Brainymaniac

Ratio of compressions to ventilations for two rescuer CPR on infant or child? - 15:2 Pedi SBP HOTN formula for ages 1-10? - 70 + (2x age in years) Hypoglycemia infant? - <60 mg/dl Hypoglycemia Neonate? - <45 mg/dl HOTN SBP Infant? - 70 mm hg HOTN SBP Neonate? - 60 mm hg Uncuffed tube size formula - Age in years / 4+4 Possible/Probable rate issue in infants - 220 bpm Possible/ Probable rate issue Child - 180 bpm PEDI Sync Cardioversion D...

A 12-year-old child being evaluated in the pediatric intensive care unit displays the following ECG waveform. The team interprets this as which arrhythmia? second degree Laboratory tests are ordered for a child who has been vomiting for 3 days and is diaphoretic, tachypneic, lethargic and pale. Which test would the provider use to determine the adequacy of oxygen delivery? Lactate A 9-year-old patient is presenting with decreased breath sounds, bradycardia, slowed respiratory rat...

You are caring for a child who was resuscitated after a drowning event. The child is intubated and ventilated with 100% oxygen with equal breath sounds and exhaled CO2 detected. The heart rate is slow and the monitor shows sinus bradycardia. The skin is cool, mottled, and moist; distal pulses are not palpable and the central pulses are weak. Intravenous access has been established. The core temperature is 37.3oC. Based on the PALS bradycardia algorithm, which of the following should be provided ...

Primary dive skill - Return safely Secondary dive skill - Anything beyond returning safely Four central dive skills [GHSTS] - Good habits Situational awareness Task loading Secondary objectives desire 3 dive skill effects [DSIRE] - Make dives: efficient Reduce risk Integrate with other skills Biggest mistake involving secondary objectives - Forgetting they are secondary Situational awareness - What's going on around you How it affects you The 3 ac...

As a newly certified PADI Open Water Diver, I will be trained to dive with a buddy as deep as... - 18 metres/60 feet As a PADI Scuba Diver, I may dive under PADI Instructor or PADI Divemast supervision as deep as... - 12 metres/40 feet PADI stands for... - Professional Association of Diving Instructors PADI's four E philosophy is... - Equipment, Education, Experience, and Environment The three basic parts of the PADI Open Water Diver course are... - Knowledge Developm...

As I descend, I need to equalize air spaces. which of the following are accepted ways of equalizing my ears? A. block my nose and attempt to gently blow through it B. swallow and wiggle the jaw form side to side C. block my nose and blow forcefully for an extended period - A. block my nose and attempt to gently blow through itB. swallow and wiggle the jaw form side to side during a descent, I try to equalize but discover I'm having trouble doing so. which of the following is correct?...

1) If an object is neutrally buoyant (does not sink or float) in fresh water, the same object placed into salt water would A sink. B either sink or float. C do nothing. D float. - D 2) I blow up a balloon, tie it off, and take it to the bottom of the swimming pool. What will happen to the balloon and the air inside it? A The balloon will get bigger and the air inside the balloon will be less dense (molecules move further apart). B The balloon will get smaller and the air inside t...

As you descend in water the pressure - increases A depth change of 10 meters/33 feet causes a pressure change of - 2 bar/ata if you take 6 liters of air from the surface to 20 metres/66 feet, the volume will be - 2 liters The density of the air at 20 meters/66 feet would be _______ the density at the surface of - three times A balloon fully inflated and sealed at 10 meters/33 feet, would probably ________ during ascent to the surface. - expand/burst As I descend, in...

as you descend in water the pressure - increases a depth change of 10 meters/33 feet causes a pressure chance of - 1 bar/ata if you take 6 liters of air from the surface to 20 meters/66feet, the volume will be - 2 litres a balloon fully inflated and sealed at 10 meters/33 feet, would probably _____ during ascent to the surface - burst as I descend, increasing pressure affects my - mask,ears, sinuses a squeeze is caused by - pressure imbalance between the surround...

As I descend, I need to equalize air spaces. Which of the following are accepted way if equalizing my ears? a. Block my nose and attempt to gently blow through it b. Swallow and wiggle the jaw from side to side c. Block my nose and blow forcefully for an extended period - Block my nose and attempt to blow gently through it During a descent, I try to equalize but discover I'm having trouble doing so. Which of the following is correct - Stop my descent, signal my buddy, ascend slightl...

