Question

In planning strategies to reduce a client's risk for complications following orthopedic surgery, the nurse recognizes which pathology as the underlying cause of osteomyelitis?

Answer 1

Osteomyelitis is commonly caused by the bacterium Staphylococcus aureus, introduced through trauma, surgery, or from the bloodstream, with prevention focused on sterile medical practices and various antibiotics used for treatment.

Step-by-step explanation:

The underlying cause of osteomyelitis, an infection following orthopedic surgery, is typically introduced by pathogens through direct trauma to the bone, surgical procedures, or from other infected body sites via the bloodstream. The most common bacterium causing both septic arthritis and osteomyelitis is Staphylococcus aureus.

Osteomyelitis can be prevented or its risks reduced by ensuring proper aseptic technique during medical procedures to maintain a sterile environment. To treat osteomyelitis, broad-spectrum antibiotics such as nafcillin, oxacillin, or cephalosporin are generally prescribed, and in resistant cases, vancomycin may be necessary. In severe scenarios, surgery may be required to eliminate the infection source.