Week 10: Question for Discussion 
Chapter 19 – Diseases Affecting Vision and Hearing.
Chapter 20 – Metabolic Disorders.

Question(s): 
Mention the different types of hearing loss (2 types). Mention at least 3 examples for each type and explain each one.
Discuss the possible consequences of hearing impairment.
How can we promote healthy hearing?
Guidelines: 
Mention the different types of hearing loss (2 types) (10 % each type for a total of 20 points). Mention at least 3 examples for each type (5% each example for a total of 30 points) and explain each example (5% for the explanation of each example for a total of 30 points).
Discuss the possible consequences of hearing impairment (mention at least 3) (3.3% each for a total of 10 points).
How can we promote healthy hearing? (mention at least 3) (3.3% each for a total of 10 points).