Pfizerpen and Serevent

• Generic Name: penicillin g potassium
• Dosage Forms: injection, powder, for solution
• Other Brand Names: Pfizerpen

Pfizerpen is a fast-acting antibiotic that fights bacteria in your body.

Pfizerpen is used to treat many different types of severe infections, including strep and staph infections, diphtheria, meningitis, gonorrhea, and syphilis.

Pfizerpen is also used to prevent infections of the heart valves in people with certain heart conditions who need to have dental work or surgery.

Pfizerpen may also be used for purposes not listed in this medication guide.

• Generic Name: salmeterol
• Dosage Forms: Inhalation Aerosol
• Other Brand Names: Serevent Diskus, Serevent

Serevent (salmeterol) is a long-acting beta2-adrenoceptor agonist (LABA) bronchodilator. It works by helping the muscles around the airways in your lungs stay relaxed to improve breathing.

Serevent Diskus is used to prevent asthma attacks or exercise-induced bronchospasm. It is also used to treat chronic obstructive pulmonary disease (COPD) including emphysema and chronic bronchitis.

Serevent Diskus is not used to relieve sudden breathing problems and will not replace a rescue inhaler.