A nurse is caring for a client who has a prescription for amoxicillin. Which of the following findings indicates the client is experiencing an allergic reaction?
Laryngeal edema
Nausea
Cardiac dysrhythmia
insomnia
The Correct Answer is A
A. Laryngeal edema (Correct Answer): Laryngeal edema is a severe allergic reaction that can compromise the airway and lead to respiratory distress. It is a medical emergency and requires immediate intervention. Other signs of a severe allergic reaction may include difficulty breathing, wheezing, and swelling of the face or lips.
B. Nausea: Nausea is a common side effect of many medications, including antibiotics. However, it is not a specific sign of an allergic reaction. Allergic reactions are more likely to involve symptoms such as rash, itching, and swelling.
C. Cardiac dysrhythmia: Cardiac dysrhythmia is not a typical manifestation of an allergic reaction to amoxicillin. Allergic reactions generally involve the immune system and may present with symptoms such as skin rash, itching, or respiratory distress.
D. Insomnia: Insomnia is not a known side effect or manifestation of an allergic reaction to amoxicillin. Allergic reactions are more likely to involve immediate hypersensitivity responses, such as skin reactions or respiratory symptoms.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. "I will have my partner tilt their head back while I am instilling the drops:"
Tilting the head back is not the recommended position for administering otic (ear) drops. This position can lead to the medication running out of the ear rather than staying in the ear canal.
B. "I will have my partner lie down on their back while I am instilling the drops:"
While lying down is a better position than tilting the head back, it is not as effective as the correct technique of pulling the pinna upward and outward. Lying down may still allow the drops to flow out of the ear.
C. "I will pull the pinna upward and outward prior to instilling the drops:"
This is the correct answer. The proper technique for administering otic drops involves pulling the pinna (outer ear) upward and outward. This straightens the ear canal, facilitating the correct placement of the medication.
D. "I will make sure the solution is cool prior to instilling the drops:"
The temperature of the solution is not typically a specific consideration for ear drops unless otherwise specified by the healthcare provider. Room temperature drops are generally acceptable.
Correct Answer is ["60"]
Explanation
1.Convert the available lidocaine concentration to mg/mL:
2 g of lidocaine = 2000 mg
2000 mg ÷ 500 mL = 4 mg/mL
2. Determine the mL/min required to deliver 4 mg/min:
4 mg/min ÷ 4 mg/mL = 1 mL/min
3. Convert mL/min to mL/hr:
1 mL/min × 60 minutes = 60 mL/hr
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