Metronidazole is an antibiotic used to fight bacteria in your body. Learn about side effects, interactions and indications.

Apr 3, 2025 · Bacteria are enclosed by a rigid cell wall, which can vary widely in its composition, helping to distinguish between different species of bacteria. When exposed to a dye called a gram stain, …

Dec 6, 2025 · What are some of the most commonly prescribed antibiotics? View our list of the top generic and brand drugs and learn about the types of antibiotics.

Jan 9, 2025 · Antibiotic resistance is recognized by the CDC as a top global public health threat and requires action by the public and healthcare providers.

Jun 2, 2025 · Why don’t antibiotics kill viruses, can you treat a cold with an antibiotic, and how can overuse of an antibiotic lead to “antibiotic resistance”?

May 22, 2024 · Bactrim (sulfamethoxazole and trimethoprim) is an antibiotic used to treat ear infections, urinary tract and other infections. Includes Bactrim side effects, interactions and indications.

Azithromycin is an antibiotic used to treat many different types of infections caused by bacteria. Includes Azithromycin side effects, interactions and indications.

Jan 23, 2025 · There are several antibiotics that kill the common mouth bacteria that cause tooth infections. The best (first-line) antibiotics for tooth infection include: amoxicillin penicillin cephalexin …

Aug 26, 2024 · Macrobid (nitrofurantoin) is an antibiotic used to treat urinary tract infections. Includes side effects, interactions and indications.

Dec 15, 2025 · This weakens and destroys the bacterial cell wall and kills the bacteria. Clavulanate potassium protects amoxicillin from inactivation by beta-lactamases by binding strongly to beta …