Question

tricuspid vasoconstrict 5. Seriod SVR uchycardia Activation of the beta receptors Vagominetic effects Acetylcholine (ACh) is the postganglionc neurotransmitter Activation of cholinergie receptors 6. (+) chronotropic effect beta, adrenergic activation vagomimetic MATCHING Heart Failure 7. vapomimetic mascarinic activation bradycardia tachydysthythmias Directions: Indicate if the description is more charac teristie of left sided heart failure (L) or right sided heart failure (R). See text, pp. 303-335. 8. pulmonary edema dehydration elevated CVP heart failure antimuscarinic Three-pillow dyspnea Hepatomegaly (enlarged liver), distended jugular veins, pedal edema Pulmonary edema Consequence of chronic lung disease such as emphysema and asthma Backup within the pulmonary capillaries causing water to accumulate in the lungs 9. vagolytic increased heart rate (+) inotropism 10. norepinephrine beta-adrenergic activation bradycardia (+) inotropism Cyanosis, dyspnea, orthopnea Most likely to say "I can't breathe." Most likely to develop in response to chronic systemic hypertension Cor pulmonale (-) inotropism 11. ejection fraction 30% heart failure normal sinus rhythm SIMILARS AND DISSIMILARS Directions: Circle the word in each group that is least similar to the others. Indicate the similarity of the three words on the line below each question. poor 12. jugular vein distention pedal edema right-sided heart failure turgor 1. systole diastole ejection fraction sinoatrial (SA) node 13. dyspnea increased brain natriuretic peptide left-sided angina heart failure dysrhythmia bradycardia 2. ejection fraction tachycardia 14. bradycardia increased heart rate (+) chronotropic effect sympathomimetic 3. Ach norepinephrine vagus parasympathetic 15. myocardial contraction 60-80 mL/beat stroke volume SVR 4. EDV preload afterload Starling's law of the heart 138 Copyright 2018, sevier Inc. All rights reserved Chapter 17 Punction of the Heart

Answer 1

#. Matching :-

#. Heart failure :-

1. Left sided heart failure

2. Right sided heart failure

3. Left sided heart failure

4. Left sided heart failure

5. Left sided heart failure

6. Left sided heart failure

7. Left sided heart failure

8. Right sided heart failure

#. Similarities and dissimilarities :-

1. Sinoatrial node - is the pacemaker of heart ,others are the hearts contraction and relaxation and volume parameters.

2. Ejection fraction ,others are related to irregular heart rate .

3. Vagus, all others are parasympathetic in nature

4. Starlings law of heart represents the relationship between stroke volume and end diastolic volume , others are related to the volume of the heart .