Bactrim & Bactrim DS: Uses, Dosage, Side Effects - Drugs.com
网页2024年5月22日 · Bactrim is made up of two drugs: sulfamethoxazole and trimethoprim. It belongs to the class of medications known as sulfonamide antibiotics. Bactrim stops the growth of certain types of bacteria that cause infections. It blocks two steps in the production of proteins and nucleic acids that bacteria need to survive.
What's the difference between Bacteria and Viruses? - Drugs.com
网页2024年4月3日 · Official answer. Bacteria and viruses differ in their structure and their response to medications. Bacteria are single-celled, living organisms. They have a cell wall and all the components necessary to survive and reproduce, although some may derive energy from other sources. Viruses are not considered to be “living” because they require …
Antibiotics 101: Common Names, Types & Their Uses - Drugs.com
网页4 天之前 · Learn more: View all aminoglycoside drugs 10. Carbapenems. These injectable beta-lactam antibiotics have a wide spectrum of bacteria-killing power and may be used for moderate to life-threatening bacterial infections like stomach infections, pneumonias, kidney infections, multidrug-resistant hospital-acquired infections and many other types of …
Amoxicillin: Uses, Dosage, Side Effects, Warnings - Drugs.com
网页2024年8月16日 · Amoxicillin is a penicillin antibiotic used to treat bacterial infections such as tonsillitis, bronchitis, sinusitis, pneumonia, and infections of the ear, nose, throat, skin, or urinary tract. Amoxicillin clavulanate is a combination of amoxicillin and clavulanate potassium. The amoxicillin fights bacteria, and the clavulanate potassium helps ...
Antibiotic Resistance: The Top 10 List - Drugs.com
网页Infections with drug-resistant bacteria may lead to longer and more costly hospital care, and increase the risk of dying from the infection. Dangerous, resistant bacteria known as "superbugs" are being reported. Each year over 2.8 million people get an antibiotic-resistance infection, and close to 35,000 people die.
Amoxicillin: 7 things you should know - Drugs.com
网页1. How it works. Amoxicillin is an antibiotic that may be used to treat infections caused by certain susceptible bacteria. Amoxicillin works by inhibiting the synthesis of bacterial cell wall mucopeptides (these are crystal lattice-like structures composed of amino acids that make up the cell wall).
How do antibiotics work to kill bacteria? - Drugs.com
网页2024年4月1日 · Official answer. Antibiotics work by interfering with the bacterial cell wall to prevent growth and replication of the bacteria. Human cells do not have cell walls, but many types of bacteria do, and so antibiotics can target bacteria without harming human cells. Antibiotics are either bactericidal (they kill the bacteria) or bacteriostatic ...
Cephalexin: 7 things you should know - Drugs.com
网页2023年8月29日 · Cephalexin belongs to the class of antibiotics known as cephalosporins. Cephalexin is a first-generation cephalosporin and is mainly effective against gram-positive bacteria. 2. Upsides. Treats a wide range of infections such as those occurring in the respiratory tract, ear, genitourinary area, bone, or on the skin.
Metronidazole: 7 things you should know - Drugs.com
网页2023年7月13日 · Metronidazole is an antibiotic that may be used in the treatment of anaerobic infections caused by susceptible bacteria or parasites. Anaerobic means "living without air". Once absorbed, metronidazole diffuses into susceptible organisms, where it becomes active and detrimentally affects DNA synthesis and degradation in the …
Doxycycline: 7 things you should know - Drugs.com
网页2024年1月3日 · Doxycycline is an antibiotic that may be used to treat a wide range of infections caused by susceptible gram-negative, gram-positive, anaerobic, and other bacteria. Doxycycline is derived from oxytetracycline which was first manufactured in the 1950s and works by inhibiting bacterial protein synthesis by binding to a ribosomal …