What are the three main types of physical activity?
Cardiovascular, strength, and flexibility training
What is aerobic exercise?
Uses oxygen to produce energy over longer periods
What is a normal adult resting heart rate?
60–100 beats per minute
What is a benefit of cardiovascular exercise?
Strengthens the heart and lowers blood pressure
What is a common myth about strength training?
Lifting weights stunts your growth
What is cardiovascular exercise?
Exercise that raises heart rate and breathing over time
What is anaerobic exercise?
High-intensity exercise without using oxygen
How do you estimate your maximum heart rate?
220 minus your age
What is a mental benefit of exercise?
Releases endorphins and improves mood
What is the recommended exercise guideline for adults?
At least 150 minutes of moderate activity per week
What is strength training?
Exercise where muscles work against resistance
What is moderate exercise?
Activity level where you can still talk but are breathing harder.
What is true about athletes’ heart rates?
A lower resting heart rate often indicates higher fitness
What is a benefit of strength training?
Builds muscle strength and improves bone health
What is the recommended activity level for children and teens?
60 minutes of activity daily
What is flexibility training?
Exercise that increases range of motion in joints
What is vigorous exercise?
Activity level where talking is difficult due to breathing hard
What 4 factors affect heart rate?
Age, fitness level, emotions, and medications
What is a benefit of flexibility training?
Improves range of motion and reduces injury risk
What helps prevent exercise-related injuries?
Warming up and cooling down
What is dynamic stretching?
Stretching while moving your body through a range of motion
What is heart rate?
The number of heartbeats per minute
What is a heart rate monitor?
A tool used to track beats per minute during exercise
What is another benefit of regular physical activity?
Can help improve sleep quality
What is an important exercise safety tip?
Drinking water before, during, and after exercise