Post-Workshop Assessment

Post-Workshop Assessment

Multiple Choice Questions

Instruction:

1. Tick on the TRUE statements only.

2. There can be more 1 correct statements in each questions.

3. Each correct statement will earn you 1 point.

4. If you tick a FALSE statement, you will be deducted 1 point (negative marking).

5. Don't worry, your response is confidential.

6. Do your best and try to get the highest score as there may be surprises at the end of this workshop.

Post-Workshop Assessment

Multiple Choice Questions

Instruction:

1. Tick on the TRUE statements only.

2. There can be more 1 correct statements in each questions.

3. Each correct statement will earn you 1 point.

4. If you tick a FALSE statement, you will be deducted 1 point (negative marking).

5. Don't worry, your response is confidential.

6. Do your best and try to get the highest score as there may be surprises at the end of this workshop.

3. Regarding radiation accidents and injury, the following are TRUE:

A - Radiation accident can arise from problems with nuclear reactors only.

B - External radiation exposure: irradiation from a source distant or in close proximity to the body.

C - Contamination is defined as radioactive material found in or on the body.

D - A person exposed to external irradiation does not become radioactive and is not a hazard to nearby individuals.

E - Direct absorption through skin can cause internal contamination.

4. Regarding radiation accidents, the following are TRUE:

A - Patients who only have radiation exposure are managed in area similar to other normal patients.

B - Patients with unknown status of radiation injury are managed in Emergency Radiation Treatment Area (ERTA)

C - The principle of management in any radioactively contaminated patients is 'DTS' ie: Distance, Time, & Shielding.

D - For non-radiation workers, the radiation dose is limited to not more than 20 mSv per year.

E - Gamma rays, although reduced, are not stopped totally by lead shield.

5. Regarding radiation contamination, the followings are TRUE:

A - Radioactive contamination occurs when radioactive material is deposited on, or in, an object or a person.

B - An uncontaminated person can be exposed to radiation by being close to radioactive material or a contaminated person.

C - Some fraction of radioactive material may be deposited (ie: concentrated) in different body organs and stay there for an extended period of time.

D - A contaminated person has radioactive materials on, or inside their body.

E - External contamination occurs when radioactive material in the of dust, powder or liquid, becomes deposited on a person's skin only.

7. The following actions may reduce radiation exposure / contamination:

A - Wearing glove

B - Standing 2 meter distance from radiation source

C - Covering nose with wet cloth

D - Shower or wash body part with soap and water

E - Remove outer clothes