STRENGTH AND RESISTANCE TRAINING Flashcards
Strength training focuses on __________, __________ and __________.
strength, power, endurance
Benefits of Strength Training (5)
- Increased bone density
- Reduced risk of diseases
- Increased muscular strength
- Improved mobility
- Better quality of life (QOL)
Why is it important to breathe properly?
It provides continuous oxygen flow in the bloodstream.
Exhale - _____ effort
Inhale - _____ effort
more, less
Types of Muscle Contraction (2)
concentric, eccentric
shortens when muscle contracts
concentric
lengthens when muscle contracts
eccentric
applied force > resistance
concentric
resistance > applied force
eccentric
Types of Resistance Training (4)
- Isotonic / Dynamic
- Static / Isometric
- Isokinetic / Accommodating Resistance
- Calisthenics
- muscle contraction with change in muscle length
- strengthens muscle through range of motion
Isotonic / Dynamic
barbells, dumbbells, weight machines
Isotonic / Dynamic
- muscle contraction with no changes
- no changes can be observed in joint angle
Static / Isometric
use of machines
Isokinetic / Accommodating Resistance
stretching
Static / Isometric