A nurse is reviewing the medical record for a client who is at 38 weeks of gestation, tested positive for group B streptococcus B-hemolytic, and is allergic to penicillin. The nurse should identify that which of the following medications is contraindicated for this client?
Ampicillin
Erythromycin
Cefazolin
Clindamycin
The Correct Answer is A
Answer: A
Rationale:
A) Ampicillin: Ampicillin is contraindicated for this client because it belongs to the penicillin class of antibiotics. Since the client is allergic to penicillin, administering ampicillin could trigger an allergic reaction, which could range from mild rash to severe anaphylaxis.
B) Erythromycin: Erythromycin is a macrolide antibiotic and can be used as an alternative for clients who are allergic to penicillin. It is often prescribed for group B streptococcus infections in penicillin-allergic clients, making it a suitable option in this case.
C) Cefazolin: Cefazolin is a cephalosporin antibiotic and is generally considered safe for clients with a penicillin allergy, except in cases of severe penicillin allergies. Cross-reactivity is low, and cefazolin can be an appropriate choice for treating group B streptococcus.
D) Clindamycin: Clindamycin is a lincosamide antibiotic and is often used for clients with penicillin allergies. It is effective against group B streptococcus and does not belong to the penicillin or cephalosporin classes, making it a suitable option for this client.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The first action the nurse should plan to perform is to check the client's ability to use the call light. This is essential to ensure that the client can easily communicate with the healthcare team if they need assistance or experience a fall risk situation. By confirming the client's ability to use the call light, the nurse can address any potential communication barriers and ensure that the client has a means to request help promptly.
Explanation for the other options:
b) Document the client's risk in the medical record: While documenting the client's risk in the medical record is important, it is not the first action to be taken. Ensuring the client's immediate safety and ability to request assistance is the priority.
c) Request a referral for physical therapy: Referring the client for physical therapy may be a necessary step to address their impaired mobility and reduce fall risk, but it is not the first action to be performed. Assessing their ability to use the call light takes precedence in order to address immediate safety concerns.
d) Place a gait belt in the client's room: Providing a gait belt is a measure to assist with mobility and falls prevention. However, it should not be the first action. Checking the client's ability to use the call light is more critical to ensure their immediate safety and ability to request help.
Correct Answer is B
Explanation
b. FLACC Scale.
Explanation: The FLACC (Face, Legs, Activity, Cry, Consolability) Scale is a pain assessment tool commonly used for infants and young children who are unable to self-report their pain. It assesses five categories of behavior: facial expression, leg movement, activity level, cry, and consolability. Each category is scored from 0 to 2 or 0 to 3, depending on the specific scale used. The scores are then totaled to provide an overall pain assessment.
The FACES Scale, also known as the Wong-Baker FACES Pain Rating Scale, is a tool commonly used for children who can understand and self-report their pain. It consists of a series of faces with different expressions representing varying degrees of pain.
The Color tool is not a recognized pain rating tool. It may refer to an assessment of skin color, which can be used to assess oxygenation or circulation but not specifically for pain.
The Numeric scale is a pain rating tool that involves asking the individual to rate their pain on a scale from 0 to 10, with 0 being no pain and 10 being the worst pain imaginable. However, this scale may not be suitable for a 3-month-old infant who is unable to comprehend numbers or communicate effectively.

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