Bactrim & Bactrim DS: Uses, Dosage, Side Effects - Drugs.com
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.
Metronidazole: Uses, Dosage, Side Effects, Warnings - Drugs.com
2023年10月9日 · Anaerobic bacterial infections (infections caused by bacteria that do not need oxygen to survive). Metronidazole is thought to work by first diffusing into the cytoplasm of the anaerobic bacteria where it is then activated and reduced into a short-lived nitroso free radical which can interact with DNA, causing a loss of the helical DNA ...
Amoxicillin: 7 things you should know - Drugs.com
2024年5月16日 · Staphylococci bacteria that are resistant to methicillin/oxacillin should be considered resistant to amoxicillin as well. Severe diarrhea associated with Clostridium difficile is a potential side effect of almost all antibacterial agents, including amoxicillin.
Antibiotics 101: Common Names, Types & Their Uses - Drugs.com
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 serious bacterial illnesses.
What's the difference between Bacteria and Viruses? - Drugs.com
2024年4月3日 · 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, gram positive bacteria trap the dye due to the structure of their walls, while gram negative bacteria release the dye readily, because their cell wall is thin.
Antibiotic Resistance: The Top 10 List - Drugs.com
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.
Bactrim: 7 things you should know - Drugs.com
2024年8月7日 · Bactrim will not treat viral infections, such as a cold, or some bacterial infections such as those caused by streptococcal bacteria. Discontinue and seek urgent medical advice if a skin rash develops. Complete the full course as prescribed (unless instructed not to do so by your doctor) to reduce the risk of resistant bacteria developing.
Amoxicillin: Uses, Dosage, Side Effects, Warnings - Drugs.com
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, Clindamycin, Azithromycin. Amoxicillin is often the first choice because it is widely effective and has the fewest gastrointestinal side effects.
Cephalexin: 7 things you should know - Drugs.com
2023年8月29日 · Cephalexin is called a broad-spectrum antibiotic because it is effective against a wide range of bacteria. 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
How do antibiotics work to kill bacteria? - Drugs.com
2024年4月1日 · 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.