Articles

Understanding Prednisone vs Antibiotics Prednisone is not an antibiotic. It is a corticosteroid medication, a synthetic form of hormones naturally produced by the adrenal glands. While antibiotics are designed to kill or inhibit bacteria, prednisone works in a completely different way. It suppresses inflammation and modifies the body’s immune response. Because it can reduce swelling,

Understanding Cephalexin’s Strength Cephalexin, also known by the brand name Keflex, is a first-generation cephalosporin antibiotic. The 500-milligram capsule is among the most commonly prescribed oral doses, but its “strength” depends less on the number printed on the label and more on how the drug works, what bacteria it targets, and how sensitive those organisms

How UTIs Develop and Why the Right Antibiotic Matters A urinary tract infection begins when bacteria enter the urethra and multiply in the bladder. The urinary system is normally sterile, but certain strains of Escherichia coli that live in the gut can adhere to the bladder wall and trigger inflammation. Less often, species of Klebsiella,

Why Antibiotics Can Cause Diarrhea Antibiotic-associated diarrhea is a common side effect of many antibiotic courses. It occurs when the natural balance of bacteria in the digestive tract is disrupted. The intestines contain trillions of microorganisms that help digest food, absorb nutrients, and protect against infection. Antibiotics, while killing harmful bacteria, can also destroy beneficial

How Antibiotics Affect Gut Bacteria Antibiotics are among the most powerful tools in modern medicine, capable of stopping or killing harmful bacteria that cause infections. Yet while they target disease-causing organisms, antibiotics also affect many of the beneficial microbes that live in the gut. The intestinal microbiota (trillions of bacteria, viruses, and fungi) plays a