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Learning Objectives
• To become aware of some substances used on the rave/club scene and their risks
• To recognize OTC products that are abused and their effects
• To develop an understanding of substances abused in sports and their consequences
“Rave” Scene
• is it over?
• PLUR
• clubs, parties
• younger users
• older users & different patterns of use
• raves & alcohol, cannabis use (why not?)
Ontario School Drug Use Survey 2003
• alcohol 66.2%• cannabis 29.6%• tobacco 19.2%• hallucinogens 10%• stimulants 5.8%• solvents 6.1%
• LSD 2.9%• methamphetamine 3.3%• methylphenidate 2.9%• MDMA 4.1%• cocaine 4.8%• ketamine 2.2%• heroin 1.4%• GHB 0.7%
Drugs Used on the “Rave” Scene(or by adolescents)
• LSD• Ecstasy (MDMA)• Herbal Ecstasy• Ketamine (“Special K”)• Methamphetamine (“Crystal Meth”)• Psilocybin (Magic Mushrooms)• GHB• Rohypnol?
MDMA (Ecstasy)
• Ecstasy, e, XTC, X , Adam, MDM, hug drug
• branding (logos)
• price
• doses
• purity & strength
• amphetamine derivative with hallucinogenic properties, but...
MDMA: Effects
• euphoria, energy• increased self-esteem, confidence• increased sociability, benevolence• visual distortions (minimal)• some anxiety, panic, confusion• paranoia• “hangover”• seizures, death
MDMA: Acute Effects
grinding of teeth (jaw pain) sweating, hyperthermia (rhabdomyolysis possible) high BP, increased heart rate decreased appetite insomnia headache, stiffness of back and legs arrhythmias, stroke, MI
MDMA: Long-term Effects
• weight loss• psychiatric issues: depression, memory loss• flashbacks• hepatotoxicity• neurotoxicity
• MDMA plus Viagra =
MDMA and Harm Reduction
• venues
• volunteers, police
• fluids
• loose clothing
• DI questions
• other? SSRI’s??
• useful?
Ketamine “Special K”
• anesthetic related to PCP• diverted from hospitals and vetrinarians• antagonist at NMDA receptor• “dissociation”• impaired thought processes & memory• confusion, dizziness, slurred speech• hallucinations, flashbacks• aspiration, respiratory depression
GHB
• Looks like water
• Liquid X, Liquid Ecstasy, GBH, Easy Lay
• Narrow therapeutic window
• CNS depressant
• date rape context
• euphoria
• dizziness, drowsiness, sedation
GHB: Overdose
• nausea & vomiting
• loss of consciousness
• amnesia
• coma
• seizures
• respiratory arrest
Rohypnol (flunitrazepam)
• “roofies”
• availability
• how abused
• change in formulation
• police seizures?
• other benzodiazepines
• alcohol
Jessica
• 16 years old
• goes to raves when she can
• at raves, she uses “e”, “k” and “crystal meth”
• reports feeling depressed over past 6 months
• denies suicidal ideation or intent
OTCs that are Abused
• codeine preparations (e.g. Tylenol #1)
• dimenhydrinate (e.g. Gravol)
• sleep aids with diphenhydramine
(e.g. Sleep-Eze D, Nytol)
• dextromethorphan
• caffeine
OTCs that are Abused
• cold preparations– with antihistamines– with stimulants/decongestants: ephedrine,
pseudoephedrine (e.g. Sudafed)– with alcohol (Nyquil “all of the above” plus
dextromethorphan)
OTCs that are Abused
• alcohol-containing preparations (including mouthwashes, aftershaves)
• herbals
• solvents
• laxatives
• ipecac
Dimenhydrinate / Diphenhydramine
• antinauseants, sleep aids
• teenagers for high
• hallucinations
• toxicity –seizures, psychosis, arrhythmias
• chronic use of high doses
• psychiatric patients
• tolerance, dependence, withdrawal
Dextromethorphan
• In 50% of cough and cold products (e.g. Robitussin DM, Nyquil, Contac Cold&Fever, Benylin DM etc.)
• DXM, Robo, DEX • high doses for LSD-like high• toxicity: hypertension, seizures, hallucinations,
coma • chronic use - psychiatric issues
OTC Stimulants
• CAFFEINE
• “Wake Ups”, an ingredient in many OTC’s
• sold as energizer, to stay awake
• herbal (Guarna, Herbal Ecstacy)
• high doses associated with anxiety, mood, sleep disorders
• dependence & withdrawal
OTC Stimulants
• Street Stimulants– Caffeine, Ephedrine, Phenylpropanolamine
• Pseudoephedrine (e.g. Sudafed)/Ephedrine– weight loss, sports, energy– precursor for methamphetamine– new legislation – herbals (e.g. ephedra herb, Ma Huang)– toxicity: stroke, arrhythmias, MI
Other Drugs Used in Sports
• Stimulants– amphetamine, caffeine,
pseudoephedrine– clenbuterol– modafinal
• diuretics• laxatives• beta-blockers• pain relievers
• urine tampering– probenecid
• hormones– HCG, HGH, EPO– thyroxine– insulin, OCs– mifespristone
• GHB• antidepressants
Other Drugs/Techniques Used by Athletes
• local anesthetics, corticosteroids
• nutritional supplements (e.g. creatine)
• acetylcholine• Deprenyl
• cannabis• alcohol• tamoxifen• clomiphene• blood-doping
Medical Uses for Anabolic Steroids
• testosterone deficiency in males (including delayed puberty
• chronic tissue wasting conditions
• anemia
• osteoporosis
• others
Reasons Why Athletes Use Anabolic Steroids
• more lean mass & less body fat
• increased endurance & strength
• decreased recovery time
• increased aggression & ability to compete
• faster healing time from injuries
• winning “edge”
• better appearance
Reasons for Others to Abuse Anabolic Steroids
• enhance physical appearance• improve physical condition• personal enjoyment (“high”)• increased self-esteem• personality disorders• coach/parent/scholarship pressure• employment (e.g. law enforcement)• withdrawal symptoms?
Patterns of Use
• doses often 100x higher than for medical use
• “cycling”
• “pyramiding”
• “stacking”
Some Injectable Steroids
• nandrolone (Deca-Durabolin)
• stanozolol (Winstrol V)
• testosterone (Depo-Testosterone, Delatestryl, etc.)
Some Oral Steroids
• danazol (Cyclomen)
• methyltestosterone (Metandren)
• oxandrolone (Anavar)
• stanozolol (Winstrol)
• testosterone undecanoate (Andriol)
Adverse Effects of Anabolic Steroids
• endocrine– testicular atrophy, impotence, acne,
gynecomastia, masculinization etc.
• liver– jaundice, hepatitis, cancer etc.
• musculoskeletal– premature closure of long bones (adolescents)– tendon ruptures
Adverse Effects of Anabolic Steroids
• cardiovascular– MI, enlarged heart, clots, increased LDL,
decreased HDL, fluid retention
• GI– nausea, vomiting, irritation
• behavioural– “roid rage”, mood swings, anxiety, paranoia,
insomnia, psychosis, changes in libido, etc.
Indirect Adverse Effects of Steroids
• infections (hepatitis, HIV)– from needle sharing and improper technique
• abscesses & clots– from improper injection technique, repeated
injections at same site, contaminants
• consequences of “roid rage”
Tolerance, Dependence & Withdrawal
• no evidence of tolerance• physical dependence and withdrawal (may
simulate opioid withdrawal) have been reported
• psychological dependence? euphoria ? reward mechanism in brain ? natural opioids
• not included in DSM-IV