Phiếu bài tập Kiểm soát nhiễm khuẩn và an toàn người bệnh có đáp án

A blood test shows a positive hepatitis B surface antigen (HBsAg). What does this mean?

1. AThe person is immune from vaccination
2. BThe person currently has hepatitis B infection
3. CThe person has hepatitis A infection
4. DThe person has never been exposed to hepatitis B

Liều nửa miligram nên được viết như thế nào?

1. A0,5 mg
2. B1/2mg
3. C0,50 mg
4. D,5 mg

What are the three parts of the Universal Protocol for preventing wrong-site surgery?

1. APre-procedure verification, site marking and a time-out
2. BSponge count, instrument count and needle count
3. CConsent, anesthesia and a recovery room check
4. DHand hygiene, gowning and gloving

A patient wants to use their own electric hair dryer in the hospital. What is correct?

1. AIt can be used straight away if it looks new
2. BIt can be plugged into an extension lead under the bed
3. CIt can be used in the bathroom near the sink if the patient is careful
4. DIt is checked for electrical safety according to hospital policy before use

A woman who is pregnant asks for the MMR vaccine because she is not immune to rubella. What is correct?

1. AMMR is a live vaccine and is not given during pregnancy, but can be given after delivery
2. BMMR is only given to pregnant women who work in hospitals
3. CMMR is safe at any stage of pregnancy
4. DMMR should be given as soon as possible in the first trimester to protect the baby

Where is a gait belt placed when helping a patient to walk?

1. AAround the chest, under the arms
2. BAround the patient’s waist, over clothing
3. CAround both thighs, just above the knees
4. DAround the hips, directly on bare skin

Why can a patient with severe neutropenia have a serious infection but little redness, swelling or pus?

1. ANeutropenia makes infections stay limited to the skin
2. BChemotherapy kills the bacteria before they can multiply
3. CAntibiotics given with chemotherapy hide all signs of infection
4. DThere are too few neutrophils to produce the usual inflammatory signs

Bệnh nhân nào cần phòng ngừa ngã nhất?

1. ABệnh nhân lớn tuổi, mới lú lẫn, đang dùng thuốc an thần, dáng đi không vững
2. BMột người trẻ gãy ngón tay, đi vững và an toàn không cần trợ giúp
3. CBệnh nhân tỉnh táo nằm nghỉ tại giường và làm theo hướng dẫn
4. DBệnh nhân chờ xuất viện đi lại tự lập