1.Dễ
What causes scarlet fever?
- AGroup A streptococcus
- BHuman herpesvirus 6
- CVaricella-zoster virus
- DStaphylococcus epidermidis
2.Dễ
How does respiratory syncytial virus (RSV) mainly spread?
- AThrough droplets and contaminated hands and surfaces
- BThrough contaminated food and drinking water
- COnly through the air over long distances, like measles
- DThrough the bites of insects such as mosquitoes
3.Dễ
Tính vĩnh cửu của đối tượng phát triển ở giai đoạn nào của Piaget?
- AGiai đoạn cảm giác–vận động
- BGiai đoạn thao tác hình thức
- CGiai đoạn tiền thao tác
- DGiai đoạn thao tác cụ thể
4.Trung bình
Một trẻ có nước tiểu màu cola, mắt húp và huyết áp cao hai tuần sau khi đau họng. Chẩn đoán có khả năng là gì?
- AViêm cầu thận cấp hậu liên cầu
- BHội chứng thận hư
- CU Wilms
- DNhiễm trùng tiết niệu
5.Trung bình
Which group of findings is typical in a teenager with severe anorexia nervosa?
- AWeight gain, oedema and high blood pressure
- BRapid growth, acne and an increased appetite
- CFast heart rate, high blood pressure and a high fever
- DSlow heart rate, low blood pressure and low body temperature
6.Trung bình
Which presentation is typical of coeliac disease in a toddler some months after cereals are introduced?
- AChronic diarrhoea, a swollen abdomen, irritability and poor weight gain
- BEpisodes of crying with red-currant jelly stools
- CHigh fever with a stiff neck and a purple rash
- DSudden projectile vomiting with a palpable olive-shaped mass
7.Khó
A 4-year-old has had pallor, tiredness, bruising, bone pain and fevers for 3 weeks. What is the most important next step?
- AIron supplements for 3 months, then review
- BA course of antibiotics for a viral infection
- CReassurance that these are growing pains that will pass with time
- DAn urgent full blood count to look for leukaemia
8.Khó
A 9-year-old with Down syndrome has new neck pain, clumsy walking and changes in bladder control. What should the nurse suspect?
- AThe normal low muscle tone of Down syndrome getting worse with age
- BGrowing pains in the legs
- CAtlantoaxial instability with spinal cord compression
- DA simple urinary infection causing tiredness
Đáp án
- 1. A · Group A streptococcus
- 2. A · Through droplets and contaminated hands and surfaces
- 3. A · Giai đoạn cảm giác–vận động
- 4. A · Viêm cầu thận cấp hậu liên cầu
- 5. D · Slow heart rate, low blood pressure and low body temperature
- 6. A · Chronic diarrhoea, a swollen abdomen, irritability and poor weight gain
- 7. D · An urgent full blood count to look for leukaemia
- 8. C · Atlantoaxial instability with spinal cord compression
Lời giải đầy đủ từng bước: hãy luyện chủ đề này trên examproblems.com.