1.Dễ
What is a hiatus hernia?
- AA bulge of bowel through an old surgical scar
- BPart of the bowel pushing through the groin into the scrotum
- CPart of the stomach pushing up through the diaphragm
- DBowel bulging through a weak point in the muscle at the umbilicus
2.Dễ
What is an ERCP?
- AA CT scan of the abdomen without contrast
- BAn open operation to remove the gallbladder
- CAn endoscopic test to view and treat the bile and pancreatic ducts
- DA blood test that measures pancreatic enzymes
3.Dễ
Ai chịu trách nhiệm xin sự đồng ý có hiểu biết cho phẫu thuật?
- AThân nhân gần nhất của bệnh nhân, hoặc người thân có mặt
- BBác sĩ thực hiện thủ thuật, hoặc người được ủy quyền đã được đào tạo
- CThư ký khoa sắp xếp nhập viện của bệnh nhân
- DNhân viên nào rảnh vào lúc đó
4.Trung bình
Why is IV hydration given with cisplatin?
- ATo make the drug less effective
- BTo raise the blood pressure during treatment
- CTo prevent hair loss
- DTo protect the kidneys from damage
5.Trung bình
Which is a recognised cause of anaphylaxis during surgery?
- ASterile normal saline
- BThe patient's own blood from cell salvage
- CA warmed blanket
- DChlorhexidine skin preparation
6.Trung bình
Why do patients with major burns lose so much fluid in the first 24–48 hours?
- AThe burned skin absorbs fluid from the air
- BLeaky capillaries let plasma move into the tissues
- CThe kidneys stop making urine completely
- DPatients drink far too little in hospital in the first days
7.Khó
A 62-year-old with known reflux reports burning central chest pain with sweating and breathlessness that began while walking. What should the nurse do first?
- ABook a routine endoscopy for later in the week
- BRecord a 12-lead ECG and escalate as possible cardiac pain
- CGive an antacid and reassess the pain in an hour
- DAdvise the patient to avoid spicy food at future meals
8.Khó
A patient with a sacral pressure ulcer keeps sliding down the bed when the head is raised high. Which advice best reduces shear?
- ARaise the head of the bed to 90° and pull the patient up the bed by the arms
- BSit the patient upright without any support for the feet
- CUse a dry sheet and drag the patient up the bed
- DKeep the head of the bed at or below 30° if possible; use slide sheets
Đáp án
- 1. C · Part of the stomach pushing up through the diaphragm
- 2. C · An endoscopic test to view and treat the bile and pancreatic ducts
- 3. B · Bác sĩ thực hiện thủ thuật, hoặc người được ủy quyền đã được đào tạo
- 4. D · To protect the kidneys from damage
- 5. D · Chlorhexidine skin preparation
- 6. B · Leaky capillaries let plasma move into the tissues
- 7. B · Record a 12-lead ECG and escalate as possible cardiac pain
- 8. D · Keep the head of the bed at or below 30° if possible; use slide sheets
Lời giải đầy đủ từng bước: hãy luyện chủ đề này trên examproblems.com.