West Coast EMT Block 1 Exam Questions and Answers Latest 2025

West Coast EMT Block 1 Exam Questions and Answers Latest 2025 .-Nerve agents, such as VX and Sarin gas are in the class of organophosphates, intended to cause: - ANSWER-The body's organs to become overstimulated and burn out, resulting in cardiac arrest .-What is a pulmonary agent that is a product of combustion called? - ANSWER-Phosgene .A process in which electronic signals are converted into coded, audible signals - ANSWER-Telemetry .A solid board that is used to stabilize a patient while transporting them to a Gurnee? - ANSWER-Back Board .Agents containing phosgene, chlorine, or ammonia are common forms of chemical weapons that are intended to cause: - ANSWER-Damage to lung tissues and severe pulmonary edema .Any type of written document that specifies medical treatment for a patient who is unable to make their own decisions. Most commonly a DNR. - ANSWER-advanced directive .Areas designated as hot, warm, or cold are all in what zone? - ANSWER-Control Zone .As an EMT, what is your number one priority? - ANSWER-Personal Safety .At what age is a person considered a late adult? - ANSWER-61 and older .At what age is a person considered a middle adult? - ANSWER-41-60 years .At what age is a person considered an early adult? - ANSWER-19-40 years .At what age is a person considered to be a neonate? - ANSWER-0-1 Month .At what age is a person considered to be a preschooler? - ANSWER-3-6 Years .At what age is a person considered to be a toddler? - ANSWER-1-3 Years .At what age is a person considered to be an adolescent? - ANSWER-12-18 years .At what age is a person considered to be an infant? - ANSWER-1 month to 1 year .At what age is a person considered to be school age? - ANSWER-6-12 years .At what speed can an ambulance hydroplane? - ANSWER-30 MPH .Biological agents can pose many difficult issues when used as a WMD because: - ANSWER-They can be almost undetectable and cause disease similar to common minor illnesses .Failure to provide care when able - ANSWER-Negligence .For which type of consent must you tell the patient what you are doing so that they have knowledge of the events and have the ability to refuse types of care? - ANSWER-Informed Consent .From the age of 1 to the age of 40, what is the leading cause of death? - ANSWER-Trauma .How can you differentiate the small pox rash from other skin disorders? - ANSWER-All of the lesions will be identical in development .How many rescuers are needed for a diamond carry? - ANSWER-4 .How many rescuers are needed to carry a patient that weighs 250+ lbs? - ANSWER-4 or more .How much weight can a bariatric stretcher hold? - ANSWER-850-900 lbs .If a mentally competent patient refuses transport to a hospital after you have thoroughly explained the risks of refusal what document must you have the patient sign? - ANSWER-AMA (Against Medical Advice) .If a patient has TB, you must wear a HEPA and give them a... - ANSWER-Surgical mask to wear .If a patient is in critical condition and traffic or road conditions are going inhibit transportation to the hospital, what form of transportation should be used? - ANSWER-Medivac .If blood or body fluid is present and is subject to "splashing", what type of PPE should you wear? - ANSWER-Gloves, a standard surgical mask, eye protection, and gown .If large amounts of body fluids are present, what should you do? - ANSWER-Wear a gown and double gloves .If there is a patient with kyphosis or spondylosis (extreme back curves/deformities), what should you do for transport?` - ANSWER-Pad the spaces between their back and the board .If you are alone and must remove an unconscious patient from a car, you should first move the patient's - ANSWER-Legs .If your eyes are exposed to blood or body fluid, what should you do? - ANSWER-Rinse them with water for 20 minutes then notify your department for further action .Injury from flying debris is what type of blast injury? - ANSWER-Secondary Injury .Kidney function declines by what percentage between the ages of 20 and 90 years? - ANSWER-50% .Metabolic agents, such as hydrogen cyanide (AC) and cyanogen chloride (CK), are intended to cause: - ANSWER-Sudden death by affecting the body's ability to use oxygen .Microorganisms that are present in human blood and can cause disease in humans - ANSWER-Bloodborne Pathogens .Prior to attempting to gain access into a vehicle, the parking brake should be on and what should be disconnected? - ANSWER-Battery .Radio frequencies between 30 and 300 MHz - ANSWER-VHF .Radio frequencies between 300 and 3,000 MHz - ANSWER-UHF .Radio hardware containing a transmitter and receiver that is located in a fixed location - ANSWER-Base Station .Sulfur mustard, CX, and Lewisite are common forms of vesicants that are intended to cause: - ANSWER-burn-like blisters to form on the skin and in the respiratory tract .Termination of care without probable cause or consent is referred to as what? - ANSWER-Abandonment .The area of the lymphatic system where infection-fighting cells are housed is called what? - ANSWER-Lymph Nodes .The contamination of food or water with an organism that can cause disease - ANSWER-Foodborne Transmission .The spread of infection by animals or insects that carry an organism from one person or place to another. - ANSWER-Vector-borne Transmission .The spread of infectious agents through mechanisms such as droplets or dust - ANSWER-Airborne Transmission .The spread of pathogen through an inanimate object - ANSWER-Indirect contact .The stage of grieving where the person is ready to die is known as - ANSWER-Acceptance .The stage of the grieving process that involves refusal to accept diagnosis or care is known as - ANSWER-Denial .The stage of the grieving process where an attempt is made to secure a prize for good behavior or promise to change one's lifestyle is known as - ANSWER-Bargaining .The transmission of an organism from person to person through touch. - ANSWER-Direct Contact .Vehicles that meet federal specifications as licensed or certified ambulances are identified by the display of what? - ANSWER-Star of Life .What ages can oropharyngeal airways be used for? - ANSWER-All ages .What are attacks against the citizens of one's own country known as? - ANSWER-Domestic Terrorism .What are biologic agents that are the most deadly substances known to humans called? - ANSWER-Neurotoxins .What are microorganisms that reproduce by binary fission called? - ANSWER-Bacteria .What are required on all four sides of vehicles transporting hazardous materials? - ANSWER-Placards .What are shipping and storage vessels that may or may not be pressurized called? - ANSWER-Intermodal Tanks .What are the federal specifications that cover basic ambulance design known as? - ANSWER-KKK-A-1822F, 2008 .What are the five stages of the grieving process? - ANSWER-Denial, Anger/Hostility, Bargaining, Depression, and Acceptance