Wk 34 - Drugs in sport Flashcards
1
Q
What does anabolic androgenic steroids do?
A
- Inc muscle mass + aids recovery
- Promotes masculinisation
2
Q
Give examples of anabolic androgenic steroids
A
Synthetic derivatives of testosterone:
- Nandrolone
- Stanozolol
3
Q
How is androgenic steroids used?
A
- Common to take mega dose (50-100x) physiological steroid conc
- Cycled 4-12 wks
- Stacking agents together + pyramid dosing
- Drug holidays
4
Q
What are adverse effects of anabolic androgenic steroids?
A
- Inc BP
- Acne, Baldness, jaundice w/ liver disease
- Deepening of voice in women
- Gynaecomastia w/ tenderness in men
- Testicular atrophy + prostatic hypertrophy in men
- Clitoral hypertrophy in women
- Oedema
- Anxiety, paranoia, depression
5
Q
What are the benefits of Human growth hormone?
A
- Enhance physical performance
- Potential anabolic effects (inc muscle mass + strength)
- Improve recovery time
6
Q
What is blood doping?
A
- Direct blood transfusion or indirect
- Advantages in aerobic activity (endurance)
- Altitude training
7
Q
What is EPO?
A
- Stimulates prod of red blood cells
- Substantial inc in haemoglobin + haematocrit
- Inc O2 uptake + delivery to lungs
- Risks: MI, CVD + thromboembolic
8
Q
What is the global drug reference?
A
Prohibited status of specific substances
9
Q
What is therapeutic use exemptions?
A
Where athlete can obtain approval to use prescribed prohibited substance/method for treatment of legitimate medical condition
10
Q
Outline the TUE process
A
- Athletes advise all medical personnel to abide anti-doping rules
- When prescribed check global drug reference
- If prohibited: check w/ physician for alt treatment
- If no alt, contact national governing body
- Emergency situation: treatment begin w/o approval
