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Doping drugs

Doping drugs. Definition. Word doping originally came from southern africa . it’s an alchoholic drink use to increase power of local people in dancing ceremonies. Scandals of doping. Kornelia Ender carola nitschke. testosterone.

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Doping drugs

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  1. Doping drugs

  2. Definition Word doping originally came from southern africa . it’s an alchoholicdrink use to increase power of local people in dancing ceremonies.

  3. Scandals of doping

  4. Kornelia Ender carolanitschke testosterone

  5. michelle Smith Whicky (diuretic)

  6. Ben Johnson anabolic steroid

  7. diuretic Stefano Garzelli

  8. Wold Anti-Doping Agency (WADA)

  9. SIX TYPES OF DOPING DRUGS

  10. Stimulants • Stimulants can stimulate the body both mentally and physically,byacting on the central nervous system. • increase : • alertness • physical activity • heart rate • breathing rates • brain functions. • Have similar chemical strucrture to adernline and noradernaline • In athletes improve speed , endurance

  11. Stimulants side effects Increased heart rate , high BP , cardiac irregularities Insomnia, Anxiety, Tremor, Aggressiveness, loss of appetite. Inhibited judgement/ decision making. Amphetamines: Anxiety, ventricular dysrhythmias, hypertension ,hallucinations , addiction, death Ephedrine: Anxiety, ventricular dysrhythmias, hypertension ,hallucinations , addiction

  12. Narcotic analgesics painkillers that act on the brain and spinal cord to treat pain Narcotic analgesics could be used to reduce or eliminate the pain felt from an injury or illness, allowing them to continue in their training Narcotics have no ergogenic or performance enhancing qualities. The danger is that the drug could merely be masking the pain. so, athletes may have a false sense of security, and by continuing to train and compete, risk further health problems.

  13. Narcotic analgesics side effect Nausea Vomiting Dizziness Addiction Hypotension Drowsiness Mood disturbances

  14. Anabolic agents • Anabolic Androgenic Steroids (AAS) are man made versions of testosterone the male sex hormone. They increase protein synthesis within cells and build up of cellular tissues (anabolism) specially in muscles. Athletes and body builders take anabolic steroids to make their muscles bigger and stronger. The drug also keeps their energy high so they can train longer and harder without getting tired and sore.

  15. Testosterone usage

  16. PEPTIDE HORMONES • substances that are produced by glands in the body and affect other organs and tissue changes bodily functions growth, behaviour and sensitivity to pain. • stimulate the production of hormones • increase muscle growth and strength • increase the production of red blood cells to improve the blood's ability to carry oxygen.

  17. Peptide hormones side effects

  18. Beta-2 agonists used to treat asthma by relaxing the muscles that surround the airway and opening up the air passages. They can act like stimulant or, if Administered into the bloodstream, have anabolic effects. increase muscle size and reduce body fat Examples: bambuterolhydrochloride, reproterol hydrochloride, tulobuterol hydrochloride

  19. Masking agents • Masking agents are products that can hide the presence of a banned substance in an athlete's urine or other sample to cover up their doping • examples: epitestosterone,diuretics • Diuretics also use to • reduce weight quickly(important in sport weight categories) • Reduce conentration of drugs in the urine

  20. BLOOD DOPING (Injection of red blood cells)

  21. Blood doping side effects

  22. Gene doping gene doping, in the future,usedby athletes in an attempt to improve the function of normal healthy cells. One scenario is the use of genes which produce the hormone IGF-1, transported into the cells and causing the body to produce higher levels of IGF-1, important in the growth and development of musculoskeletal structures This would be especially beneficial in injured athletes to speed the repair of muscles, tendons, ligaments etc.

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