Inquire through: | Professional | Confidential Support
HAFN-Exam 2 Verified and Updated
Questions and Answers (100% Correct
Answers)
Pulmonary Artery
Answer: only artery that delivers deoxygenated blood
The diastolic pressure
Answer: is specifically the minimum arterial pressure during relaxation and
dilatation of the ventricles
Diastole is the time when
Answer: the ventricles fill with blood
Systole is the time period when
Answer: the heart is contracting -The period specifically during which the left
ventricle of the heart contracts
The systolic pressure is specifically the
Answer: maximum arterial pressure during contraction of the left ventricle of the
heart
The "lub" is
Answer: the first heart sound, S1, and is caused by turbulence caused by the closure
of mitral and tricuspid valves at the start of systole
The second heart sound
Answer: "dub" or S2, is caused by the closure of the aortic and pulmonic valves,
marking the end of systole
Valves are
Answer: one way
Atrioventricular valves (AV valves) are
Answer: mitral valve (bicuspid valve) and tricuspid valve
AVs are located between the
Answer: upper chambers (atria) and the lower chambers (ventricles)
AVs allow blood to flow from
Answer: the atria to the ventricles, but prevent flow in the opposite direction
,Inquire through: | Professional | Confidential Support
Semilunar Valves (Pulmonic Valve) are the
Answer: Aortic Valve and Pulmonary Valve
SVs receive blood from
Answer: the ventricles
SVs force blood into the
Answer: arteries and prevent backflow into the ventricles
Cardio Assessment
Answer: -Obtain Health History
-Physical Assessment (Inspection, Palpation, Percussion, Auscultation)
-Laboratory Tests (Cardiac Enzyme, Lipid Profile, Coagulation Studies)
Coagulation studies are used to see: how well our blood coagulates
CV Hx
Answer: General state of health
Alcohol Use
Activity Level
CV Hx-General state of health
Answer: -Use of accessory muscles
-Signs of distress
-Chest pain=angina
-Fatigue
-Family history
-Hypertension (HTN)
-Diabetes (DM)
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-Cardiovascular disease (CVD)
-Dyslipidemia
-Obesity
CV Hx-Alcohol use
Answer: -Consumption guidelines
-Risk factors for women
-Older adults
CV Hx-Activity level
Answer: -Amount of exercise
-Periods of relaxation
-Dietary habits
-Calories/day based on
Age and gender
Height and weight (BMI)
Activity level
-Sodium intake
2,300 mg/day
1,500 mg/day if over 50 or Heart Failure
-Fat intake
20%-35% of total calorie intake
Polyunsaturated and monounsaturated preferred
, Inquire through: | Professional | Confidential Support
Weight measured by
Answer: BMI
Increase in waist circumference indicates
Answer: Increased risk of DM, dyslipidemia, HTN and CVD with: Women > 35 inches,
Men > 40 inches
CV Nutrition Hx
Answer: Unexplained gains-Sudden or gradual; Desired or undesirable
Unexplained losses-Sudden or gradual; Desired or undesirable
A gain or loss of 1kg of body weight = a gain or loss of 1L of fluid
Formula for calculating % weight change: Usual weight - current weight / usual
weight x 100
Want Triglycerides (TGs) to be
Answer: <150 mg/dL
CHOL levels:
Total CHOL < 200mg/dL
LDL <100 mg/dL
HDL >60 mg/dL
Screening every 5 yrs starting at age 20
Tobacco
Answer: "eats away at vasculature," is very toxic to it
Pack years
Answer: number of years smoked x number of packs per day
Smoking cessation
Answer: to quit smoking
Survey the patient for general signs of cardiac and pulmonary disease
Answer: Skin color - general, lips and nailbeds, Capillary refill
HAFN-Exam 2 Verified and Updated
Questions and Answers (100% Correct
Answers)
Pulmonary Artery
Answer: only artery that delivers deoxygenated blood
The diastolic pressure
Answer: is specifically the minimum arterial pressure during relaxation and
dilatation of the ventricles
Diastole is the time when
Answer: the ventricles fill with blood
Systole is the time period when
Answer: the heart is contracting -The period specifically during which the left
ventricle of the heart contracts
The systolic pressure is specifically the
Answer: maximum arterial pressure during contraction of the left ventricle of the
heart
The "lub" is
Answer: the first heart sound, S1, and is caused by turbulence caused by the closure
of mitral and tricuspid valves at the start of systole
The second heart sound
Answer: "dub" or S2, is caused by the closure of the aortic and pulmonic valves,
marking the end of systole
Valves are
Answer: one way
Atrioventricular valves (AV valves) are
Answer: mitral valve (bicuspid valve) and tricuspid valve
AVs are located between the
Answer: upper chambers (atria) and the lower chambers (ventricles)
AVs allow blood to flow from
Answer: the atria to the ventricles, but prevent flow in the opposite direction
,Inquire through: | Professional | Confidential Support
Semilunar Valves (Pulmonic Valve) are the
Answer: Aortic Valve and Pulmonary Valve
SVs receive blood from
Answer: the ventricles
SVs force blood into the
Answer: arteries and prevent backflow into the ventricles
Cardio Assessment
Answer: -Obtain Health History
-Physical Assessment (Inspection, Palpation, Percussion, Auscultation)
-Laboratory Tests (Cardiac Enzyme, Lipid Profile, Coagulation Studies)
Coagulation studies are used to see: how well our blood coagulates
CV Hx
Answer: General state of health
Alcohol Use
Activity Level
CV Hx-General state of health
Answer: -Use of accessory muscles
-Signs of distress
-Chest pain=angina
-Fatigue
-Family history
-Hypertension (HTN)
-Diabetes (DM)
,Inquire through: | Professional | Confidential Support
-Cardiovascular disease (CVD)
-Dyslipidemia
-Obesity
CV Hx-Alcohol use
Answer: -Consumption guidelines
-Risk factors for women
-Older adults
CV Hx-Activity level
Answer: -Amount of exercise
-Periods of relaxation
-Dietary habits
-Calories/day based on
Age and gender
Height and weight (BMI)
Activity level
-Sodium intake
2,300 mg/day
1,500 mg/day if over 50 or Heart Failure
-Fat intake
20%-35% of total calorie intake
Polyunsaturated and monounsaturated preferred
, Inquire through: | Professional | Confidential Support
Weight measured by
Answer: BMI
Increase in waist circumference indicates
Answer: Increased risk of DM, dyslipidemia, HTN and CVD with: Women > 35 inches,
Men > 40 inches
CV Nutrition Hx
Answer: Unexplained gains-Sudden or gradual; Desired or undesirable
Unexplained losses-Sudden or gradual; Desired or undesirable
A gain or loss of 1kg of body weight = a gain or loss of 1L of fluid
Formula for calculating % weight change: Usual weight - current weight / usual
weight x 100
Want Triglycerides (TGs) to be
Answer: <150 mg/dL
CHOL levels:
Total CHOL < 200mg/dL
LDL <100 mg/dL
HDL >60 mg/dL
Screening every 5 yrs starting at age 20
Tobacco
Answer: "eats away at vasculature," is very toxic to it
Pack years
Answer: number of years smoked x number of packs per day
Smoking cessation
Answer: to quit smoking
Survey the patient for general signs of cardiac and pulmonary disease
Answer: Skin color - general, lips and nailbeds, Capillary refill
