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Cardiovascular system, Karina Salazar, P.2 - Coggle Diagram

- - - - If present Rh positive
      - absent Rh negative
    - - person with Rh negative blood comes in physical contact with someone who is Rh positive
      - no corresponding antibodies in plasma
- - - - right atrium and left atrium
      - receive blood back from the heart
    - - right and left ventricles
  - - - opening between right atrium and right ventricles
    - - opening between left atrium and left ventricles
    - - thinner wall than the left ventricle
    - - entrance to the aorta
- - - - membranous sac encloses the heart
      - fibrous pericardium
        
        outer, tough, connective tissue
    - - pericardial cavity
        
        space between visceral and partial layers
        
        contains serous fluid for reducing between the layers
      - visceral pericardium
        
        inner layer of serious membrane
        
        covers the heart
      - parietal pericardium
        
        outer layer of serous membrane
        
        inner surface of fibrous pericardium
  - - - outermost layer
      - serous membrane made up connective tissue and epithelium
      - decreases friction in heart
    - - pumps blood out of heart chambers
      - middle layer
      - consists of muscle and thickest layer of heart wall
    - - contains the Purkinje fibers
      - inner layer
      - connective tissue and epithelium
- - - - fever
      - fatigue
      - chest pains
    - - heart valve damage
      - recent surgery
      - virus bacterial, fungal infection
    - - antibiotics
      - medication
      - reduced activity
  - - - coronary bypass
      - open heart surgery
      - lifestyle change
    - - obesity
      - blood clot
      - high blood pressure
    - - chest pains
      - sweating
      - heart palpitations
  - - - limb trauma
      - smoking
      - obesity
    - - leg and arm pain
      - weak pulse
      - hair loss on arms and legs
    - - lifestyle changes
      - medication
      - Bypass surgery
  - - - memory loss, sever headache, confusion
    - - clogged arteries, age/race, diabetes
    - - blood thinners, physical therapy, lifestyle changes
  - - - some abnormalities may heal on their own, medication, surgical intervention
    - - tricuspid artesia, aortic stenis, pulmonary stenosis
    - - cyanosis common, may cause death, may be asymptomatic