Clinical Skills and Procedures Flashcards
5 cards from real TRIVIUM practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 5 Clinical Skills and Procedures flashcards as text
What is the normal range for an adult's resting heart rate?
Answer: 60–100 beats per minute
The normal resting heart rate for an adult typically falls between 60 and 100 beats per minute. This range indicates a healthy cardiovascular system at rest. Rates significantly above or below this range may indicate underlying medical conditions or physiological responses.
What is the first step when taking a patient's blood pressure manually?
Answer: Ensure the patient is seated and relaxed
Ensuring the patient is seated and relaxed is the crucial first step because physical activity, stress, or discomfort can temporarily elevate blood pressure readings. A calm and rested state provides the most accurate baseline measurement. Incorrect positioning or patient anxiety can lead to falsely high readings.
Which of the following is a critical step in administering an intramuscular (IM) injection?
Answer: Select the injection site based on the patient’s muscle mass
Selecting the appropriate injection site based on the patient's muscle mass is critical to ensure the medication is delivered into the muscle tissue for proper absorption and to avoid nerves or blood vessels. Different muscles (e.g., deltoid, vastus lateralis, ventrogluteal) are chosen depending on the patient's age, muscle development, and medication volume. Incorrect site selection can lead to pain, nerve damage, or poor drug absorption.
What is the primary purpose of measuring a patient’s oxygen saturation (SpO2)?
Answer: To evaluate the efficiency of oxygen transport in the blood
Measuring oxygen saturation (SpO2) assesses the percentage of hemoglobin in the blood that is saturated with oxygen. This measurement provides a quick, non-invasive indication of how efficiently oxygen is being transported from the lungs to the body's tissues. It is a vital sign for evaluating respiratory and circulatory function.
When performing CPR on an adult, how deep should chest compressions be?
Answer: About 2 inches
For effective chest compressions during adult CPR, the depth should be at least 2 inches (5 cm), but no more than 2.4 inches (6 cm). This depth is necessary to adequately compress the heart and circulate blood to vital organs. Compressions that are too shallow are ineffective, while those that are too deep can cause injury.