cardio murmurs

Question 1

RILE

Answer 1

Right sided murmurs louder on Inspiration

Left sided murmurs louder on Expiration

explanation:

right-sided murmurs being louder on inspiration because decreased intrathoracic pressure from expanding chest draws blood into right atrium, meaning a greater volume of blood within right side of heart, causing valve closure to be louder as it shuts against a greater volume

Question 2

tricuspid regurg

Answer 2

high pitched

pan systolic

louder during inspiration

cause - right ventricular dilatation

Question 3

loud s2

Answer 3

pulm hypertension

Question 4

mitral valve prolapse

Answer 4

associated with polycystic kidney disease