Compare Bactrim vs Keflex head-to-head for uses, ratings, cost, side effects, interactions and more. Bactrim rated 6.1/10 vs Keflex rated 8.0/10 in overall patient satisfaction. Azithromycin (Z-pack, Zithromax) is currently recommended by several medical societies for the treatment of community-acquired pneumonia, acute exacerbations of chronic bronchitis, and acute bacterial sinusitis. What are the cautions associated with Azithromycin use? Although Azithromycin tablets are commonly prescribed in the UK to treat symptoms of Chlamydia, it is still important to check if the medication is suitable for you. Macrolide Antibiotics. Macrolide antibiotics are used to treat bacterials infections including sinus infections, pneumonia, lower respiratory infections, upper respiratory infections, skin infections, eye infections, ear infections, and acne. Doctors give trusted answers on uses, effects, side-effects, and cautions: Dr. Roaney on ampicillin vs amoxicillin: These are two antibiotics.The Cefuroxime is a cousin of penicillin. The germs they would likely kill, dose, frequency and side effects would differ. Brand Names: Azithromycin 3 Day Dose Pack, Azithromycin 5 Day Dose Pack, Zithromax, Zithromax TRI-PAK, Zithromax Z-Pak, Zmax Generic Name: azithromycin Establishes the medication azithromycin (Zithromax, Zithromax Tri-Pak, Zithromax Z-Pak, Zmax), a drug that is effective against susceptible bacteria causing infections, and certain sexually transmitted infectious diseases. Read more about the prescription drug azithromycin (Zithromax, Zithromax Tri-Pak, Zithromax Z-Pak, Zmax). Azithromycin oral tablet is available as both a generic and brand-name drug. Brand name: Zithromax. Azithromycin comes as a tablet, suspension, and extended-release suspension you take by mouth. Microbiology, azithromycin concentrates in phagocytes and fibroblasts as demonstrated by in vitro incubation techniques. Ketoconazole Ketoconazole has what is zithromax been reported to decrease the metabolism of certain corticosteroids by up to 60, leading to increased risk of corticosteroid side effects. Sterapred Ds 12 Day Dose Pack Instructions Currently available brand names include Sterapred, Sterapred DS, and A: The effects of predni sone should wear off seven days after the last dose.