lesson 12 - Occupational Safety and Health Standard 3

Question 1

– This is caused by sensitizer, which is a chemical irritant. It takes a longer time to develop from mild to severe dermatitis or eczema.

Answer 1

2. Allergic Dermatitis

Question 2

It is caused by repetitive movements of the body that commonly affect tendons, nerves, muscles, and other soft body tissues.

Answer 2

Occupational Overuse Syndrome (OOS)

Question 3

Symptoms of OOS include:

Answer 3

-Intolerable pain at night;
-Loss of strength and control in the hands;
-Stiffness, uneasiness, tightness, tenderness, or burning in the hands, wrists, fingers, forearms, or elbows;
-Tingling, coldness, or numbness in the hands;
-Pain in the upper back, shoulders, or neck; and
-Feeling the need to massage your hands, wrists, and arms.

Question 4

is the study of how a workplace can best be planned for safety, comfort, efficiency and productivity.

Answer 4

Ergonomics

Question 5

Nail technicians need to follow

Answer 5

certain hygiene and sterilization practices and law to protect their clients and themselves from bacteria, fungi, and viruses.

Question 6

It is their duty to be___________ and ________ with the standard precautions in a nail salon.

Answer 6

well-informed
up-to-date

Question 7

It comprises the _________, __________, _________, __________, and ____________________in different areas or establishments, including the workplace.

Answer 7

collection
transport
processing
recycling
disposal of waste materials

Question 8

It comprises the collection, transport, processing, recycling, and disposal of waste materials in different areas or establishments, including the workplace.

Answer 8

Waste Management

Question 9

types of wastes

Answer 9

solid wastes
liquid wastes

Question 10

– These are dry wastes that are considered useless and dumped or thrown away like residential wastes and household or domestic wastes.

Answer 10

Solid Wastes