11.5: End-of-Chapter Material
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Key takeaways for this Chapter
- Cardiovascular disease is the leading cause of death.
- Cardiovascular disease includes diseases of the heart and blood vessels.
- The heart is the “pumping” force behind your blood flow.
- Arteries carry blood away from the heart to your organs and tissues
- Veins carry blood back to your heart from your organs and tissues.
- Blood pressure readings show your systolic pressure over your diastolic pressure, or the pressure during contraction over your pressure during relaxation.
- Both arteriosclerosis and atherosclerosis impact the ability of blood to flow freely in your blood vessels.
- A heart attack is the blockage in a coronary artery.
- A “brain attack” or stroke is the blockage or rupture of the artery that brings oxygenated blood to the brain.
- Everyone should know how to do CPR compressions to keep blood circulating when a person heart has stopped beating.
- Risks for cardiovascular disease are highly lifestyle dependent
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- Heart_Position_in_ThoraxN © OpenStax College is licensed under a CC BY (Attribution) license
- Capillary_system_CERT © Community Emergency Response Team,
- Blood_Flow_Through_the_Heart © OpenStax College is licensed under a CC BY (Attribution) license
- Circulation_of_blood_through_the_heart © Christinelmiller is licensed under a CC BY-SA (Attribution ShareAlike) license
- 2018_Conduction_System_of_Heart © OpenStax College is licensed under a CC BY (Attribution) license
- 2002_CPR_Technique © OpenStax College is licensed under a CC BY (Attribution) license
- Atherosclerosis_2011 © National Heart Lung and Blood Insitute (NIH) is licensed under a Public Domain license
- Stroke_ischemic © National Heart Lung and Blood Insitute (NIH) is licensed under a Public Domain license
- Stroke_hemorrhagic © National Heart Lung and Blood Insitute (NIH) is licensed under a Public Domain license
- 1024px-Balloon-Tipped_Catheter © BruceBlaus is licensed under a CC BY-SA (Attribution ShareAlike) license
- Blausen_0152_CABG_All © BruceBlaus. When using this image in external sources it can be cited as:Blausen.com staff (2014). "Medical gallery of Blausen Medical 2014". WikiJournal of Medicine 1 (2). DOI:10.15347/wjm/2014.010. ISSN 2002-4436., CC BY 3.0 , via Wikimedia Commons is licensed under a CC BY (Attribution) license