練習問題(数値は架空のもので、臨床上の指針ではありません)。 体重 66 kg の患者は、1日に体重1 kgあたり 1.2 g のたんぱく質を必要とします。経管栄養剤は1リットルあたり 40 g のたんぱく質を含み、1日 18 時間、60 mL/h で投与されます。 たんぱく質パウダーは1スクープあたり 10 g のたんぱく質を供給します。不足分を補うには、1日に何スクープ n が必要ですか。1スクープ単位に切り上げてください。
66 kg1.2 g/kg/日40 g/L60 mL/h · 18 h10 g/スクープ
n =
10.経腸栄養・静脈栄養の計算むずかしい
練習問題(数値は架空のもので、臨床上の指針ではありません)。 体重 98 kg の成人が、25% デキストロースを含む静脈栄養を 2400 mL、24 時間かけて受けます。糖注入速度 GIR を mg/kg/min で求めてください。 小数第 2 位まで四捨五入してください。
A nurse has called the rapid response team for a deteriorating patient. What should the nurse do while waiting for the team?
AGive a dose of every as-needed medication on the chart
BLeave the patient for a few minutes to find the relatives and explain what is happening
CGo to the station to finish documentation for other patients
DStay with the patient, give oxygen as prescribed and have recent vital signs ready
14.優先順位の決定と委任むずかしい
A patient has a wrist restraint. The nurse finds the fingers on that hand pale, cool and tingling. What should the nurse do first?
ADocument the finding and continue with the medication round
BTighten the restraint so the patient moves less
CRaise the arm on a pillow and check again in two hours
DLoosen the restraint and assess the circulation
15.感染管理と患者の安全ふつう
A family member tells the nurse, “My father is not himself. Something is wrong.” The hospital has a family-activated rapid response system. What is correct?
AOnly doctors may call the rapid response team
BThe family can call the rapid response team if they are worried and staff have not responded
CThe family must wait for the next scheduled ward round to raise the concern with a doctor
DThe family should call emergency services from outside the hospital
A patient with SIADH is on fluid restriction. Which task can the RN delegate to unlicensed assistive personnel (UAP), such as a nursing or healthcare assistant?
ADeciding when to recheck the sodium level
BTeaching the reasons for fluid restriction
CMeasuring and recording intake and output
DAssessing the patient for new confusion
3溶液
1.基礎看護学
答え: C · To remove air from the line
これが答えになる理由
Priming fills the line with fluid and removes air, which could otherwise enter the vein and cause an air embolism.
答え
C · To remove air from the line
2.基礎看護学
答え: D · "I'll avoid coughing so I don't hurt my stitches."
これが答えになる理由
Avoiding coughing lets secretions collect and raises the risk of chest infection. Splinting the wound, deep breathing and good pain control are correct.
答え
D · "I'll avoid coughing so I don't hurt my stitches."
答え: D · Stay with the patient, give oxygen as prescribed and have recent vital signs ready
これが答えになる理由
The nurse stays with the patient, starts basic support such as oxygen as prescribed and prepares a clear handover. Leaving the patient or giving unrelated medications is unsafe.
答え
D · Stay with the patient, give oxygen as prescribed and have recent vital signs ready
14.優先順位の決定と委任
答え: D · Loosen the restraint and assess the circulation
これが答えになる理由
Pale, cool fingers with tingling suggest that the restraint is too tight and blood flow is reduced. The nurse releases it at once, assesses the hand and reviews whether the restraint is still needed.
答え
D · Loosen the restraint and assess the circulation
15.感染管理と患者の安全
答え: B · The family can call the rapid response team if they are worried and staff have not responded
これが答えになる理由
Family-activated rapid response systems allow patients and families to call for help directly when they notice a worrying change. The nurse should also take the concern seriously and assess the patient.
答え
B · The family can call the rapid response team if they are worried and staff have not responded
UAP can measure and record intake and output and weigh the patient, then report the values to the RN. Assessing mental status, teaching and making decisions about laboratory monitoring need nursing judgment and remain with the RN.