Angina Pectoris Pathophysiology

c
   |


|
 |


|
|
 |

|

×|High| holesterol|iet| |×|
esity| ×| igarette|smoking| | ×| eentary|lifestyle|

×|ge| ×|Ôener| ×|amily|history|

| | |

ormation|of|throms|

| |

resen e|of|atheros lerosis|

| |

ating|heavy|meals| |

osre|to| ol| emotional|stress| smoking|

|

m|loo|flow|in|the| | mesenteri |region||

hysi al| eertion|

m| yo arial|| eman|

aso onstri tion|

| | |

e e| oronary|tisse|erfsion|

| |

myo arial|oygenation||

| |

m|
|eman|

|

eroi |metaolism|

| H|a

elerates| | m|a ti |a i|

| |

| |a ti |a iosis|

| aria | ontra tion| strength|

yo arim| e omes|is hemi |

ent.|filling| time||

| hest|ain| | to|reglation|of| | loo|flow|or| |

omensation| | m|n|iameter|of|loo| vessels|an|arteries|

eression|of| vent.|fn tion|

ent.|erform| eteriorates|

 |

|iastole| ressre|rise|

 |

| hange|in|systemi ||

lmonary|

ongestion|ysnea|

c
   |f| omensatory| me hanism|fails|

rolonge|is hemia|an| myo arim|

yo arial|infar tion|

|myo arial|

ontra tility|

 |

|eje tion| tra tion|

e rease| aria |ott|

e rease|erfsion|

timlate|the|renin|angiotensin|alosterone| system|

timlation|of|  |

elease|of|einehrine|an|noreinehrine||

m|Heart|rate|

f| omensatory|me hanism|fails|

omli ations|s h|as:| ×|ysrithmia|| ×| ariogeni |sho k|

ltere|vent.| omlian e|