cardiorespiratory system Flashcards

1
Q

major symptoms of heart and lung dz

A

exercise intolerance, cough, dyspnea, weak, syncope, blue mm

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2
Q

symptoms of R and L sided HF

A

R sided- ascites, pitting edema, pleural effusion

L sided- cough, dyspnea, pulmonary edema

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3
Q

categories of murmur

A

I - IV ( I- quiet)

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4
Q

murmurs mostly systolic or diastolic

A

systolic

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5
Q

crackles indicate

A

fluid - edema or infection

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6
Q

wheezes indicate

A

infl, narrowing or airway

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7
Q

muffled lungs indicate

A

fluid or mass accumulation outside of lungs

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8
Q

causes of heart disease

A

blood clots, emboli, trauma, autoimmune, metabolic disease-hyperthyroidism/hypertension

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9
Q

this diet causes heart dz

A

taurine deficiency

high sodium

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10
Q

what causes mitral valve dz

A

genetic, wears with age, dental dz

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11
Q

symptoms of mitral valve dz

A

L apex murmur systolic. pulmonary edema

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12
Q

pulmonic stenosis refers to what side heart failure

A

right sided

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13
Q

aortic stenosis refers to

A

left sided HF

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14
Q

DCM

A

dilated cardiomyopathy

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15
Q

HCM

A

hypertrophic cardiomyopathy

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16
Q

commonly affected by DCM

A

dobermans and dogs

17
Q

commonly affected by HCM

A

himalayan - maine coone

18
Q

RCM

A

restricted cardiomyopathy

19
Q

what occurs with RCM

A

pericardium constricts heart from pumping

20
Q

“hardware disease”

A

RCM- cattle

21
Q

thromboembolism occurs in cats with

22
Q

heart malformation- left to right shunt, right sided failure- dogs

A

atrial septal defect ASD

23
Q

heart malformation- right to left shunt, cats, horses

A

ventricular septal defect VSD

24
Q

PRAA symptoms

A

persistant right aortic arch. GI signs, megaesophagus, regurgitate

25
PDA symptoms
patent ductus arteriosis. machinery type murmur, hyperperfusion of lungs and left sided volume overload
26
causes of arrhythmias
electrolyte imbalance. disruption of electrical system- ischema, cardiomyopathy. vagal tone, metabolic dz, drugs
27
Ascites indicates what sided HF, when there's pressure where
Right. Vena cava
28
Pulmonary edema indicates what sided HF, when there's pressure where
Left. Pulmonary vein
29
what drug is preferred for heart failure
pimobendin- inodilator
30
how many hw in dog/cat
dog- 250 | cat- 3
31
best test for heartworm diagnosis
antigen test detects adult female worms
32
heartworm preferred concentration technique
modified knotts
33
immiticide drug name
melarsomine. 2-3 doses needed. adulticide
34
microfilaricide and larvacide
ivermectin