Describe paradoxical and reverse split s in second heart, Biology

Assignment Help:

Describe Paradoxical and Reverse Split S in second heart sound?

Sequence of seminar valve closure reversed i.e. P, proceeds A. A reversed split is nearly always due to delayed A, as can occur in LBBB, severe AS Paradoxical splitting should be suspected when a split widens on expiration and narrows on inspiration. It can be confinned on auscultation by gradually moving the stethoscope from left sternal border toward the apex. The P, component S, becomes softer or I disappears at the apex. So if the first component of S, becomes softer or disappears at apex, then sequence is P,A.

2490_second sound.jpg

Figure: Second heart sound (S,)


Related Discussions:- Describe paradoxical and reverse split s in second heart

Define proteins as structural elements and structural units, Define Protein...

Define Proteins as Structural Elements and Structural Units? The liver cell membrane analysis shows that this membrane contains 50-60% protein, 35% lipids and 5% carbohydrates.

Characteristics of ammonium transport system, Characteristics of Ammonium T...

Characteristics of Ammonium Transport System The following are the characteristics of ammonium transport system: Ammonium transport system is ammonia' repressible

Mechanism of enzyme action, Mechanism  of Enzyme Action  The action of...

Mechanism  of Enzyme Action  The action of enzymes is to lower  the activation energy  or threshold  of their substrates which. Therefore  become  activated and   react  with

Define the standard deviation (2 score) classification, Define the Standard...

Define the Standard Deviation (2 score) classification? Statistics teaches us that when normal values of any variable are distributed as per their frequency of occurrence, they

What are the physical properties of tear film, What are the physical proper...

What are the physical properties of Tear Film? Physical Properties of Tear Film: The tear film is a three-layered structure as given below: 1) Outermost Layer: Lipid Layer

What is the probability the child will have pku, PKU is a recessive disorde...

PKU is a recessive disorder. Suppose two people who were heterozygous for PKU married and had a child. What is the probability that the child will have PKU?

Aids, how get a aids

how get a aids

What do you understand by hiatus hernia, Q. What do you understand by Hiatu...

Q. What do you understand by Hiatus Hernia? Several long/short term complications may arise due to GERD which may in turn increase the frequency or severity of this disease. On

Explain the numerical taxonomy, Explain the Numerical Taxonomy? Numeric...

Explain the Numerical Taxonomy? Numerical methods in taxonomy are not new. Simple statistical methods like standard deviations, t-tests and chi-squared have been used for sever

Explain the several terms atp, Explain the several terms ATP, NAD, and FAD ...

Explain the several terms ATP, NAD, and FAD ? Adenosine Triphosphate (ATP) is an ester, an organic compound formed from a reaction between carboxylic acid and an alcohol. ATP i

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd