PADI Rescue Diver Final Exam Revi ew 2023 Questions and Correct Detailed Answers |Graded A+ The most common cause of dive emergencies is - ANSWER -poor judgement The first thing to consider before attempting an inwater rescue is how fast you should swim - ANSWER -False; whether you need to get in the water at all Diver stress is - ANSWER -the physical and psychological responses to a perceived threat Causes of physical stress include - ANSWER -cold and heat; fatigue Causes of psychological stress include - ANSWER -task loading; peer pressure Perceptual narrowing is the tendency under stress to be less broadly aware and more focused on a perceived threat and/or solutions to that threat - ANSWER -
True The effects of stress on a diver can include - ANSWER -anxiety, perceptual narrowing, increased breathing, panic well-stocked first aid kit is intended to help manage small problems, and to stabilize major problems until reaching emergency medical care - ANSWER -True A pocket mask is something a rescuer wears to prevent disease transmission - ANSWER -False; a pocket mask is placed on the patient's face advantages of a pocket mask include that - ANSWER --it simplifies making an effective seal -it reduces disease transmission -you can use it for inwater rescue breathing -you can provide oxygenated rescue breaths with it it's important to have emergency oxygen available because prompt oxygen first aid can make a difference in the case of decompression sickness, lung over -
expansion injury or drowning - ANSWER -True The three primary types of emergency oxygen systems include - ANSWER --non-
resuscitator demand valve systems -continuous flow systems -positive pressure resuscitator systems ______ work much like a scuba regulator, supplying 100% oxygen when the diver inhales - ANSWER -non-resuscitator demand valve systems The emergency oxygen system suitable for use by PADI Rescue Divers include - ANSWER --nonresuscitator demand valve systems -continuous flow systems For general purposes in areas with ready access to emergency medical services, an emergency oxygen supply of 40 to 50 minutes to normal - ANSWER -true
True The effects of stress on a diver can include - ANSWER -anxiety, perceptual narrowing, increased breathing, panic well-stocked first aid kit is intended to help manage small problems, and to stabilize major problems until reaching emergency medical care - ANSWER -True A pocket mask is something a rescuer wears to prevent disease transmission - ANSWER -False; a pocket mask is placed on the patient's face advantages of a pocket mask include that - ANSWER --it simplifies making an effective seal -it reduces disease transmission -you can use it for inwater rescue breathing -you can provide oxygenated rescue breaths with it it's important to have emergency oxygen available because prompt oxygen first aid can make a difference in the case of decompression sickness, lung over -
expansion injury or drowning - ANSWER -True The three primary types of emergency oxygen systems include - ANSWER --non-
resuscitator demand valve systems -continuous flow systems -positive pressure resuscitator systems ______ work much like a scuba regulator, supplying 100% oxygen when the diver inhales - ANSWER -non-resuscitator demand valve systems The emergency oxygen system suitable for use by PADI Rescue Divers include - ANSWER --nonresuscitator demand valve systems -continuous flow systems For general purposes in areas with ready access to emergency medical services, an emergency oxygen supply of 40 to 50 minutes to normal - ANSWER -true
