Nursing Elites

1. The nurse plans to evaluate the effectiveness of several drugs administered by different routes. Arrange the routes of administration from fastest to slowest rate of absorption. 1. Intravenous 2. Sublingual 3. Intramuscular 4. Subcutaneous

• A. 1,2,3,4
• B. 4,3,2,1
• C. 2,4,3,1
• D. 3,4,1,2

Correct answer: A

Rationale: The correct order of routes of administration from fastest to slowest rate of absorption is 1. Intravenous, 2. Sublingual, 3. Intramuscular, 4. Subcutaneous. Intravenous administration provides the fastest absorption as the drug is directly injected into the bloodstream. Sublingual administration allows for rapid absorption through the mucous membranes under the tongue. Intramuscular administration has a slower absorption rate as the drug is injected into the muscle tissue. Subcutaneous administration is the slowest as the drug is injected into the fatty tissue under the skin, leading to a slower absorption compared to the other routes.

2. A client with a severe headache is being assessed by a nurse. What should the nurse do first?

• A. Administer pain relief medication
• B. Check the client's blood pressure
• C. Assess for associated symptoms such as nausea or photophobia
• D. Offer a quiet environment

Correct answer: B

Rationale: When a client presents with a severe headache, the initial action should be to check their blood pressure. This step is crucial as it can help determine if the headache is related to hypertension or other cardiovascular issues. Administering pain relief medication should only be done after assessing the client's vital signs and confirming the cause of the headache. While assessing for associated symptoms like nausea or photophobia is important for a comprehensive evaluation, it should follow checking the blood pressure to address immediate concerns. Offering a quiet environment is indeed beneficial for the client's comfort, but it is not the priority when dealing with a severe headache.

3. The nurse observes that a post-operative client's surgical wound has reddened edges and is oozing. What is the appropriate nursing action?

• A. Apply an antibiotic ointment
• B. Clean the wound with sterile saline
• C. Cover the wound with a sterile dressing
• D. Notify the surgeon immediately

Correct answer: D

Rationale: The correct action when a post-operative client's surgical wound has reddened edges and is oozing is to notify the surgeon immediately. Reddened, oozing wound edges can indicate an infection that requires prompt evaluation and intervention by the surgical team. Applying an antibiotic ointment (Choice A) without proper assessment and guidance can be inappropriate. Cleaning the wound with sterile saline (Choice B) and covering it with a sterile dressing (Choice C) may not address the potential infection adequately, and the client may require more specialized care that the surgeon can provide.

4. The nurse is monitoring a client with an IV infusion in the left antecubital fossa. The site is warm, red, and without swelling. What conclusion should the nurse draw from these findings?

• A. The IV fluids are infusing into the subcutaneous tissues
• B. The infusion pump is functioning properly
• C. The insertion date should be verified and the IV discontinued
• D. The site is inflamed and should be reported

Correct answer: B

Rationale: The correct answer is B. Warmth and redness at the IV site without swelling indicate a localized reaction, which is common and does not necessarily indicate infiltration of IV fluids into the subcutaneous tissues. The absence of swelling suggests that the IV is correctly placed. Therefore, the nurse should conclude that the infusion pump is functioning properly. Choice A is incorrect as warmth and redness alone do not indicate subcutaneous infiltration. Choice C is incorrect as discontinuing the IV solely based on warmth and redness without swelling is not necessary. Choice D is incorrect as the absence of swelling signifies a localized reaction rather than inflammation requiring immediate reporting.

5. The client with newly diagnosed peptic ulcer disease (PUD) is being taught about lifestyle modifications. Which instruction should be included?

• A. Increase the intake of spicy foods
• B. Avoid the use of nonsteroidal anti-inflammatory drugs (NSAIDs)
• C. Drink coffee in moderation
• D. Eat large meals at bedtime

Correct answer: B

Rationale: The correct instruction to include when teaching a client with newly diagnosed PUD about lifestyle modifications is to avoid the use of nonsteroidal anti-inflammatory drugs (NSAIDs). NSAIDs can exacerbate peptic ulcer disease by causing further irritation of the gastric mucosa. Increasing the intake of spicy foods (choice A) can aggravate the condition by irritating the stomach lining. Drinking coffee (choice C) can stimulate gastric acid secretion, which may worsen the symptoms of PUD. Eating large meals at bedtime (choice D) can also exacerbate PUD by increasing gastric acid production when the body is at rest, potentially leading to discomfort and symptoms.

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