Question

question 70
a patient diagnosed with alzheimers disease is characterized by:
pre-senile dementia
mental hyperactivity
pre-senile paranoia
mental acuity

question 71
a specialist who specializes in the study of hearing is an:
optician
otologist
otorhinolaryngologist
audiologist

question 72
a patient with rhinitis undergoes a
hinoscopy,\ which is a procedure to examine the:
alveoli
bronchi
lungs
nose

Explanation:

• Question 70: Alzheimer's Disease is a type of dementia. Pre - senile dementia is a characteristic of Alzheimer's (especially early - onset cases). Mental hyperactivity is not a typical feature (patients usually have cognitive decline). Pre - senile paranoia is not the main characterizing feature. Mental acuity is the opposite of what Alzheimer's patients experience (they have reduced cognitive ability).
• Question 71: An optician deals with eyes and vision. An otologist focuses on the ear (but more on surgical and medical aspects of the ear). An otorhinolaryngologist deals with the ear, nose, and throat. An audiologist specifically studies hearing.
• Question 72: The prefix "rhino - " refers to the nose. Alveoli are in the lungs. Bronchi are airways in the lungs. Lungs are not related to the prefix in "rhinoscopy".

Answer:

• Question 70: pre - senile dementia
• Question 71: Audiologist
• Question 72: nose