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A patient has a newly diagnosed heart murmur. During the nurses subsequent health education, he asks if he can listen to it. What would be the nurses best response?
- A. Listening to the body is called auscultation. It is done with the diaphragm, and it requires a trained ear to hear a murmur.
- B. Listening is called palpation, and I would be glad to help you to palpate your murmur.
- C. Heart murmurs are pathologic and may require surgery. If you would like to listen to your murmur, I can provide you with instruction.
- D. If you would like to listen to your murmur, Id be glad to help you and to show you how to use a stethoscope.
Correct Answer: D
Rationale: Listening with a stethoscope is auscultation and it is done with both the bell and diaphragm. The diaphragm is used to assess high-frequency sounds such as systolic heart murmurs, whereas the bell is used to assess low-frequency sounds such as diastolic heart murmurs. It is also important to provide education whenever possible and actively include the patient in the plan of care. Teaching an interested patient how to listen to a murmur should be encouraged. Many heart murmurs are benign and do not require surgery.
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An 89-year-old male patient is wheelchair bound following a hemorrhagic stroke and has been living in a nursing home since leaving the hospital. He returns to the adjacent primary care clinic by wheelchair for follow-up care of hypertension and other health problems. The nurse would modify his health history to include which question?
- A. Tell me about your medications: How do you usually get them each day?
- B. Tell me about where you live: Do you feel your needs are being met, and do you feel safe?
- C. Your wheelchair would seem to limit your ability to move around. How do you deal with that?
- D. What limitations are you dealing with related to your health and being in a wheelchair?
Correct Answer: B
Rationale: The question, Tell me about where you live: Do you feel your needs are being met and do you feel safe? seeks to explore the specific issue of the safety in the home environment. People who are older, have a disability, and live in the community setting are at a greater risk for abuse. An explicit focus on limitations may be counterproductive.
You are performing a dietary assessment with a patient who has been admitted to the medical unit with community-acquired pneumonia. Your patient wants to know why the hospital needs all this information about the way he eats, asking you, Are you asking me all these questions because I am Middle Eastern? What is your best response to this patient?
- A. We always try to abide by foreign-born patients dietary preferences in order to make them comfortable.
- B. We know that some cultural and religious practices include dietary guidelines, and we do not want to violate these.
- C. We would not want to feed you anything you only eat on certain holidays.
- D. We know that patients who grew up in other countries often have unusual diets, and we want to accommodate this.
Correct Answer: B
Rationale: Culture and religious practices together often determine whether certain foods are prohibited and whether certain foods and spices are eaten on certain holidays or at specific family gatherings. A specific focus on foods eaten only on holidays is too narrow and does not convey the overall intent of the dietary interview. Dietary planning addresses all patients' needs, not only those who are foreign-born. It is inappropriate to characterize a patient's diet as unusual.
You are beginning your shift on a medical unit and are performing assessments appropriate to each patients diagnosis and history. When assessing a patient who has an acute staphylococcal infection, what is the most effective technique for assessing the lymph nodes of the patients neck?
- A. Inspection
- B. Auscultation
- C. Palpation
- D. Percussion
Correct Answer: C
Rationale: Palpation is a part of the assessment that allows the nurse to assess a body part through touch. Many structures of the body (superficial blood vessels, lymph nodes, thyroid gland, organs of the abdomen, pelvis, and rectum), although not visible, may be assessed through the techniques of light and deep palpation. The other options are incorrect because lymph nodes are not assessed through inspection, auscultation, or percussion.
A home care nurse is teaching meal-planning to a patients son who is caring for his mother during her recovery from hip replacement surgery. Which of the following meals indicates that the son understands the concept of nutrition, based on the U.S. Department of Agricultures MyPlate?
- A. Cheeseburger, carrot sticks, and mushroom soup with whole wheat crackers
- B. Spaghetti and meat sauce with garlic bread and a salad
- C. Chicken and pepper stir fry on a bed of rice
- D. Ham sandwich with tomato on rye bread with peaches and yogurt
Correct Answer: D
Rationale: This menu has a choice from each of the food groups identified in MyPlate: grains, vegetables, fruits, dairy, and protein. The other selections are incomplete choices.
A team of community health nurses has partnered with the staff at a youth drop-in center to address some of the health promotion needs of teenagers. The nurses have identified a need to address nutritional assessment and intervention. Which of the following most often occurs during the teen years?
- A. Lifelong eating habits are acquired.
- B. Peer pressure influences growth rate.
- C. BMI is determined.
- D. Culture begins begin to influence diet.
Correct Answer: A
Rationale: Adolescence is a time period of critical growth and acquisition of lifelong eating habits, and, therefore, nutritional assessment, nutrition analysis, and intervention are critical. Peer pressure does not influence growth rate. Cultural influences tend to become less important during the teen years; they do not emerge for the first time at this age. BMI can be assessed at any age.