Get Virtual Care
For Businesses
About Us
A member asked:
What does normal s1 and s2 (racepinephrine) mean on systolic heart murmur?
2 doctors weighed in across 2 answers
S1,S2 (racepinephrine) closure, Mflow: Heart has 4 chambers: RA(Rt Atrium), LA(Lt Atrium), Rt Ventrical(RV) & Lft Ventricle(LV). There are 4 valves: Tricuspid(TV), Pulmonary(PV), Aortic(AV) & Mitral(MV). RV contraction sends blood to lungs, closes TV& opens PV. LV contraction sends blood to body, closes MV & opens AV. Valve closure sound when LV&RV contract is S1. Valve sound when LV&RV relax S2 (racepinephrine). Flow sound between S1&S2 (racepinephrine) is a S. murmur
Answered 8/28/2018
2.1k views
Heart sounds: Normal first heart sound (s1) means normal closure of the two valves (tricuspid and mitral) between upper and lower chambers of the heart. Normal second heart sound (s2) means normal closure of the outlet valves (aortic and pulmonary) from bottom chambers of the heart to all body parts (systemic circulation) and lungs (pulmonary circulation). S1 and S2 (racepinephrine) can be soft, loud or abnormally split attimes
Answered 2/24/2018
2.1k views
Related Questions
A member asked:
I've been having weakness in lower legs to ankles & forearm to wrist for a week. Any idea what this could be? Heart murmur, split s2, taking toprol (metoprolol).
A doctor has provided 1 answer
A member asked:
5yo dr heard normal S1/S2 with a 2/6 systolic murmur loudest at LUSB & radiating to the apex. She had an echo when she was 2. Normal. Dr says innocent?
A doctor has provided 1 answer
A member asked:
Would a sinus venosus asd be unlikely with normal echo and EKG results, no symptoms?I have a faint systolic murmur told innocent. No split s2 (racepinephrine). Thanks.
6 doctors weighed in across 3 answers
A member asked:
Read that calf muscle is innerervated by s1 & s2 (racepinephrine) nerve. If s1 get compressed and stops working, does it mean calf still half functional due to s2 (racepinephrine)?
A doctor has provided 1 answer
People also searched for:
I have a heart murmur loudest in the upper left area-rough sound between s1 and s2 (racepinephrine) and it becomes clearer when i exercise and feel breathless. my latest ecgs had P waves pointed aver. 3mm tall causes?
What causes 2/6 systolic murmur. Normal s1 s2 (racepinephrine) no rubs or gallops. Is this likely innocent? History of childhood murmur and syncope. Im dizzy alot.
My mom is suffering from 100% stenosis at s! s2 (racepinephrine) in left anterior descending in heart with d1 showing 40-50% st. What does this mean?
What do you suggest if my mom is suffering from 100% stenosis at s! s2 (racepinephrine) in left anterior descending in heart with d1 showing 40-50% st?
What are the possible problems associated with a loud s2 (racepinephrine) heart beat?
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
Download HealthTap
Video visit and message your doctor
