A nurse is teaching a patient how to meditate. Which behavior presented by the patient indicates effective learning?
Engaging for 10 minutes every day.
Breathing quickly.
Lying on the floor.
Focusing on a particular image.
The Correct Answer is A
A. Regular engagement in meditation for 10 minutes daily indicates effective learning and practice of meditation techniques, as consistency is key to developing this skill.
B. Breathing quickly is not indicative of effective meditation, as the practice typically involves slow, deep breathing to promote relaxation.
C. While lying on the floor can be a comfortable position for some, it does not specifically indicate effective learning in meditation, as it depends on the individual’s preferences.
D. Focusing on a particular image can be a part of meditation but does not solely demonstrate effective learning without the context of regular practice and the correct breathing techniques.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Continuing with the injection after seeing blood return increases the risk of injecting into a blood vessel, which is not safe for IM injections.
B. Administering at a slower rate does not address the issue of possible intravascular injection.
C. If blood is aspirated, the correct procedure is to withdraw the needle, dispose of the medication, and prepare a new dose to prevent intravascular administration, as IM injections are meant to be given into muscle tissue, not into a vein.
D. Pulling the needle back slightly is not recommended because it does not ensure that the needle is completely out of the blood vessel.
Correct Answer is D
Explanation
A. The superior vena cava is responsible for returning deoxygenated blood from the upper body to the heart and is not directly involved in myocardial ischemia.
B. The carotid artery supplies blood to the brain and is not the primary focus in the context of myocardial infarction.
C. The pulmonary artery carries deoxygenated blood from the heart to the lungs and is not involved in coronary circulation.
D. The coronary arteries supply blood to the heart muscle itself. Ischemia during a myocardial infarction occurs when these arteries are blocked or narrowed, leading to a lack of blood flow and oxygen to the heart tissue.
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