The study guide that contains course notes and FEMA IS 346 Answers. You will learn about the Department of Transportation’s hazardous materials classes and identify the sources of potential hazards in the home, workplace, and community. Additionally, you will also learn about the regulatory requirements regarding medical facilities’ and hospitals’ emergency/disaster response plans, how to prepare to receive patients and describe the roles and responsibilities of the key team members of an emergency response team. Download now to pass the exam with flying colors!

Course Overview Hospital emergency department personnel face many risks and difficult tasks when dealing with patients involved in hazardous materials incidents. Therefore, it is essential that all personnel who come in contact with patients have a general awareness of the issues and concerns when dealing with hazardous materials incidents. This course is designed to prepare hospital personnel to analyze hazardous materials situations, take the necessary steps to assure medical provider safety, and identify appropriate resources for decontamination and medical care. However, additional training is required in order to diagnose and treat patients who have been involved in hazardous materials incidents. This course alone does not fulfill all of OSHA’s requirements for hazardous materials training at the awareness level. From FEMA IS 346 An Orientation to Hazardous Materials for Medical Personnel Official Course

Hazardous Material Incidents

In a small Kentucky community, tank cars containing toxic substances derailed and burned. The fire caused a column of toxic smoke 3,000 feet high that forced 7,500 area residents to evacuate.

In Florida, vandals broke the valves off several chemical tanks at a local swimming pool supply company. The chemicals mixed to form a toxic acid and a poisonous vapor cloud, sending 45 persons to the hospital.

In Louisiana, up to 41,000 pounds of hydrophobic acid fouled part of the Mississippi River after two ships collided.

In Pennsylvania, a garbage truck operator found his load on fire and dumped it in a residential driveway. Mixed chemicals, discarded by a high school science department, released cyanide vapors that sent 100 persons to hospitals

4 Children dead, 6 people hospitalized following ‘HAZMAT incident’ in Northeast Amarillo

FEMA IS 346 Example Questions and Answers

What type of injury is not likely to occur from a chemical?

A. Severe and deep tissue burns

B. Bone damage

C. Laceration or puncture to the skin

D. Eye damage

Which of the following is most likely to be a source of hazardous materials within the home?

A. Household cleaning products

B. Recycled garbage

C. Lawnmower

D. Heating pad

What is the name of a reference tool that is produced by chemical manufacturers that provides information on the chemical identify of the hazardous material, its known acute and chronic effects, and exposure limits, among other things?

A. Chemical Hazards Information Response System

B. The Emergency Response Guidebook for Selected Hazardous Materials

C. CHEMTREC

D. Material Safety Data Sheet

What is the purpose of a control zone?

A. To differentiate the controlled (contaminated) area from the noncontrolled (uncontaminated) area

B. To establish an area for the reception of contaminated patients

C. To set up barriers to prevent the media’s access

D. To control the flow of traffic into the hospital

Alpha and beta particles and gamma rays are examples of:

A. Ionizing radiation

B. Atoms

C. Isotopes

D. Neutrons

What is the purpose of a hospital emergency/disaster response plan?

A. It’s a reference tool for external responders to an emergency.

B. It describes the policies and procedures that should be followed in the event of a hazardous materials incident.

C. It’s a training tool for hospital personnel.

D. It ensures that the hospital is in compliance with OSHA regulations.

A chemical that causes a sudden, almost instantaneous release of pressure, gas and heat when subjected to sudden shock, pressure or high temperatures best describes which type of DOT hazardous materials classification?

A. Class 7’Radioactive materials

B. Class 6’Toxic (poisonous) materials and infectious substances

C. Class 2’Gases

D. Class 1’Explosives

If you have a diagnostic X-ray, then you have been:

A. Exposed to potentially lethal doses of radiation

B. Made radioactive

C. Externally irradiated

D. Contaminated

How can you reduce the exposure to ionizing radiation?

A. Don’t live near a nuclear facility.

B. Avoid standing next to a metal doorway.

C. Stand at least two inches away from the radiation source.

D. Spend as little time as possible in a radiation field.

Which of the following is an inaccurate statement regarding radiation?

A. More than 80 percent of our exposure to radiation comes from natural sources.

B. X-rays are a significant source of radiation.

C. There was no radiation present prior to 1944.

D. Radiation comes from outer space, the ground, and even from our own bodies.

When should you use Level C personal protection equipment?

A. When only minimal skin protection is required

B. When the highest level of respiratory, skin, eye, and mucous membrane protection is needed

C. When you don’t require a high level of respiratory protection

D. When you don’t need much skin and eye protection

Under what circumstances is isolation necessary when dealing with hazardous materials events?

A. When hazardous materials emit vapors or gases

B. When radioactive contamination is suspected

C. During the hospital evacuation

D. When hazardous materials contamination is known or suspected.

Which of the following groups designates compliance issues regarding hazardous materials?

A. The Joint Commission for the Accreditation of Hospitals

B. State and local transportation agencies

C. FBI, DOT, FEMA

D. EPA, NRC, and OSHAEPA, NRC, and OSHA

What is gross decontamination?

A. A type of secondary decontamination

B. Cross-contamination

C. The removal or chemical alteration of the majority of a contaminant

D. A lethal contaminant

For more questions and FEMA IS 346 answers, download the guide!

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