Covers hearing technologies, visual correction, kidney dialysis and transplantation, and the integrated Module 8 consolidation ideas from Lesson 21.
This checkpoint focuses on how technologies assist people with disorders and how to evaluate them. It also checks whether you can connect biological mechanism, disease cause, epidemiological evidence and technology judgement in one response.
1. Cochlear implants are most appropriate when hearing loss is primarily:
2. Myopia is corrected by a:
3. A key limitation of dialysis compared with a successful kidney transplant is that dialysis:
4. Which statement best shows integrated Module 8 thinking?
5. Which is the strongest evaluation statement about hearing aids?
6. In a Band 6 response, the phrase "correlation does not equal causation" is most relevant when discussing:
MC Answers: 1-C, 2-B, 3-D, 4-A, 5-D, 6-C
SA1: One example is a cochlear implant. It converts sound into electrical signals that directly stimulate the auditory nerve, making it useful for some people with severe sensorineural hearing loss. Its main benefit is improved access to sound and speech, but it does not recreate natural hearing and requires surgery and rehabilitation. Therefore it is highly valuable for selected patients, but not universally appropriate.
SA2: An integrated case study works because one disorder can move through multiple syllabus areas. For example, Type 2 diabetes begins with failed glucose homeostasis, can be linked to interacting genetic and lifestyle causes, appears in epidemiological data as a major public health issue, and may later require technologies such as dialysis if kidney damage develops. A strong answer therefore shows the chain from mechanism to outcome to management.
Tick when you have finished all questions.