A nurse in the emergency department admits a client who has been exposed to cutaneous anthrax. Which of the following actions should the nurse take?
A.
Prepare to administer antibiotics to the client.
B.
Wear an N95 respirator mask while caring for the client.
C.
Plan to administer an antiviral medication to the client.
D.
Place a surgical mask on the client during transfer to the unit.
The correct answer and Explanation is :
The correct answer is A. Prepare to administer antibiotics to the client.
Explanation:
Cutaneous anthrax is caused by the bacterium Bacillus anthracis and typically results from contact with contaminated animal products or infected animals. The infection can manifest as a sore or blister that develops into a painless ulcer with a characteristic black center. Although cutaneous anthrax is the least severe form of anthrax, it still requires prompt medical intervention.
Antibiotics are the primary treatment for cutaneous anthrax. The recommended first-line antibiotics include ciprofloxacin, doxycycline, and penicillin. Initiating antibiotic therapy as soon as possible is crucial because it can significantly reduce morbidity and the risk of complications. Delaying treatment could allow the infection to worsen, leading to systemic involvement, even though cutaneous anthrax is less likely to progress to systemic disease compared to inhalational or gastrointestinal forms.
Option B, wearing an N95 respirator, is unnecessary for cutaneous anthrax since it primarily spreads through skin contact rather than airborne transmission. While appropriate PPE (personal protective equipment) should always be used in healthcare settings, the N95 is not specifically indicated for this type of exposure.
Option C, administering antiviral medication, is incorrect because anthrax is a bacterial infection, not a viral one. Antiviral medications are ineffective against bacterial pathogens.
Option D, placing a surgical mask on the client during transfer, is not required for cutaneous anthrax. This type of anthrax does not pose a risk of droplet transmission.
In summary, the most appropriate and critical action for the nurse is to prepare to administer antibiotics, as this directly addresses the treatment of the infection and helps prevent complications. Prompt antibiotic therapy is the cornerstone of effective management in cases of cutaneous anthrax.