Padi's Four E Philosophy - Equipment, Education, Experience, Environment 0-1 As a newly certified PADI Open Water Diver, I will be trained to dive with a buddy as deep as _____ - 18 meters/60 feet 1-1.1 As you descend, what happens to pressure - Increases How does pressure increase as you descend? - The pressure increases by one bar/ata for each 10 meters/33 feet you descend What is the pressure at 0 meters/0 feet? - 1 bar/ata What happens to air volume as depth an...

As a newly certified PADI Open Water Diver, I will be trained to dive with a buddy as deep as ________. - 18 metres/60 feet Certain medical conditions can be hazardous while diving, so it is important to answer all questions on the Medical Statement honestly and completely. a. True b. False - a. True PADI courses are performance-based. This means that to be certified, I must ________ - meet specific performance requirements. Failure to complete assigned independent study can ...

As a newly certified PADI Open Water Diver, I will be trained to dive with buddy as deep as - 18 meters/60 feet Certain medical conditions can be hazardous while diving, so it is important to answer all questions on the Medical Statement honestly and completely - True PADI courses are performance-based. This means that to be certified, I must - meet specific performance requirements Failure to complete independent study can create significant delays, and my instructor may have ...

Positive Buoyancy - The tendency of an object to float or rise in a fluid because the object weighs less than the fluid it displaces Neutral Buoyancy - A condition in which an object's mass equals the mass it displaces in a surrounding medium. The object neither sinks nor floats. Negative Buoyancy - The tendency of an object to sink in a fluid because the object weighs more than the fluid it displaces What equipment do you use to control your buoyancy - BCD (buoyancy contro...

b. 18 metres/60 feet - As a newly certified PADI Open Water Diver, I will be trained to dive with a buddy as deep as __________. a. 10 metres/30 feet b. 18 metres/60 feet c. 30 metres/100 feet d. 40 metres/130 feet a. true - Certain medical conditions can be hazardous while diving, so it is important to answer all questions on the Medical Statement honestly and completely. a. true b. false a. meet specific performance requirements - PADI courses are performance-based. This m...

When is an object positively buoyant? - When it displaces a volume of water weighing more than its own weight. When is an object negatively buoyant? - When it displaces a volume of water weighing less than its own weight. When is an object neutrally buoyant? - When it displaces a volume of water weighing the same as its own weight. Why two pieces of equipment do you use to control your buoyancy? - BCD, Lead weight What does buoyancy help with when you are underwater? - ...

If an object is neutrally buoyant (does not sink or float) in fresh water; the same object placed into salt water would: - sink. Imagine you blow up a balloon, tie it off, and take it to the bottom of the swimming pool. What will happen to the balloon and the air inside it? - The balloon will get smaller and the air inside the balloon will be more dense (molecules move closer together). Imagine you turn a glass upside down, trap the air in it by putting it in water, and then you take...

What is the most important rule of scuba diving? - Do not hold your breath Breathe continuously What are the consequences of breaking the most important rule in scuba diving? - Lung overexpansion severe injuries, death What is a reverse block? - pain and discomfort caused by expanding air trapped inside an air space during ascent What should you do if you feel discomfort during ascent due to air expansion in the ears, sinuses, stomach, intestines, or teeth? - slow or stop ...

If an object is neutrally buoyant in fresh water, the same object placed into salt water would... - Float I blow up a balloon, tie it off, and take it to the bottom of the swimming pool. What will happen to the balloon and the air inside it? - The balloon will get smaller and the air inside the balloon will be more dense I turn a glass upside down, trap the air in it by putting it in water, and then I take the glass down to 10 m/33 ft. The air space would... - Become half the size...

SCUBA - Self-contained underwater breathing apparatus What is the pressure change for each 10m/33ft of depth change? - 1 bar/1 ata/1 atmosphere What is the relationship between my depth in water and the pressure? - The deeper you go in water, the more the pressure increases Pressure is expressed as the weight of air What is the relationship between pressure, and the volume and the density of air? - As pressure increases, the gas volume decreases and the gas density increases ...