A nurse is preparing to administer tetanus and diphtheria toxoids (Td) to a client. What technique the nurse should plan to use?
The Correct Answer is ["intramuscular injection technique"]
The Td vaccine is typically administered into the muscle, most commonly in the deltoid muscle of the upper arm for adults. The IM injection technique involves inserting the needle into the muscle and injecting the vaccine into the muscle tissue.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Among the given options, 240 mL (8 oz) of hot cocoa typically contains the least amount of caffeine. While the exact caffeine content can vary depending on the brand and preparation method, hot cocoa is generally considered to have a lower caffeine content compared to brewed green tea, instant coffee, or cola soft drinks. However, it's worth noting that hot cocoa may still contain a small amount of caffeine, although significantly less than the other options mentioned.
Correct Answer is D
Explanation
Hyperkalemia refers to an elevated level of potassium in the blood. It can have various manifestations, and one of the critical effects of hyperkalemia is its impact on cardiac function. High levels of potassium can disrupt the normal electrical conduction in the heart, leading to arrhythmias or irregular heart rate. These arrhythmias can range from mild palpitations to more severe and life-threatening conditions like ventricular fibrillation.
Dry mucous membranes are more commonly associated with dehydration or reduced fluid intake. Hyperkalemia does not directly cause dry mucous membranes.
Trousseau's sign is a clinical manifestation of hypocalcemia, not hyperkalemia. It is characterized by carpal spasms induced by inflating a blood pressure cuff above the client's systolic blood pressure for a few minutes.
Hyperactive reflexes are commonly seen in conditions such as hyperthyroidism or certain neurologic disorders. They are not directly related to hyperkalemia.
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