Antibiotics are medications that treat bacterial infections. They achieve this by killing bacteria or slowing their growth. Some common types of antibiotics include penicillin and macrolides. Medical ...

Medically reviewed by Jurairat J. Molina, MD Key Takeaways People with sulfa allergies should avoid medications containing sulfonamides.Bactrim, Septra, and Silvadene are examples of drugs containing ...

About half of women and more than one in 10 men will get a urinary tract infection (UTI) in their lifetime, with many people experiencing recurrent UTIs. These common bacterial infections, which can ...

A team of scientists discovered a hidden antibiotic 100 times stronger than existing drugs against deadly superbugs like MRSA. The molecule had been overlooked for decades in a familiar bacterium. It ...

Antibiotics may not only harm healthy gut bacteria but also have short- and long-term effects on a person’s health. For example, they can reduce gut flora diversity and affect digestion. Sometimes, ...

Painkillers we often trust — ibuprofen and acetaminophen — may be quietly accelerating one of the world’s greatest health crises: antibiotic resistance. Researchers discovered that these drugs not ...

Microbiologists are on a quest to unravel a rare phenomenon involved in antibiotic resistance and how it may change our understanding of infections. When you purchase through links on our site, we may ...

USAntibiotics, the only U.S. manufacturer of penicillin-based Amoxicillin and Amoxil Clavulanate, the life-saving antibiotics commonly known as Amoxil® and Augmentin®, today announced the appointment ...