Cardiovascular Training Principles Flashcards
7 cards from real CAT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Cardiovascular Training Principles flashcards as text
What does the acronym FITT stand for in exercise programming?
Answer: Frequency, Intensity, Time, Type
FITT stands for Frequency, Intensity, Time, and Type — the four variables used to design and modify exercise programs.
The aerobic energy system primarily relies on which fuel sources during low-to-moderate intensity exercise?
Answer: Fat and carbohydrates
The aerobic system uses both fat and carbohydrates as fuel, with fat being more predominant at lower intensities when sufficient oxygen is available.
According to ACSM guidelines, what is the recommended minimum number of days per week for moderate-intensity cardiovascular exercise?
Answer: 3-5 days
ACSM recommends at least 3-5 days per week of moderate-intensity cardiovascular exercise for health and fitness benefits.
Which formula is most commonly used to estimate maximum heart rate (MHR)?
Answer: 220 - age
The traditional formula '220 minus age' is the most widely used estimation of maximum heart rate taught in fitness certifications.
The term 'aerobic' literally means:
Answer: With oxygen
Aerobic means 'with oxygen,' referring to energy production pathways that require oxygen to generate ATP efficiently.
What is the primary training benefit of steady-state cardiovascular exercise?
Answer: Improved aerobic endurance and fat utilization
Steady-state cardio trains the aerobic energy system, improving endurance and the body's ability to utilize fat as a fuel source over extended periods.
Which of the following is NOT a component of the FITT principle?
Answer: Flexibility
The FITT principle stands for Frequency, Intensity, Time, and Type — flexibility is a fitness component but not part of this acronym.