Domain I (Chapters 3,4,5,7,8,10) Flashcards
Everything you do with a client prior to beginning a program. (74 cards)
What are examples of CMR?
Heart Attack, Heart Surgery, Cardiac arrest, Pacemaker, Heart valve disease, heart failure, heart transplantation, Type 1 and 2 diabetes, Renal disease
Major signs and symptoms suggestive of CMR
Pain or discomfort in chest, neck, jaw from ischemia (lack of oxygen to organs)
Shortness of breath (Dyspnea) at rest
Syncope (loss of consciousness), fainting, dizziness during exercise
Orthopnea (trouble breathing when lying down) or Paroxysmal noctunrnal dyspnea (difficulty breathing when asleep). Both is poor left ventricular function.
Ankle edema (swollen ankels)
Palipitations
Intermittent claudication is severe calf pain when walking (indicates lack of blood flow to working muscles)
Heart murmurs
Unusual fatigue or shortness of breath
If there are signs of CMR, what should the individual do?
Obtain medical clearance before beginning an exercise program regardless of current exercise status.
What are the pre participation physical activity screening based on?
- Individuals current level of physical activity
- Presence of signs, symptoms or known CMR
- Desired exercise intensity
What is the first step to determine if the individual participates in regular exercise?
30 min of moderate-intensity activity at least 3 days per week for at least 3 months.
If someone participates in regular activity, is known for CMR and asymptomatic, is medical clearance required?
No clearance required for moderate intensity exercise, but for vigorous, medical clearance recommended.
What are specific risk factors for future cardiovascular disease? (having 1 or none indicates low cardiovascular disease, 2+ indicates increased disease)
Age (men over 45, women over 55)
Family history
Smoking
Sedentary lifestyle
Obesity
Hypertension
Dyslipidemia
Prediabetes
Negative Risk Factor (HDL of more than 60mg)
What is considered sedentary lifestyle?
Not participating in atleast 30 min of moderate-intensity physical activity (40% to <60% VO2R) on atleast 3 days of the week for atleast 3 months
What is considered Obesity?
BMI of over 30 or waist girth of 40+ inches for men and 35+ inches for women
What is considered hypertension?
pressure of 140+ mm HG or less then 90 mm HG
What is dyslipidemia?
LDL for over 130 mg or HDL lower than 40 mg. Total serum cholesterol of greater than 200 mg.
What is considered prediabetes?
fasting glucose of over 100mg
What are absolute contraindications that outweigh potential benefit of exercise testing until conditions are stabilized or treated?
Significant change in rest ECG
Unstable chest pain (angia)
Uncontrolled cardiac dysrhythmias
Severe symptomatic aortic stenosis (valve narrows)
Heart failure
Acute pulmonary embolus
Acute myocarditis
Suspecting aneurysm
Acute systemic infection
What are the physiological benefits of regular exercise?
Improved cardio and respiratory function
Reduction of heart disease risk
Decreased morbidity and mortality
Decreased risk of falls
Increased metabolic rate
Improved bone health
Weight loss and reduced obesity
What are the psychological benefits of regular exercise?
Decreased anxiety or depression
Enhanced feelings of well being
Positive effect on stress
Better cognitive function
What are the benefits that exercise has in effective weight loss, and maintaining a healthy weight?
- Enhances daily caloric expenditure
- Strength training can minimize loss of lean body mass
- Suppresses appetite and counteracts impact that diet has on resting metabolic rate
- makes body more efficient at burning fat
How much exercise should adults engage in to improve overall health?
150 minutes of moderate intensity or 75 minutes of vigourous intensity or a combination of both.
How much exercise should overweight or obese adults engage in to improve overall health?
300 minutes of moderate-intensity or 150 minutes of vigorous intensity
What is your primary responsibility as a personal trainer?
Design a program that meets your clients goals, needs, abilities
What are the 3 pillars of information needed to gather to understand clients goals, needs, abilities?
Assessments (Subjective info like occupation, medical background ,etc which is pulled from health history questionaire, PAR-Q and risk factors and Objective which is resting HR, blood presure, posture, etc)
Think observable vs. measurable
Human Movement Science (anatomy, biomechanics, motor behavior)
Training Principles (sets, reps, resistance, rest)
What are the 2 heart rate sites of choice and which one is not?
Carotoid artery is not preferred site due to possibility of reflexive slowing of the HR when pressed. Radial and brachial are locations of choice.
What is Lean Body Weight? (LBW)
Amount of fat free weight (mass) one has.
**Desired body weight = lean body weight / (100% - Desired body fat %)
How much body fat is essential for men and women?
Women (10-13%)
Men (2-5%)
What is Basal Metabolic Rate (BMR)?
Calories burned daily without movement
To gain/loose weight, one should increase or decreate calories by 300-400 kcals per day.