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B STIMULANT SUBSTANCES
18 other sections not shown
ability abused by athletes addicted adverse effects affect the athlete's alcohol amphetamines anabolic steroids analgesics anti-anxiety drugs anxiety aspirin athlete's physical Athletes abuse athletes to increase athletic performance benzodiazepines Bertacchi beta blockers blood doping blood vessel body brain breast tissue caffeine cancer central nervous system chewing tobacco cocaine competition convulsions Corticosteroids decrease develop masculine characteristics diethylpropion disorders DMSO drug abuse drugs include Drugs of Abuse effects including female gonadotropin hallucinations headaches high blood pressure high doses hormone impaired inability to sleep increased heart rate inflammation International Olympic Committee intravenous irregular heart beats kidney lung male marijuana mental metabolic muscle spasms muscular narcotic analgesics narcotic pain medications NATIONAL MEDICAL SEMINARS nervous system depressants nervous system stimulants nicotine occur oxygen phendimetrazine physical performance prior problems protein related compounds result sedative-hypnotics sex drive sexual side effects skeletal muscle relaxants smoking sports world substances symptoms testosterone toxic trigger tumors urine users withdrawal syndrome