studied in three dimensions. NIAID

3D printed structures reveal bacterial ‘chit-chat

In an article published today in the Proceedings of the National Academy of Sciences, researchers from the University of…

‘Kills 99.9% of germs’ - not anymore

A study on bacteria in streams and river sediments of the Chicago metropolitan region has found an increased presence of…
Time to shelve our overuse of antibiotics. Elsamu

Superbugs move faster than governments can act

Infections and deaths caused by superbugs are increasing every year. So the government’s five-year strategy to tackle the problem, if a little tardy, is a welcome step. In January, Chief Medical Officer…

Top contributors

More