It depends on which pak you have the 3 pak or the 5 pak. Just because you are not taking a lot of pills does not mean they are not staying in your system to fight infection for a extended period of time. Not every drug requires you to take it for 7 -10 days 2/3 times a day. Thats whats so great about the Z-Pak.
Full Definition of PHYSICIAN. 1. : a person skilled in the art of healing; specifically: one educated, clinically experienced, and licensed to practice medicine as usually distinguished from surgery. 2. : one exerting a remedial or salutary influence.
A primary care physician is a physician who provides both the first contact for a person with an undiagnosed health concern as well as continuing care of varied medical conditions, not limited by cause, organ system, or diagnosis. Since recently, the term is primarily used in the United States.