Dis C/f 2 Flashcards

1
Q

Define heart failure

A

When blood returning to heart cannot be pumped out at a rate matching what the body needs

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2
Q

Explain what is CHF

A

When the failing heart allows fluid cong and edema to accumulate in body

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3
Q

What’s the 3 causes of heart failure

A. Myocard dysfunction & circ failure

B. Circ failure & abnormal large heart

A

A. Myocard dysfunction & circ failure

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4
Q

3 causes of myocard dysfunction

A. Cardiomyopathy, myocarditis, taurine def in cats

B. Myocar infec, taurine def in dogs , heart murmurs

A

A. Cardiomyopathy, myocarditis, taurine def in cats

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5
Q

List 2 causes of circ failure

A. B & c
B. Hypovolemia, valvular discharge

C. Anemia , congenital shunts

A

B & c

B. Hypovolemia, valvular discharge
C. Anemia , congenital shunts

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6
Q

What does dcm stand for

A

Canine dilated cardiomyopathy

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7
Q

Dcm primarily affects

A. Obese large male dogs & giant breeds

B. Older larger male dogs & giant breeds

A

A. Obese large male dogs & giant breeds

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8
Q

What’s dcm

A. Dilation of all heart chambers

B. Dilation of the right side of heart

C. Dilation of the all heart chamber & taurine def

A

A. Dilation of all heart chambers

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9
Q

Cause of dil heart chambers is

A. Weak , thick , flabby cardiac muscles

B. Weak , thin , flabby cardiac muscles

A

B. Weak , thin , flabby cardiac muscles

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10
Q

Cdm is a __________ disease & is almost / rarely fatal for patients of the age of
A. 8m- 3y
B. 6m- 2y

A

Cdm is a • progressive disease & is almost• fatal for patients of the age of • 6m- 2y

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11
Q

List 2 clinical signs of cdm

A. Weakness & l side murmur
B. Wheezing & R side murmur

A

A. Weakness & l side murmur

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12
Q

2 ways to diag Cdm are

A

X rays & ECG

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13
Q

How to tx CDM

A

No cure keep dog comfortable with diuretics

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14
Q

Hcm is

A. feline hypertonic cardiomyopathy

B. Feline hypotonic cardiomyopathy

A

A. feline hypertonic cardiomyopathy

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15
Q

2 signs of HCM

A

Systolic murmur & arrhythmias

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16
Q

3 ways to diag HCM

A

ECG, MRI, X-rays

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17
Q

Hcm affects
A. Obese cats
B. Dogs
C. Cats
D. Obese large dogs

A

Cats

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18
Q

Tx for hcm

A

Drug therapy

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19
Q

Thromboembolism affects

A.none
B.🐮
C. 🐶
D b & cats

A

None

🐈🐱

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20
Q

What is Thromboembolism

A

Complication of myocardial disease in cats

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21
Q

Thromboembolism cause

A. Clot dev R side of heart dislodge becomes trapped

B. Clot dev L side of heart dislodge becomes trapped
C. None

A

B. Clot dev L side of heart dislodge becomes trapp

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22
Q

2 signs of Thromboembolism

A

Acute onset or rear leg pain & paresis
& cold bluish foot pads

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23
Q

How to diag Thromboembolism

A. Clinical signs
B. X-rays
C. ECG
D. A & C

A

A. Clinical signs

24
Q

Tx for Thromboembolism

A. Dissolve thrombus ( heparin ) & prophylaxis- low dose aspirin

B. Thrombus sx & high dose aspirin

A

A. Dissolve thrombus ( heparin ) & prophylaxis- low dose aspirin

25
Q

PDA is

A. Patient ductus arteriosis
B. Patent ductus arteriosus
C. Public display of affection

A

B. Patent ductus arteriosus

26
Q

What is Pda

A

Failure of the ductus arteriosus to close after birth

27
Q

2 Clin signs of Pda

A

Loud murmurs L base of heart & stunted growth

28
Q

2 ways to diag pda

A

ECG & echocardiology

29
Q

Tx for pda

A

Sx correction

30
Q

Defects in heart dev , ASDs & VSDs are described to be what condition

A

Atrial & V septal defects

31
Q

Atrial & V septal defects is a result of

A. Heart abnormal size
B. Def in heart development
C. None

A

B. Def in heart development

32
Q

Asd vs VSDs match

  1. Rside heart overload & underdevelopment
  2. L side heart overload & enlarged
  3. Blood shunts L-R, r side overload
A
  1. Blood shunts L-R, r side overload = ASDs
  2. L side heart overload & enlarged = VSDS
33
Q

2 sings of Atrial & V septal defects

A

Chf before 8w age & ASDs soft systolic murmur

34
Q

2 ways to diag Atrial & V septal defects

A

X-rays & echocardiology

35
Q

Tx of Atrial & V septal defects

A

Chf med management

36
Q

Chronic mitral valve insufficiency common disorder is in the

A. Obese cats & dogs
B. Dog
C. Dogs & cats
D. Cat

A

🦮 dog

37
Q

What is CV

A

Nodular thickness of Valves edges

38
Q

2 signs of Cv

A

Cough , decreased appetite

39
Q

2 ways to diag Cv

A

X-rays & echocardiology

40
Q

Tx for Cv

A

No cure only medical & dietary

41
Q

Define arrhythmia

A

Devi from the normal heart rate rhythm

42
Q

Cardiac arrythmias result in

A.
Ab heart defects & impulse conductions

B. Ab impulse formation & impulse conduction

A

B. Ab impulse formation & impulse conduction

43
Q

T/ f
Cardiac arrhythmia is easily ausculated

A

true

44
Q

Tx & diag for cardiac arrhythmia

A

Tx - correct underlying cause / control arrhythmia

Diag- Ecg / ausc

45
Q

A fib is

A

Rapid irregular hr

46
Q

A fib has no evidence in what wave

A

P

47
Q

Is a fib curable

A

No -
Manage with drugs

48
Q

V tachy match

A. Rapid irregular HR

B. Rapid heart contraction

A

B. Rapid heart contraction

49
Q

How would a A fib occur on an Ecg

A

Infreq widened Qrs complexes of vent origin

50
Q

V fib is a lack of

A

Qrs complexes

51
Q

2 ways to tx cardiac arrhythmia

A

Defib & epinephrine

52
Q

Sinus arrhythmia is common in what species

A

Dogs 🐕

53
Q

Sinus bradycardia is

A. Ab complexs , Hr -60

B.normal complexs but hr -70
C. None

A

normal complexs but hr -70

54
Q

Sinus bradycardia is common in

A

Lb dogs

55
Q

Clinic signs of sinus bradycardia

A

Usually none , weakness , collapse

56
Q

Tx of cardiac arrhythmia

A

None , unless signs present & drug therapy