9.
Cefazolin
You are cefazolin! You are a social butterfly, down-to-earth and able to interact with all types of people and make long-standing relationships. In fact, many of your friends consider you to be one of their best, probably because you are so easy-going and don’t cause any drama. A “jack of all trades”, you are skilled at a wide variety of activities and you are known to be a hard-worker. As much as people rely on you, some people over look you, preferring to reach out to more boisterous, less tactful individuals. One thing you don’t like, which is not commonly known: you can feel overwhelmed in large groups or crowds, and do better after the crowds have dispersed. You think your name is pretty straightforward but are surprised when people occasionally mispronounce it.
Did you know? Cefazolin is a first-generation cephalosporin antibiotic. It is considered the drug of choice for one of the most common bacteria causing a wide range of infections, Staphylococcus aureus. It has very few side effects and is generally well-tolerated, which is fortunate as cefazolin is often used for long periods of time in serious Staphylococcal infections, or in large groups of people, such as those in need of pre-operative surgical prophylaxis. One limitation is when infections involve a lot of bacteria, an “inoculum effect” can occur where cefazolin may be overwhelmed with the number of bacteria to kill. Available only in intravenous form, the oral version with a matching spectrum of activity is cephalexin. Cefazolin is a distant relative of penicillin, so some prescribers will unnecessarily avoid it in penicillin allergic patients. Cefazolin doesn't work against MRSA, a resistant bacteria that is becoming increasingly common in many areas.
Without action, by 2050 it is estimated that deaths due to antibiotic resistance will be greater than deaths due to cancer and road traffic accidents combined!
Using antibiotics only when needed, at the right dose and duration can help reduce this major public health threat.