Cash-back offer from April 8th to 14th, 2024: Get a flat 10% cash-back credited to your account for a minimum transaction of $50.Post Your Questions Today!

Question DetailsNormal
$ 10.00

MED SURG CARDIOVASCULAR SYSTEM STUDY GUIDE LATEST 2024

Question posted by
Online Tutor Profile
request

Med Surg Cardiovascular System

Chapter 17 The Heart

• Location: Mediastinum, tilted forward and to the left side of the chest.

• Heart is a muscle

Heart Wall

• Epicardium  outermost layer

• Myocardium  middle layer of muscle fibers that contract to pump blood

• Endocardium  inner lining, lines the surface of the heart chambers

• Pericardium – membranous sac surrounding the heart (double layered)

Double Layer of Pericardium

• Fibrous and parietal

• Thin layer of fluid present (30-50 ml)

Why is the double layer important?

• Barrier to infection

• Prevents displacement of heart

• Contains pain and other receptors for changes in heart rate and blood pressure The Heart

• 4 chambers

• Systolic – when the heart is squeezing

• Diastolic – when the heart is relaxing

Right side: low pressure system

• R atrium and R ventricle – deoxygenated blood from the vascular system à lungs

Left side: high pressure system (pumps to the rest of the body)

• L atrium and L ventricle receive oxygenated blood from the lungs and à to the rest of the systemic circulation

o A septum separates the right and left sides of the heart

o The cardiac valves direct the flow of blood through the heart chambers

Available Answer
$ 10.00

[Solved] MED SURG CARDIOVASCULAR SYSTEM STUDY GUIDE LATEST 2024

  • This solution is not purchased yet.
  • Submitted On 22 Jan, 2024 11:09:19
Answer posted by
Online Tutor Profile
solution
Med Surg Cardiovascular System Chapter 17 The Heart •Location: Mediastinum, tilted forward and to the left side of the chest. •Heart is a muscle Heart Wall •Epicardium – outermost layer •Myocardium – middle layer of muscle fibers that contract to pump blood •Endocardium – inner lining, l...
Buy now to view the complete solution
Other Similar Questions
User Profile
Exper...

ATI Med Surg Proctored Exam (10 Latest Versions, 2021)/ Med Surg ATI Proctored Exam

ATI Med Surg Proctored Exam (10 Latest Versions, 2021)/ Med Surg ATI Proctored Exam...
User Profile
BESTS...

ATI MED SURG NEWEST VERSION EXAM VERIFIED ANSWERS

ATI MED SURG NEWEST VERSION EXAM VERIFIED ANSWERS (GRADED A+) A nurse is planning care for a client who has a central venous access device for intermittent infusions. Which of the following actions should the nurse i...
User Profile
Captu...

ATI ADVANCED MED SURG PROCTORED 2023 WITH GLASGOW COMA SCALE REAL EXAM

ATI ADVANCED MED SURG PROCTORED 2023 WITH GLASGOW COMA SCALE REAL EXAM 1. A nurse in a burn treatment center is caring for a client who is admitted with severe burns to both lower extremities and is pending an escharotom...
User Profile
Emmac...

ATI ADVANCED ADULT MED SURG EXAM GUIDE

ATI ADVANCED ADULT MED SURG EXAM GUIDE  A nurse is reviewing the health records of clients. Which client is at least risk fordeveloping acute respiratory distress syndrome (ARDS)?- (a) A client who experienced a near-dr...
User Profile
BESTS...

ATI MED SURG VERSION 8 EXAM

ATI MED SURG VERSION 8 EXAM A nurse is admitting a client who is suspected having active tuberculosis (TB). Which of the following actions should the nurse take first? (chap. 20) a) Administer antituberculosis medicatio...

The benefits of buying study notes from CourseMerits

homeworkhelptime
Assurance Of Timely Delivery
We value your patience, and to ensure you always receive your homework help within the promised time, our dedicated team of tutors begins their work as soon as the request arrives.
tutoring
Best Price In The Market
All the services that are available on our page cost only a nominal amount of money. In fact, the prices are lower than the industry standards. You can always expect value for money from us.
tutorsupport
Uninterrupted 24/7 Support
Our customer support wing remains online 24x7 to provide you seamless assistance. Also, when you post a query or a request here, you can expect an immediate response from our side.
closebutton

$ 629.35