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COMMON CARDIOVASCULAR
PATHOLOGIES




By Doctor Muntaha Virk
Common pathologies
 Heart Disease
 Hypertension
 Hyperlipidemia
 Arteriosclerosis
 Peripheral
  Vascular
  Disease
• Heart disease includes a wide variety of
  cardiac and vascular conditions effecting
  the entire body.
• Congenital heart disease caused by
  abnormal heart development before birth
  and is responsible for more deaths in the
  first year of life.
COMMON HEART DISEASE OF
   ADULTHOOD INCLUDES
 Coronary artery
  disease
 Congestive heart
  disease
 Ischemic heart
  disease
 Rheumatic heart
  disease
 Myocardial infarction
• In 2000 in United states approximately 22
  million adults or 1 in 12 people had heart
  disease.
• American Heart Association …the prevalence
  of heart disease in United states may double by
  2050.
• Heart disease is one of the primary preventable
  cause of death.
INDICATIONS:

 Chest pain near the heart before, during or
  after exercise warrants special attention.
 Pleurisy (inflamed membranes around the
  lungs.
 Indigestion (causing heart burn ).
 Dizziness ,when standing up due to
  inadequate venous return to heart.
 Orthostatic hypotension (condition associated
  with dizziness when changing position from
  lying to upright.
        caused by low B.P.
• According to study at McMaster university with
  over 29,000 participants from 52 countries.
• Two most imp. Risk factor for myocardial infraction
            Cigarette smoking
         Abnormal blood lipid profile
Risk factors:-
o High blood pressure
o Diabetes
o Abdominal obesity
o Stress
o Less consumption of fruit & vegetables
Secondary prevention intervention
          include the following:
 Controlling weight
 Eating healthy, low saturated fat diet
 Quitting smoking
 Controlling diabetes & BP
 Controlling cholesterol & homeocyte
 Taking antioxidants
 Considering the benefits & risks of hormone
  replacement therapy (HRT)
 Taking low dose aspirin
 Reducing hostility and engage in physical activity
 Using healthy interventions to manage stress
HYPERTENSION
 A mean systolic blood pressure of
  140mmHg and a mean diastolic
  blood pressure of 90mmHg or taking
  hypertensive medication is prevalent
  in 50 million American.
 Factors:
o Compounding factors of obesity
o Metabolic disorders
• Such as
•     Coronary artery disease
• Enlargement of the heart ‘s left ventricle
• According to American Heart Association
 “Physical inactivity” is major risk factor for
  developing coronary artery disease and it increase the
  risk factor for stroke.
• Other factors
o   Obesity
o   High BP
o   Low HDL
o   Cholesterol
o   Diabetes
o American Heart Association Recommends:
  Daily combination of moderate and vigorous physical
  activity for both Children & adults
 According to AHA Special recommendation:
• Total 30 min of moderate intensity activities on most
  days of the week.
• Minimum of 30 min of vigorous physical activity at
  least 3 to 4 days each week to achieve cardiovascular
  fitness.
 Preventive measures:
• Reduce cigarette smoking.
• Reduce coffee consumption to a maximum of two
  cups per day .
• Increase intake of potassium. calcium & magnesium.
• Increase intake of polyunsaturated fat.
• Reduce saturated fat intake
•   Recommendations :-
•   A diet that is low sodium
•   Low calories
•   High fiber
HYPERLIPIDEMIA
 Increase in blood levels of
  triglycerides & cholesterol
  that can lead to
  cardiovascular disease &
  other chronic pathologies.
 101 million Americans have
  cholesterol greater to or equal
  to 200mg/dL e.g.: 1 in 3
  Americans have HL
 It has been shown that
  patients aged 65 to 75 yr can
  benefit from intervention at
  least as much as younger pt.
• Guidelines by American
  Heart Association:
• Intense lifestyle interventions
  are more effective for
  improving not only blood lipids
  but also other risk factors &
  individual quality of life.
• Other study …more intense
  supervised aerobic exercise
  as opposed to un supervised
  exercise increased the
  participants exercise capacity
  (1.6 to 1.9 METS) reduce
  body weight by 10% &
  reduced LDL by 7-6 %
ARTERIOSCLEROSIS
 It is used to describe several
  diseases characterized by loss
  of elasticity and thickening of
  the arterial wall.
 Damage of arterial endothelium
  is initiated by risk factors like
  dyslipidemia,hypertension,diab
  etes mellitus & smoking .
 Coronary artery disease is an
  example of pathology resulting
  from arteriosclerotic processes
  affecting the myocardium.
 Atherosclerosis a form of
  arteriosclerosis is the
  most common vascular
  disease.

        Characterized by
 deposition of plaques
 containing cholesterol &
  lipid in innermost layers
      of walls of large &
   medium sized arteries.
PERIPHERAL VASCULAR DISEASE
Peripheral arterial disease (P.A.D.) is a disease in
which plaque (plak) builds up in the arteries that carry
blood to your head, organs, and limbs. Plaque is
made up of fat, cholesterol, calcium, fibrous tissue,
and other substances in the blood.
 People aged 50 or older who have diabetes ,smoke
  ,have high BP, high cholesterol levels are at risk of
  PVD.
o Highly treatable disease in its early stage.
o Often be detected by the appearance of extremities.
o Bruises & other skin discoloration may also attributed
  to PVD.
• PVD warning signs:-
  o heart attack (supply of
  blood to the heart muscle
    is severely reduced or
            stopped)
 o Stroke( supply of blood
    to the brain is severely
     reduced or stopped)
   o Aneurysm( localized
  dilatation of the wall of an
      artery, a vein, or the
              heart)
PVD can be treated with:-
 Lifestyle changes
 Medication
 Both
To improve
      Vascular flow
 Anticipated drugs to slow
  blood clotting
 Cholesterol lowering agents
  (statins)
Cardiovascular pathologies

