training methods

Question 1

altitude training

Answer 1

usually done at 2500m+ above sea level where the partial pressure of oxygen is lower

Question 2

relationship betweeen altitude and oxygen

Answer 2

as altitude increases, 02 drops

therefore, reducion in diffusion gradient of 02 between air and lungs and alavoli and blood

means not as much oxygen diffuses into blood meaning HB is not fully staurates with ocygen

therfore, less o2 is delivered to working muscles, reducing v02 max and quicker anaerobic respiration

Question 3

adv of altitude training

Answer 3

increasses number of red blood cells
inceeases concetation of HB

Question 4

dis of altitiude training

Answer 4

altitutde sicknesenefits from altitude training can be lost quickly on return to se lebel and the body can produce limited amount of EPO

living away from home can cause psycholoigcal problems e.g home sickness

Question 5

HIIT training

Answer 5

High intsnity interval training
involves short intervals of max intesnity followed by recovery interval of low to moderate intensity exercise
work interval=anaerobic
rest interval=aerobic

helps with metablosim and bruing off calroies quicker

Question 6

plyometrics

Answer 6

involves repeated rapid stretching and contracting of msucles to imporve muscle power

involves high intsnity explosive activities e.g jumping, bounding
uses fast twitch fibres
grater the stretch, the greate rthe force
e.g like an elastic band

Question 7

stretch shortening cyle what are the 3 phases

Answer 7

eccesntic phase-on landing, muscle perfomeers essentic contraction where muscle lengthens under tension

amortisation phase-time betweeen essentic and concentric contractions
time needs to be shot as possible so that energy stored from essentric phase is not lost

concentric phase-uses stored energy to increase force of contraction

Question 8

SAQ training

Answer 8

speed agility and qucikeness

refers to how quickly a person can move over a specified diatnce

imporatnt in games combined with agility, where ability to move and postion the body quickly and effectively while under control

aims to improve multi-direcational movement
energy is provided anaerobically
drills include zig zag runs

beneficial for a goalkeeper