Answer: Cephalexin
Explanation: Treatment of pneumonia often requires antibiotics. The type of antibiotic depends on various factors, including the type of organism causing the infection, age, severity, diagnosis of CAP or HCAP, resistant patterns, and comorbidities. Some commonly used antibiotics for pneumonia are
* Cephalexin (Keflex)
* Cefdinir (Omnicef)
* Amoxicillin/clavulanate (Augmentin)
* Azithromycin (Zithromax)
* Moxifloxacin (Avelox)
* Ciprofloxacin (Cipro)
* Doxycycline (Minocin)
* Piperacillin/tazobactam (Zosyn)
* Ampicillin/sulbactam (Unasyn)
* Vancomycin (Vancocin)
* Linezolid (Zyvox)... PF