Secondhand Antibiotic Exposure in Nursing Homes

http://goo.gl/cMJJ4K

But what about those living in the nursing home who aren’t prescribed these medications, is there a risk to them even if they aren’t the ones getting the antibiotic? A recent study that came out in JAMA IM showed that not only is antibiotic use highly variable across nursing homes, but their was an association with greater harms if you happen to live in a nursing home that used a lot of antibiotics, even if you didn't get an antibiotic yourself. 

Antibiotic-related adverse events were more common (13.3%) in residents of high-use homes than that of medium-use (12.4%) or low-use homes (11.4%) (P< .001). And here is the kicker, this assoication remained true even for residents who didn't get antibiotics. 

The Take Home Point 

Inappropriate antibiotic use for the treatment of things like asymptomatic bacturia not only affects the patient, putting them at risk for adverse outcomes, but also puts at risk the entire community of residents living in a nursing home.  So next time you are asked to check a urine culture for cloudy urine, just say no to secondhand antibiotic exposure.