What are some commonly used macrolide antibiotics?

Five macrolide antibiotics are currently available for use in the United States: erythromycin, clarithromycin, azithromycin, fidaxomicin and telithromycin, the latter being a related ketolide.

What antibiotics are in the macrolide class?

Macrolides are a class of antibiotic that includes erythromycin, roxithromycin, azithromycin and clarithromycin. They are useful in treating respiratory, skin, soft tissue, sexually transmitted, H. pylori and atypical mycobacterial infections.

How are macrolide antibiotics administered?

Macrolides are usually administered orally, but they can be given parenterally. These drugs are valuable in treating pharyngitis and pneumonia caused by Streptococcus in persons sensitive to penicillin.

Is doxycycline a macrolide antibiotics?

Doxycycline is a tetracycline antibiotic and azithromycin is a macrolide antibiotic. Side effects of doxycycline and azithromycin that are similar include diarrhea or loose stools, nausea, abdominal pain, and vomiting.

What are the names of fluoroquinolone antibiotics?

FDA-approved fluoroquinolones include levofloxacin (Levaquin), ciprofloxacin (Cipro), ciprofloxacin extended-release tablets, moxifloxacin (Avelox), ofloxacin, gemifloxacin (Factive) and delafloxacin (Baxdela).

What are the side effects of macrolide?

Like any other antibiotic, macrolides carry a significant risk of typical adverse effects like nausea, vomiting, abdominal pain, and diarrhea. Abdominal symptoms are largely the result of macrolides being motilin agonists causing an increased risk of gastrointestinal upset and side effects.

Which is better doxycycline or azithromycin?

The beneficial effect continued until 2 months after treatment. In the azithromycin group three patients had diarrohea, while photosensitivity was seen in two patients using doxycycline. This study indicates that azithromycin is at least as effective as doxycycline in the treatment of acne.

What antibiotic is the same as doxycycline?

Amoxicillin is a penicillin-type antibiotic and doxycycline is a tetracycline antibiotic. Brand names for amoxicillin include Moxatag and Amoxil. Brand names for doxycycline include Vibramycin, Oracea, Adoxa, Atridox, Acticlate, Acticlate Cap, Doryx, Doxteric, Doxy, and Monodox.