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Cardiovascular pathologies

  • 1.
  • 3. Common pathologies  Heart Disease  Hypertension  Hyperlipidemia  Arteriosclerosis  Peripheral Vascular Disease
  • 4. • Heart disease includes a wide variety of cardiac and vascular conditions effecting the entire body. • Congenital heart disease caused by abnormal heart development before birth and is responsible for more deaths in the first year of life.
  • 5. COMMON HEART DISEASE OF ADULTHOOD INCLUDES  Coronary artery disease  Congestive heart disease  Ischemic heart disease  Rheumatic heart disease  Myocardial infarction
  • 6. • In 2000 in United states approximately 22 million adults or 1 in 12 people had heart disease. • American Heart Association …the prevalence of heart disease in United states may double by 2050. • Heart disease is one of the primary preventable cause of death.
  • 7. INDICATIONS:  Chest pain near the heart before, during or after exercise warrants special attention.  Pleurisy (inflamed membranes around the lungs.  Indigestion (causing heart burn ).  Dizziness ,when standing up due to inadequate venous return to heart.  Orthostatic hypotension (condition associated with dizziness when changing position from lying to upright.  caused by low B.P.
  • 8. • According to study at McMaster university with over 29,000 participants from 52 countries. • Two most imp. Risk factor for myocardial infraction  Cigarette smoking  Abnormal blood lipid profile Risk factors:- o High blood pressure o Diabetes o Abdominal obesity o Stress o Less consumption of fruit & vegetables
  • 9. Secondary prevention intervention include the following:  Controlling weight  Eating healthy, low saturated fat diet  Quitting smoking  Controlling diabetes & BP  Controlling cholesterol & homeocyte  Taking antioxidants  Considering the benefits & risks of hormone replacement therapy (HRT)  Taking low dose aspirin  Reducing hostility and engage in physical activity  Using healthy interventions to manage stress
  • 10. HYPERTENSION  A mean systolic blood pressure of 140mmHg and a mean diastolic blood pressure of 90mmHg or taking hypertensive medication is prevalent in 50 million American.  Factors: o Compounding factors of obesity o Metabolic disorders • Such as • Coronary artery disease • Enlargement of the heart ‘s left ventricle
  • 11. • According to American Heart Association “Physical inactivity” is major risk factor for developing coronary artery disease and it increase the risk factor for stroke. • Other factors o Obesity o High BP o Low HDL o Cholesterol o Diabetes o American Heart Association Recommends: Daily combination of moderate and vigorous physical activity for both Children & adults
  • 12.  According to AHA Special recommendation: • Total 30 min of moderate intensity activities on most days of the week. • Minimum of 30 min of vigorous physical activity at least 3 to 4 days each week to achieve cardiovascular fitness.  Preventive measures: • Reduce cigarette smoking. • Reduce coffee consumption to a maximum of two cups per day . • Increase intake of potassium. calcium & magnesium. • Increase intake of polyunsaturated fat. • Reduce saturated fat intake
  • 13. Recommendations :- • A diet that is low sodium • Low calories • High fiber
  • 14. HYPERLIPIDEMIA  Increase in blood levels of triglycerides & cholesterol that can lead to cardiovascular disease & other chronic pathologies.  101 million Americans have cholesterol greater to or equal to 200mg/dL e.g.: 1 in 3 Americans have HL  It has been shown that patients aged 65 to 75 yr can benefit from intervention at least as much as younger pt.
  • 15. • Guidelines by American Heart Association: • Intense lifestyle interventions are more effective for improving not only blood lipids but also other risk factors & individual quality of life. • Other study …more intense supervised aerobic exercise as opposed to un supervised exercise increased the participants exercise capacity (1.6 to 1.9 METS) reduce body weight by 10% & reduced LDL by 7-6 %
  • 16. ARTERIOSCLEROSIS  It is used to describe several diseases characterized by loss of elasticity and thickening of the arterial wall.  Damage of arterial endothelium is initiated by risk factors like dyslipidemia,hypertension,diab etes mellitus & smoking .  Coronary artery disease is an example of pathology resulting from arteriosclerotic processes affecting the myocardium.
  • 17.  Atherosclerosis a form of arteriosclerosis is the most common vascular disease.  Characterized by deposition of plaques containing cholesterol & lipid in innermost layers of walls of large & medium sized arteries.
  • 18. PERIPHERAL VASCULAR DISEASE Peripheral arterial disease (P.A.D.) is a disease in which plaque (plak) builds up in the arteries that carry blood to your head, organs, and limbs. Plaque is made up of fat, cholesterol, calcium, fibrous tissue, and other substances in the blood.  People aged 50 or older who have diabetes ,smoke ,have high BP, high cholesterol levels are at risk of PVD. o Highly treatable disease in its early stage. o Often be detected by the appearance of extremities. o Bruises & other skin discoloration may also attributed to PVD.
  • 19. • PVD warning signs:- o heart attack (supply of blood to the heart muscle is severely reduced or stopped) o Stroke( supply of blood to the brain is severely reduced or stopped) o Aneurysm( localized dilatation of the wall of an artery, a vein, or the heart)
  • 20. PVD can be treated with:-  Lifestyle changes  Medication  Both To improve  Vascular flow  Anticipated drugs to slow blood clotting  Cholesterol lowering agents (statins)