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MED SURG 2021 HESI PRACTICE QUESTIONS AND ANSWERS (100% Verified)
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MED SURG 2021 HESI PRACTICE QUESTIONS AND ANSWERS (100% Verified)MED SURG 2021 HESI PRACTICE QUESTIONS AND ANSWERS (100% Verified)
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MED SURG HESI LATEST1. The nurse is assessing a 48-year-old client with a history of smoking during a routine clinic visit. The
client, who exercises regularly, reports having pain in the calf during exercise that disappears at rest.
Which of the following findings requires further evaluation?
1. Heart rate 57 bpm.
2. SpO2 of 94% on room air.
3. Blood pressure 134/82.
4. Ankle-brachial index of 0.65.
An Ankle-Brachial Index of 0.65 suggests moderate arterial vascular disease in a client who is experiencing
intermittent claudication. Normal ABI 1-1.4. A Doppler ultrasound is indicated for further evaluation. The
bradycardic heart rate is acceptable in an athletic client with a normal blood pressure. The SpO2 is acceptable;
the client has a smoking history.
2. A client with peripheral vascular disease has undergone a right femoral popliteal bypass
graft. The blood pressure has decreased from 124/80 to 94/62. What should the nurse
assess first?
1. IV fluid solution.
2. Pedal pulses.
3. Nasal cannula flow rate.
4. Capillary refill.
With each set of vital signs, the nurse should assess the dorsalis pedis and posterior tibial
pulses. The nurse needs to ensure adequate perfusion to the lower extremity with the drop in
blood pressure. IV fluids, nasal cannula setting, and capillary refill are important to assess;
however, priority is to determine the cause of drop in blood pressure and that adequate
perfusion through the new graft is maintained.
CN: Reduction of risk potential; CL: Analyze
,3. An overweight client taking warfarin (Coumadin) has dry skin due to decreased
arterial blood flow. What should the nurse instruct the client to do? Select all that apply.
1. Apply lanolin or petroleum jelly to intact skin.
2. Follow a reduced-calorie, reduced-fat diet.- promote circulation by reducing weight.
3. Inspect the involved areas daily for new ulcerations.
4. Instruct the client to limit activities of daily living (ADLs).
5. Use an electric razor to shave.
1, 2, 3, 5. Maintaining skin integrity is important in preventing chronic ulcers and infections. The
client should be taught to inspect the skin on a daily basis. The client should reduce weight to
promote circulation; a diet lower in calories and fat is appropriate. Because the client is receiving
Coumadin, the client is at risk for bleeding from cuts. To decrease the risk of cuts, the nurse
should suggest that the client use an electric razor. The client with decreased arterial blood flow
should be encouraged to participate in ADLs. In fact, the client should be encouraged to consult
an exercise physiologist for an exercise program that enhances the aerobic capacity of the body.
CN: Health promotion and maintenance; CL: Synthesize
4. The nurse is caring for a client with peripheral artery disease who has recently been
prescribed clopidogrel (Plavix). The nurse understands that more teaching is necessary
when the client states which of the following:
1. “I should not be surprised if I bruise easier or if my gums bleed a little whenbrushing my
teeth.”
2. “It doesn't really matter if I take this medicine with or without food, whateverworks best
for my stomach.”
3. “I should stop taking Plavix if it makes me feel weak and dizzy.”
4. “The doctor prescribed this medicine to make my platelets less likely to sticktogether
and help prevent clots from forming.”
Weakness, dizziness, and headache are common adverse effects of Plavix and the client should
report these to the physician if they are problematic; in order to decrease risk of clot formation,
Plavix must be taken regularly and should not be stopped or taken intermittently. The main
adverse effect of Plavix is bleeding, which often occurs as increased bruising or bleeding when
brushing teeth. Plavix is well absorbed, and while food may help decrease potential
gastrointestinal upset, Plavix may be taken with or without food. Plavix is an antiplatelet agent
used to prevent clot formation in clients who have experienced or are at risk for myocardial
,infarction, ischemic stroke, peripheral artery disease, or acute coronary syndrome. CN:
Pharmacological and parenteral therapies; CL: Evaluate
5. A client is receiving Cilostazol (Pletal) for peripheral arterial disease causingintermittent
claudication. The nurse determines this medication is effective when the client reports
which of the following?
1. “I am having fewer aches and pains.”
2. “I do not have headaches anymore.”
3. “I am able to walk further without leg pain.”
4. “My toes are turning grayish black in color.”
Cilostazol is indicated for management of intermittent claudication. Symptoms usually improve
within 2 to 4 weeks of therapy. Intermittent claudication prevents clients from walking for long
periods of time. Cilostazol inhibits platelet aggregation induced by various stimuli and improving
blood flow to the muscles and allowing the client to walk long distances without pain. Peripheral
arterial disease causes pain mainly of the leg muscles. “Aches and pains” does not specify exactly
where the pain is occurring. Headaches may occur as a side effect of this drug, and the client
should report this information to the health care provider. Peripheral arterial disease causes
decreased blood supply to the peripheral tissues and may cause gangrene of the toes; the drug is
effective when the toes are warm to the touch and the color of the toes is similar to the color of
the body.
CN: Pharmacological and parenteral therapies; CL: Evaluate
6. The client admitted with peripheral vascular disease (PVD) asks the nurse why her legs
hurt when she walks. The nurse bases a response on the knowledge that the main
characteristic of PVD is:
1. Decreased blood flow.
2. Increased blood flow.
3. Slow blood flow.
4. Thrombus formation.
7. The nurse is planning care for a client who is diagnosed with peripheral vascular disease
(PVD) and has a history of heart failure. The nurse should develop a plan of care that is
based on the fact that the client may have a low tolerance for exercise related to:
, 1. Decreased blood flow.
2. Increased blood flow.
3. Decreased pain.
4. Increased blood viscosity.
8. When assessing the lower extremities of a client with peripheral vascular disease (PVD),
the nurse notes bilateral ankle edema. The edema is related to:
1. Competent venous valves.
2. Decreased blood volume.
3. Increase in muscular activity.
4. Increased venous pressure.
9. The nurse is obtaining the pulse of a client who has had a femoral-poplitealbypass
surgery 6 hours ago. (See below) Which assessment provides the most accurate information
about the client's postoperative status? NA
10. The nurse is teaching a client about risk factors associated with atherosclerosisand
how to reduce the risk. Which of the following is a risk factor that the client is not able to
modify?
1. Diabetes.
2. Age.
3. Exercise level.
4. Dietary preferences.
11. The nurse is assessing the lower extremities of the client with peripheral vascular disease
(PVD). During the assessment, the nurse should expect to find which of the following clinical
manifestations of PVD? Select all that apply.
1. Hairy legs.
2. Mottled skin.
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