One disadvantage of using drugs during a sport is that you won't be able to breath right while you are playing. another disadvantage is that you will get tired quickly while you are playing. it will affect the aerobic respiration and can cause serious damge to the brain. espaecially if used to often and worked
Steroids. (Performance Enhancing Drugs)
to improve their skills in the particular sport
steroids
Drugs slower the nervous system.
essentially they let you train harder, faster, longer than would normally be possible without using the drugs.
Drugs in sports came around 1970.
steroids
steriods
ROIDS
Barack obama.
weed
Meradona.