Vo2 max - Study guides, Class notes & Summaries

Factors for a valid VO2 Max? - RER > 1.1 Lactate >8mmol/L RPE>18 Plateu in VO2 HR @ age predicted max Drug has half life of 4 hours. IF given 1000mg, what concentration is left after 12 hours. - 125mg Can HR max be changed with training? - NO How many factors must we see for Valid Vo2 max test? - 3 RER vs RQ - RER: co2 expired/ o2 consumed at mouth RQ: Co2 produced by cell metabolism/ o2 used by tissues

Factors for a valid VO2 Max? - Answer-RER > 1.1 Lactate >8mmol/L RPE>18 Plateu in VO2 HR @ age predicted max Drug has half life of 4 hours. IF given 1000mg, what concentration is left after 12 hours. - Answer- 125mg Can HR max be changed with training? - Answer-NO How many factors must we see for Valid Vo2 max test? - Answer-3 RER vs RQ - Answer-RER: co2 expired/ o2 consumed at mouth RQ: Co2 produced by cell metabolism/ o2 used by tissues What variable caueses VO2 max to incr...

COKO Prep Exam Questions & Answers 2024/2025 Underweight - ANSWERSWhat is a person with a BMI of 17.5 considered? Beta blocker - ANSWERSWhich class of medication has the greatest influence on both resting and exercise heart rate? a. Angiotensin converting enzyme inhibitor b. Statin c. Beta blocker d. Diuretic When the applied load exceeds the failure tolerance of the tissue - ANSWERSIn general, when does injury or failure of a tissue occur? a. Whenever a load is applied to the ti...

Factors for a valid VO2 Max? - Answer-RER > 1.1 Lactate >8mmol/L RPE>18 Plateu in VO2 HR @ age predicted max Drug has half life of 4 hours. IF given 1000mg, what concentration is left after 12 hours. - Answer- 125mg Can HR max be changed with training? - Answer-NO How many factors must we see for Valid Vo2 max test? - Answer-3 RER vs RQ - Answer-RER: co2 expired/ o2 consumed at mouth RQ: Co2 produced by cell metabolism/ o2 used by tissues What variable caueses VO2 max to incr...

Physical Activity -Correct Answer-Any bodily movement produced by contracting skeletal muscles, with an increase in energy expenditure. Exercise -Correct Answer-Planned, purposeful, repetitive Physical Fitness -Correct Answer-Attributes or characteristics that individuals have achieved that related to their ability to perform physical activity 3 metabolic pathways the body uses to creates ATP -Correct Answer-1. Creatine Phosphate 2. anaerobic glycolysis 3. 0xidative system Claudication -Co...

ACSM - American College of Sports Medicine physical activity - any form of movement that causes your body to use energy activities of daily living - occupational household transportation leisure - competition sports recreational activities exercise - purposeful physical activity that is planned, structured, and repetitive, and that improves or maintains physical fitness components of ExRx - FITTVPP Frequency Intensity Type-mode Time-Duration Volume Pattern-interval, circuit, conti...

Prothetics &Orthotics Exam (Latest 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Grade A+ What is the participation criteria for the use of an ambulation trial for a bilateral KAFO? No contractures in hip flexors, knee flexors, or ankle plantar flexors SLR from 0-110 degrees Independent in all transfers including w/c to floor Max VO2 is >20 ml/kg/min 50 continuous full dips in parallel bars Foot orthoses should be modular, what does this mean? They should be mod...

Underweight - correct answer What is a person with a BMI of 17.5 considered? Beta blocker - correct answer Which class of medication has the greatest influence on both resting and exercise heart rate? a. Angiotensin converting enzyme inhibitor b. Statin c. Beta blocker d. Diuretic When the applied load exceeds the failure tolerance of the tissue - correct answer In general, when does injury or failure of a tissue occur? a. Whenever a load is applied to the tissue b. When the ap...

HSC 308 Exam 3 Questions and Answers All Correct 2024 New Update What is the Physiological bases for Type 1 EAMC (Exercise associated muscle cramps) - Answer- Type 1 EAMC = muscle overload/fatigue o Localized to overworked muscle o Risks = poor stretching, age, history, high intensity o Treatment = rest and/or passive stretching What is the Physiological bases for Type 2 EAMC? - Answer- Type 2 EAMC = electrolyte deficits o Excessive sweating Na+, Cl- disturbances o Neuromuscular jun...

Metabolic response to incremental exercise Ans: -no further increase in VO2 with increasing work rate VO2 Max Ans: -affected by genetics and training -physiological ceiling for delivery of O2 to muscle Physiological factors influencing VO2 max Ans: -maximum ability of cardiorespiratory system to deliver oxygen to the muscle -ability of muscles to use oxygen and produce ATP aerobically Lactate Threshold (LT) Ans: point at which blood lactic acid rises systematically during incremental ex...