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NU371 HESI CASE STUDY: PVD WITH AMPUTATION EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE

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NU371 HESI CASE STUDY: PVD WITH AMPUTATION EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE Terms in this set (63) Meet the Client A disheveled man who appears to be between 50 and 60 years old is found unconscious under a bridge with a necrotic right foot that is gangrenous. He is brought to the emergency department by the paramedics and police department. Legal Issues The client has no identification on his body. The police are unable to locate anyone who knows his full name. Upon the client's admission to the emergency department (ED) it is determined that he needs immediate surgery to amputate his right leg above the knee. The nurse caring for the client has no way to contact family to obtain informed consent for the surgery, and the client has not regained consciousness. Which action will the nurse implement first since informed consent cannot be obtained? a) Call the operating room (OR) department and inform them that the surgery cannot be done at this time. b) Request that the police department find some of the client's family members immediately. c) Contact the legal department of the hospital to appoint a legal guardian for the client. d) Prepare the client for surgery and document that no family member is available. d) Prepare the client for surgery and document that no family member is available. - When surgery is emergent, the surgeon may operate without informed consent. Therefore, the nurse should first prepare the client for immediate surgery. Perioperative Care The client is wearing an old Timex watch and has a ring on his left index finger. What must the nurse do with the client's personal items? a) Place the items in a bag with his name on it and put the bag under the stretcher. b) Request that the police remove the items and take responsibility for them. c) Assign two nurses to place the items in a bag and place them in the hospital safe. d) Place a piece of tape over the items and allow the client to wear them to surgery. c) Assign two nurses to place the items in a bag and place them in the hospital safe. - Document the items, document on the outside of the valuables bag, and place the bag in the hospital safe according to hospital policy since there is no family member to take responsibility for the items. The client's right leg is marked in the ER to ensure that the correct site is operated on. Because he is unconscious, he is not able to participate in this activity. When the client arrives in the OR, he is positioned on the operating table, intubated, and given general anesthesia. A "time out" is called by the circulating nurse. - What is the purpose of the "time out?" a) To allow the operating team time to scrub and gown. b) So the anesthesiologist can wake up the client up to ensure the correct procedure is being done on the correct person. c) As a signal for the scrub nurse or certified scrub technician to perform an instrument and sponge count. d) So all members of the OR team participate in the positive identification of the client, identify the correct site, and identify the planned procedure. d) So all members of the OR team participate in the positive identification of the client, identify the correct site, and identify the planned procedure. - Surgical procedures that are site specific, such as left, right, or bilateral, require patient identification before surgery. As required by The Joint Commission's NPSGs, to ensure that the correct site is selected and the wrong site is avoided, the site is marked by a licensed independent practitioner and, whenever possible, involves the patient. The surgeon is accountable and should be present during the procedure. The nurse is an important part of this SAFETY measure. Before starting the operative procedure, facilities use a "time-out" procedure to verify the correct site, patient, and procedure. The perioperative nurse is in a position of ensuring that these SAFETY measures are implemented immediately before the procedure is started (AORN, 2015). The "time-out" involves the participation of all members of the procedure team, including the surgeon, anesthesia provider, circulating nurse, scrub person, and any other active participants. The operating room nurse asks the surgeon, "What does the client want done with the amputated extremity?" The surgeon informs the operating room nurse that the client was unconscious upon admission and has no family members. - What will the operating room nurse do with the amputated limb? a) Place the amputated limb in a biohazard bag and place it in the trash. b) Keep the limb in the morgue until the client can tell the staff what to do with the limb. c) Ensure that the limb is sent to the incinerator so that it can be burned. d) Ask the surgeon to prescribe action to be taken regarding the amputated extremity. c) Ensure that the limb is sent to the incinerator so that it can be burned. - Amputated limbs are disposed of in this manner. If the client makes special requests due to cultural needs, this must be discussed and arranged prior to the surgery. However, the client was unconscious upon admission and no family members were present, therefore, standard hospital protocol applies. Intensive Care Unit The client is admitted to the Intensive Care Unit with a right, above the knee amputation, a soft dressing to the residual limb, an IV of Lactated Ringer's at 125 mL/hr, and a Foley catheter. The nurse hangs a new bag of IV fluids and checks the rate. The IV tubing delivers 15 drops/mL. How many drops/minute will the IV set deliver? (Enter the numerical value only. If rounding is required, round to the whole number.) 15 drops/mL X 125 mL/hr x 1 hr/60 minutes= 31.25 = 31 drops/min The client opens his eyes when spoken to and is able to answer simple questions. He is pointing to his right leg and saying "hurts real bad." The nurse assesses the client's vital signs, which are stable, and observes that the right residual limb dressing is dry and intact. -

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3/21/25, 7:47 NU371 Week 6 PrepU: Pancreatitis Flashcards |
AM




NU371 WEEK 6 PREPU: PANCREATITIS EXAM QUESTIONS AND ANSWERS WITH

COMPLETE SOLUTIONS VERIFIED LATEST UPDATE




Terms in this set (48)




A client being treated for pancreatitis faces Reposition the client every 2 hours.

the risk of atelectasis. Which of the

following interventions would be important
o Repositioning the client every 2 hours minimizes the risk of atelectasis in a client
to implement to minimize this risk?
who is being treated for pancreatitis. The client should be instructed to cough every

2 hours to reduce atelectasis. Monitoring the pulse oximetry helps show changes in
Reposition the client every 2 hours. respiratory status and promote early intervention, but it would do little to minimize
Monitor pulse oximetry every hour. the risk of atelectasis. Withholding oral feedings limits the reflux of bile and
Instruct the client to avoid coughing. duodenal contents into the pancreatic duct.
Withhold oral feedings for the client.

