Correct Answer: A

Rationale: When measuring an infant's temperature, the most appropriate and non-invasive method is to place the tip of the thermometer under the center of the infant's axilla (armpit). This method is safe, quick, and comfortable for the infant. Inserting the probe into the rectum is invasive and not recommended for routine temperature measurement in infants. Inserting the thermometer in front of the infant's tongue is not a reliable method for measuring temperature. Pulling the pinna of the ear forward is a technique used for adults, not infants.

Correct Answer: C

Rationale: Feeling like the feet are freezing up and sticking to the ground is a common symptom of Parkinson's disease known as 'freezing of gait.' This symptom significantly impacts mobility and can be dangerous, indicating the need for specialized physical therapy interventions to address gait disturbances and improve mobility.

Correct Answer: A

Rationale: When a client reports that the medication appears different than what they take at home, it is crucial for the nurse to ensure the safety and accuracy of the medication being administered. The most appropriate action for the nurse to take in this situation is to call the pharmacist to verify the medication, dosage, and any potential changes. This proactive step helps prevent medication errors and ensures the client's safety and well-being.

Correct Answer: D

Rationale: Chlamydia is a sexually transmitted infection that requires notification and intervention due to its public health implications and potential complications if left untreated. Reporting Chlamydia is crucial to initiate appropriate treatment, prevent further spread of the infection, and provide necessary counseling to affected individuals. While other infections like herpes simplex, human papillomavirus, and candidiasis are also significant, Chlamydia is particularly important to report in this context.

Correct Answer: D

Rationale: The correct answer demonstrates proper documentation by specifying the action taken ('Administered'), the dose ('8 units'), the medication ('regular insulin'), and the route of administration ('subcutaneously'). This notation ensures clarity and accuracy in recording the nursing intervention, aligning with best practices in documentation.