AEMCA Practice Exam

What is a potential consequence of untreated MRSA infections?

1. It can lead to chronic fatigue.

2. It can cause severe tissue damage and death.

3. It generally resolves without treatment.

4. It only affects individuals with compromised immunity.

The correct answer is: It can cause severe tissue damage and death.

A potential consequence of untreated MRSA (Methicillin-Resistant Staphylococcus Aureus) infections is the possibility of causing severe tissue damage and even death. MRSA is a type of bacteria that is resistant to many antibiotics, making infections particularly challenging to treat. When MRSA infections are left untreated, they can spread rapidly and lead to serious complications. This can include the development of abscesses, cellulitis, pneumonia, and sepsis, all of which are life-threatening conditions. Severe tissue damage can occur as the bacteria invade deeper layers of the skin and underlying tissues, potentially leading to necrotizing fasciitis, a severe soft tissue infection that can result in the loss of limbs or death if not addressed promptly. While chronic fatigue can occur in various health conditions, it is not a direct consequence of untreated MRSA infections. It is also inaccurate to state that MRSA generally resolves without treatment, as this can lead to increased severity of infection. Furthermore, while MRSA infections are more prevalent among individuals with compromised immunity, they can and do affect otherwise healthy individuals as well. Thus, the seriousness of untreated MRSA infections highlights the importance of early recognition and appropriate management.