Question

A nurse is caring for a client who has pharyngeal diphtheria. which of the following types of transmission precautions should the nurse initiate?

A) prescribed medication
B)Use a drop of blood
C) both a & b
D)Droplet precautions

Answer 1

For a client with pharyngeal diphtheria caused by Corynebacterium diphtheriae, a nurse should initiate droplet precautions to prevent bacteria transmission.

Step-by-step explanation:

The causative agent of diphtheria is Corynebacterium diphtheriae, a club-shaped, gram-positive rod. When a nurse is caring for a client with pharyngeal diphtheria, they should initiate droplet precautions. This is because C. diphtheriae is commonly transmitted through droplets produced by coughing. After colonizing the throat, the bacteria produce a diphtheria toxin leading to tissue death and formation of a pseudomembrane. Therefore, droplet precautions are necessary to prevent the spread of the bacteria to others and to control the infection.

Answer 2

The appropriate transmission precaution for a client with pharyngeal diphtheria is droplet precautions, due to the method of transmission of Corynebacterium diphtheriae (option D).

Step-by-step explanation:

The nurse caring for a client with pharyngeal diphtheria should initiate droplet precautions. Diphtheria is an infectious respiratory disease caused by Corynebacterium diphtheriae, which is transmitted through respiratory droplets released during coughing or sneezing.

Therefore, the correct answer is D) Droplet precautions. It is critical to use these precautions to prevent the spread of diphtheria to other patients and healthcare workers.

In addition to utilizing droplet precautions such as masks and potentially eye protection, proper hand hygiene and the use of personal protective equipment (PPE) are essential components of controlling the transmission precautions for diphtheria.

Hence, the answer is option D.