EKG lecture one
Card Set Information
EKG lecture one
build-up of fatty plaque in inner layer of vessels
obstructs blood flow
insufficient blood flow through the heart, usually during exercise
Myocardial Infarction (MI)
"heart attack", blood clot blocks vessel
signs of cardiovascular disease
Pain, discomfort (or other anginal equivalent) in the chest, neck, jaw, arms, or other areas that may be due to ischemia Shortness of breath at rest or with mild exertion
Dizziness or syncope
Palpitations or tachycardia
Known heart murmur
Unusual fatigue or shortness of breath with usual activities
Risk Factors for Cardiovascular Disease that can NOT be changed?
Risk Factors for Cardiovascular Disease that CAN be changed?
Impaired Fasting Glucose (diabetes mellitus)
obesity (sedentary lifestyle)
Atherosclerosis is reversible to a degree, what can you do to reverse it?
Management of Risk Factors
Appropriate body composition
What is Cardiac Rehabilitation?
Multi-phase approach to assist in the recovery from or the prevention of a cardiac event (include exercise programs and classes on risk factor reduction and the benefits of a healthy lifestyle)
Cardiac Rehabilitation has been shown to reduce death rates in patients after an MI by what percent?
25%, early mobalization after a heart attack is better than extended bed rest
What is the goal of the 1st phase of cardiac rehab?
: To offset the deleterious effects of
bed rest and prepare for phase II (low/moderate exercise program)
What is the education given in the 1st phase of cardiac rehab?
Teach risk factors, survival skills (symptom recognition, plan of action, use of medication), counseling
What is the goal of the 2nd phase of cardiac rehab?
To restore patient to optimal functional ability (monitored exercise, frequent evaluations)
What is the education of the 2nd phase of cardiac rehab?
Risk factor reduction
Clinical issues (diabetes, hypertension, etc.)
What are the goals of the 3rd phase of cardiac rehab?
Continue with improvements from phase II, some supervised exercise, teach self motivated exercise, education, encourage lifestyle habits