FCCN Level I exam 2023 with 100% correct answers

Tachycardia - correct answer Decrease coronary artery perfusion by decreasing filling time. Bradycardia - correct answer Decreasing the frequency of coronary filling. S1 - correct answer Closure of mitral and tricuspid valve. Ventricular systole. S2 - correct answer Closure of aortic and pulmonic valve. Ventricular diastole. S3 - correct answer Heard between S1 and S2. Systole - correct answer Pressure in arterial during ejection of blood in the circulation. Diastole - correct answer Pressure remain in arterial, measuring the relaxation of the ventricle. Heart failure - correct answer Impaired cardiac functioning and or excessive workload demand. Forward movement is restricted. Increase preload-give diuretics, diurese. Increase afterload- give ACE, ARBs to dilate artery, Calcium chan blockers-improve contractility. Ss:sob, edema, cool skin, n/v, fatigue, PND, anorexia. Might result to hypertrophy. Left heart failure - correct answer Dyspnea, orthopnea, arrythmia, fluid in the lungs, crackles, wheezing. Right heart failure - correct answer Pheripheral edema, ascites, weight gain, cirrhosis. Edema - cor