MSN 570 Midterm Exam Study Guide
• Genetic mutation that results in change of amino acids
o missense mutation
• Heart sound with left-sided HF
o S3-S4
• Left AV valve
o mitral valve / bicuspid valve
• Poiseuille’s law
the velocity of the steady flow of a fluid through a narrow tube (as a blood vessel or a
catheter) varies directly as the pressure and the fourth power of the radius of the tube and
inversely as the length of the tube and the coefficient of viscosity
• Ectopic conduction
o Ectopic beat is a disturbance of the cardiac rhythm frequently related to the
electrical conduction system of the heart, in which beats arise from fibers or group of fibers
outside the region in the heart muscle ordinarily responsible for impulse formation (i.e., the
sinoatrial node).
• Conduction other than the SA node
• Heart block
• Pulmonary fibrosis and gas exchange
o If you have pulmonary fibrosis, scarring affects the air sacs in your lungs. The air sacs are
supported by the interstitium, a network of supporting tissues. Scarring happens in the gaps
between and around the air sacs and limits the amount of oxygen that gets into the blood.
This study source was downloaded by 100000807870346 from CourseHero.com on 07-08-2022 06:18:54 GMT -05:00
https://www.coursehero.com/file/152759335/MSN-570-patho-midterm-study-guidedocx/
, MSN 570 Midterm Exam Study Guide
• Restrictive pericarditis
This study source was downloaded by 100000807870346 from CourseHero.com on 07-08-2022 06:18:54 GMT -05:00
https://www.coursehero.com/file/152759335/MSN-570-patho-midterm-study-guidedocx/
• Genetic mutation that results in change of amino acids
o missense mutation
• Heart sound with left-sided HF
o S3-S4
• Left AV valve
o mitral valve / bicuspid valve
• Poiseuille’s law
the velocity of the steady flow of a fluid through a narrow tube (as a blood vessel or a
catheter) varies directly as the pressure and the fourth power of the radius of the tube and
inversely as the length of the tube and the coefficient of viscosity
• Ectopic conduction
o Ectopic beat is a disturbance of the cardiac rhythm frequently related to the
electrical conduction system of the heart, in which beats arise from fibers or group of fibers
outside the region in the heart muscle ordinarily responsible for impulse formation (i.e., the
sinoatrial node).
• Conduction other than the SA node
• Heart block
• Pulmonary fibrosis and gas exchange
o If you have pulmonary fibrosis, scarring affects the air sacs in your lungs. The air sacs are
supported by the interstitium, a network of supporting tissues. Scarring happens in the gaps
between and around the air sacs and limits the amount of oxygen that gets into the blood.
This study source was downloaded by 100000807870346 from CourseHero.com on 07-08-2022 06:18:54 GMT -05:00
https://www.coursehero.com/file/152759335/MSN-570-patho-midterm-study-guidedocx/
, MSN 570 Midterm Exam Study Guide
• Restrictive pericarditis
This study source was downloaded by 100000807870346 from CourseHero.com on 07-08-2022 06:18:54 GMT -05:00
https://www.coursehero.com/file/152759335/MSN-570-patho-midterm-study-guidedocx/
