Class 5 EXSC 205 Notes

Class 5 EXSC 205 Notes - Class 5 EXSC 205 Notes: o Drugs...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Class 5 EXSC 205 Notes: o Drugs cont o Amphetamines-mimic epinephrine(adreneline) May decrease perceptions of pain or fatigue Rampant in football-first people to abuse drug No proven ergogenic benefits o Narcotics Cocaine, marijuana, No evidence for ergogenic benefits Cocaine is ergolytic (reduces performance)-causes a dramatic decrease in glycogen Last of the highest abused drugs o Sodium Bicarbonate-baking sodaalkaline-only anaerobic exercise Anaerobic exercise builds lactic acid which cause cell Ph to go down Starts at 7, once it goes down to 6.2-6.3 fatigue sets in This acts as an alkaline booster and boosts Ph up to 7.5 Tests have proven benefits-ex. 400m sprint reduced 1-2 sec/800m sprint reduced 2-3 sec Need about 300 mg/kg body weight less than 90 min Negatives: Can cause stomach problems, not everyone gets benefits GI (gastronal intestinal) Not banned at any levels o Creatine Monohydrate 4-5 g 4-5 x/day for 2 weeks...
View Full Document

Page1 / 2

Class 5 EXSC 205 Notes - Class 5 EXSC 205 Notes: o Drugs...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online