DO NOW:

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DO NOW:TAKE ANARE YOU AT RISK FOR CVDSHEET FROM THE FRONTDOOR&COMPLETECARDIOVASCULARDISEASE

AT RISK?< 20LOW20-29MODERATE30-45HIGH> 45EXTREMELYHIGHFINDINGYOURRESTING HEART RATE

CAROTIDARTERTYRADIALARTERTY

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CAROTIDARTERYRADIALARTERYYOUR NUMBER x 4 = BPMWE NEED TO LEARNTHE ANATOMY FIRST

DO NOW:TAKE ASHEET FROM THE FRONTOF THE ROOM(DOOR)&A COLORING UTENSILFROM THE FRONT TABLE(whatever color you want)TERMSCARDIOVASCULAR DISEASEPULMONARY CIRCULATIONSYSTEMIC CIRCULATIONATRIAVENA CAVAVENTRICLESAORTASYSTOLEDIASTOLESINUS NODEVEINSARTERIESCORONARY ARTERIESCAPILLARIESTRICUSPID VALVE

DO NOW:TAKE ASHEET FROM THE DOORCARDIOVASCULAR DISEASEMAJOR RISK FACTORSCAN BE CHANGED

MAJOR RISK FACTORSCANNOT BE CHANGED

TOBACCO USE#1 preventable cause of CVD in the United StatesHeart attacks1 pack/day = 2x2 packs/day = 3x4x more likely to die from heart attacksTOBACCO USEEffects on the BodyNicotine = stimulantCarbon monoxide displaces oxygen in the bloodDecreasing amount of oxygen available to heart and other parts of the body.HDL v. LDL affects:Increases LDL productionDecreases HDL productionPLATELETS:Increases ability to coagulate DO NOWDUE AT 11:23Answer the following questions:What is Cardiovascular Disease?What puts someone at a higher risk for developing Cardiovascular Disease? (list 5)What are common forms of CVD?HIGH BLOOD PRESSURE (HBP)WHAT IS B.P.?HIGH BLOOD PRESSURE (HBP)HYPERTENSIONTHE SILENT KILLER

HIGH CHOLESTEROL

PHYSICAL INACTIVITYSHOULD I BE INACTIVE?WHAT ARE THE BENEFITSOF BEING ACTIVE WHENDISCUSSING CVD?STRENGTH OF THE HEARTABILITY FOR TISSUETO EXTRACT OFUNCTION OFENDOTHELIAL TISSUEOBESITYLINKED DIRECTLY TO:HYPERTENSIONHIGH CHOLESTEROL LEVELSPHYSICAL INACTIVITYOBESITYWHERE IS FATMORE DANGEROUS?TORSO

DIABETESThe #1 cause of death in adultswith diabetes is CVD10-20 years of life lost, compared toindividuals without diabetesDIABETESWHY?Increased glucose levels in the blooddamages the endothelial tissue thatlines the arteriesDiabetics have platelet abnormalitiesBEING MALESORRY GUYSSTUDIES SHOW THATESTROGEN LEVELSPROVIDE PROTECTIONAGAINTS CVDETHNICITY

MAJOR FORMS OF CVDARTHROSCLEROSISHEART DISEASE & HEART ATTACKSTROKEPERIPHERAL ARTERIAL DISEASECONGESTIVE HEART FAILUREARTHROSCLEROSIS

The initial cause of mostother cardiovascular diseaseswe will learn about.Endothelial cells are damagedBecoming a magnet for LDLsplatelets and other cells.HEART DISEASE & HEART ATTACKMyocardial InfarctionMost commonly the end result of a long-termdisease process.Arthrosclerosisof theCoronary Artery

Coronary Artery DiseaseHEART DISEASE & HEART ATTACKMyocardial InfarctionCoronary Artery Disease+Coronary thrombosis

HEART DISEASE & HEART ATTACKArrhythmia?The sinus node is compromised and the heartmay beat irregularly. SUDDEN CARDIAC DEATHCardiac Arrest

STROKE

20%80%

PERIPHERAL ARTERIAL DISEASE

10 MILLIONAMERICANSCONGESTIVE HEART FAILUREAny ideas?The cannot maintain its regularPumping rate and forceCO = 2.4 oz/contraction