Heart:Antamoy

Question 1

where is the heart located

Answer 1

from the second to the fifth rib

Question 2

which side does the heart lean on

Answer 2

left side

Question 3

what is the point where you can feel the pulse most strongly

Answer 3

point of maximum intensity

Question 4

provides protection on the outside and lubrication on the inside

Answer 4

pericardium

Question 5

lining on the outside of pericardium

Answer 5

fibrous

Question 6

lining on the inside of pericardium

Answer 6

serous

Question 7

what is slippery and lubricating

Answer 7

serous

Question 8

smooth layer

Answer 8

endocardium

Question 9

muscle layer

Answer 9

myocardium

Question 10

what are the four chambers of the heart

Answer 10

two pulmonary and two systemic

Question 11

which ventricle is the strongest

Answer 11

left

Question 12

must be maintained to prevent heart attack

Answer 12

coronary circuit

Question 13

this is at the base of ascending aorta

Answer 13

coronary circuit

Question 14

what requires heart bypass surgery

Answer 14

when the coronary gets clogged

Question 15

what are the atrioventricular valves(separate)

Answer 15

tricuspid and bicuspid

Question 16

how to remember the atrioventricular valves

Answer 16

LABRAT(left bicuspid, right tricuspid)

Question 17

heart valve opening in wrong direction

Answer 17

prolapsed valve

Question 18

this makes heart beating less efficient

Answer 18

prolapsed valve

Question 19

what prevents backflow into the atria

Answer 19

valves

Question 20

what closes by positive pressure(pushing)

Answer 20

atrioventricular valves

Question 21

these close by negative pressure

Answer 21

semilunar valves

Question 22

these close in a way similar to sucking, drawing something shut(suction)

Answer 22

semilunar valves

Question 23

what is the proper procedure for first aid

Answer 23

1)Airway 2)Breathing 3)Circulation

Question 24

what is the main objective during first aid

Answer 24

getting oxygen to the patient(due to acute killers)

Question 25

what are the top five killers in the US

Answer 25

1)heart disease 2)cancer 3)lung disease 4)accidents 5)stroke