Antibiotics 101: Common Names, Types & Their Uses - Drugs.com
Antibiotics specifically treat infections caused by bacteria, such as Staph., Strep., or E. coli., and either kill the bacteria (bactericidal) or keep it from reproducing and growing (bacteriostatic). And remember, antibiotics do not work against viral infections, like a cold, most coughs or COVID. When should I use an antibiotic?
Antibiotics - StatPearls - NCBI Bookshelf
2020年2月1日 · Antibiotics are compounds that target bacteria and, thus, are intended to treat and prevent bacterial infections. This activity will examine the various classes of antibiotics, their mechanisms of action, bacterial susceptibilities, and potential adverse events.
Overview of Antibacterial Medications - Overview of Antibacterial ...
Antibiotics should be used only if clinical or laboratory evidence suggests bacterial infection. Use for viral illness or undifferentiated fever is inappropriate in most cases; it exposes patients to antibiotic-related complications, disrupts healthy normal microbiota, and contributes to bacterial resistance without any benefit.
Overview of Antibiotics - Overview of Antibiotics - The Merck …
Antibiotics are medications used to treat bacterial infections. They are not effective against viral infections and most other infections. Antibiotics either kill bacteria or stop them from reproducing, allowing the body's natural defenses to eliminate them.
Antibiotic Use and Antimicrobial Resistance Facts
2024年4月22日 · Antibiotics are drugs that kill certain kinds of germs called bacteria and stop their growth. Anytime antibiotics are used, they can cause side effects and contribute to antimicrobial resistance (when germs can defeat the drugs designed to kill them). Antibiotics aren't always the answer when you're sick.
Antibiotics - MedlinePlus
2023年4月17日 · What are antibiotics? Antibiotics are medicines that fight bacterial infections in people and animals. They work by killing the bacteria or by making it hard for the bacteria to grow and multiply. Antibiotics can be taken in different ways: Orally (by mouth). This could be pills, capsules, or liquids. Topically.
Antibiotic | Definition, Types, Side Effects, Resistance ...
2024年12月4日 · antibiotic, chemical substance produced by a living organism, generally a microorganism, that is detrimental to other microorganisms. Antibiotics commonly are produced by soil microorganisms and probably represent a means by which organisms in a complex environment, such as soil, control the growth of competing microorganisms.
Antibiotics - Johns Hopkins Medicine
What are antibiotics? Antibiotics are powerful medicines used to treat certain illnesses. However, antibiotics do not cure everything, and unnecessary antibiotics can even be harmful. There are 2 main types of germs that cause most infections. These are viruses and bacteria. Viruses cause: Colds and flu. Runny noses. Most coughs and bronchitis
Antibiotics: What They Are, How to Take Them, Side Effects - WebMD
2024年3月13日 · Antibiotics are made in nature by soil bacteria and fungi. You can take antibiotics in a few ways, including: Antibiotic pills. These can be tablets or capsules, and you'll take them to treat a...
Antibiotics: How they work, uses, side effects and how to use
2023年12月18日 · Antibiotics work by killing bacteria and preventing them from multiplying. Common antibiotics include gentamicin, cephalexin, ertapenem, erythromycin, ciprofloxacin, and metronidazole.
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