A client has been hospitalized with Cullen's sign

pancreatitis for 3 days. The nurse assesses

the client and documents the o Cullen's sign is evidenced by discoloration at the
accompanying results. The nurse realizes periumbilical area. This sign may indicate an
these findings are a manifestation of what underlying subcutaneous intraperitoneal
sign?
hemorrhage. Chvostek's sign is a facial nerve

spasm and Trousseau's sign is a carpopedal spasm;

Cullen's sign both signs occur with hypocalcemia. Broca's area,

Chvostek's sign not sign, is an area within the brain that controls

Broca's sign the motor functions involved in speech.

Trousseau's sign




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,3/21/25, 7:47 NU371 Week 6 PrepU: Pancreatitis Flashcards |
AM
Total parental nutrition (TPN) should be cannot tolerate high-glucose concentration.

used cautiously in clients with pancreatitis

because such clients: o Total parental nutrition (TPN) is used carefully in clients with pancreatitis because

some clients cannot tolerate a high-glucose concentration even with insulin

can digest high-fat foods. coverage. Intake of coffee increases the risk for gallbladder contraction, whereas

cannot tolerate high-glucose intake of high protein increases risk for hepatic encephalopathy in clients with

concentration. cirrhosis. Patients with pancreatitis should not be given high-fat foods because they

are at risk for gallbladder contraction. are difficult to digest.


are at risk for hepatic encephalopathy.




A student nurse is preparing a plan of Impaired nutrition: less than body requirements

care for a client with chronic pancreatitis.

What nursing diagnosis related to the
o While each diagnosis may be applicable to this client, the priority nursing
care of a client with chronic
diagnosis is impaired nutrition: less than body requirements. The physician, nurse,
pancreatitis is the priority?
and dietitian emphasize to the client and family the importance of avoiding alcohol

and foods that have produced abdominal pain and discomfort in the past. Oral
Nausea food or fluid intake is not permitted during the acute phase.

Disturbed body image

Anxiety

Impaired nutrition: less than body

requirements




When caring for the client with acute Hyperglycemia

pancreatitis, which alterations does the

nurse recognize is consistent with the
o Serum amylase and lipase are the laboratory markers most commonly used to
disease?
establish a diagnosis of acute pancreatitis. The white blood cell count may be

increased, and hyperglycemia and an elevated serum bilirubin level may be present.
Hypertension

Hyperglycemia

Polyuria

Leukopenia

When caring for a client with acute Positioning the client on the side with the knees flexed

pancreatitis, the nurse should use which




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, 3/21/25, 7:47 NU371 Week 6 PrepU: Pancreatitis Flashcards |
AM
comfort measure? o The nurse should place the client with acute pancreatitis in a side-lying position

with knees flexed; this position promotes comfort by decreasing pressure on the

abdominal muscles. The nurse should administer an analgesic, as needed and
Encouraging frequent visits from family
ordered, before pain becomes severe, rather than once each shift. Because the
and friends

Administering frequent oral feedings client needs a quiet, restful environment during the acute disease stage, the nurse


Positioning the client on the side with the should discourage frequent visits from family and friends. Frequent oral feedings are

knees flexed contraindicated during the acute stage to allow the pancreas to rest.

Administering an analgesic once per shift,

as ordered, to prevent drug addiction




A client being treated for pancreatitis faces Use incentive spirometry every hour.

the risk of atelectasis. Which of the

following interventions would be important
o The nurse instructs the client in techniques of coughing and deep breathing and
to implement to minimize this risk?
in the use of incentive spirometry to improve respiratory function. The nurse assists

the client to perform these activities every hour. Repositioning the client every 2
Use incentive spirometry every hours minimizes the risk of atelectasis. The client should be instructed to cough
hour. Instruct the client to cough only every 2
when necessary. hours to reduce atelectasis. Monitoring pulse oximetry helps show changes in
Monitor pulse oximetry every hour.
respiratory status and promotes early intervention, but it would do little to
Withhold analgesics unless necessary. minimize the risk of atelectasis. Withholding analgesics is not an appropriate

intervention due to the severe pain associated with pancreatitis.

A client with a history of alcohol abuse Administering morphine I.V. as ordered

comes to the emergency department and

complains of abdominal pain. Laboratory
o The nurse should address the client's pain issues first by administering morphine
studies help confirm a diagnosis of acute
I.V. as ordered. Placing the client in a Semi-Fowler's position, maintaining NPO status,
pancreatitis. The client's vital signs are
and providing mouth care don't take priority over addressing the client's pain issues.
stable, but the client's pain is worsening

and radiating to his back. Which

intervention takes priority for this client?




Administering morphine I.V. as ordered

Placing the client in a semi-Fowler's

position

Maintaining nothing-by-mouth (NPO)




3/19

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