Drugs and the Body—It Isn’t Pretty Nicotine. Heroin. Cocaine. Marijuana. Inhalants. Methamphetamine. Steroids. They all cause damage. Check out this diagram to find out how each part of the body is affected by drugs of abuse. www.scholastic.com/HEADSUP BRAIN NOSE Honey, I Shrunk My Brain! No More Nostrils Inhalantscan actually shrink the part of the brain that Snorting cocainecan create pimple-like controls body movements. abscesses that can turn into raw holes. The holes can eat away the cartilage Tired and Moody that divides the nose. Ahe clphse myoicua sl tcaayl liend a s georootdonin serotonin mood and get enough sleep. Ecstasymesses with the serotonin serotonin in your brain. receptor MOUTH Bye-bye, Brain Cells! Methamphetamineuse can damage a large number of Not a Good Hbsyrsatine mEce (lolsr i ne mtAhoet iloimnabli cbD rain). SX’s m ainU target P LCoigoarkettesmoke discolors teeth. HSupeEr SlowADS UP Smoking can also RMmeosrEesa tgheasn sA2p0e0e md iflreLosm p eyro uhro ubNrr.a Iinnh taola yEnotsurc manuW spculte tsh aet S Brush much? laenadd lotos tg tueme tdhi.sease brakes on quick communication. Tense Teeth AThBe NexOt SteUp? T DRUGS� Ecstasyuse causes involuntary teeth clenching. A working short-term memory is required for learning Some users need to wear dental mouth guards. and performing tasks that call for more than one or Others actually use pacifiers. �AtwNo stepDs. Ma rijYuanaOcan iUmpairR short -teBrm mOemorDy. Y AAl lC darusges ooff atbhues eBclaahn smake users lose the ability to feel normal happiness and pleasure. How About a Mint? Tarand nicotinebuild up on the teeth and tongue, HEART leading to bad breath. Body Blocking Steroiduse can lead to blocked blood flow to the heart or brain. The result: a stroke or a heart attack. SKIN Fit as a… Even very fit athletes can have a heart Pizza Face attack if they abuse cocaine or Steroidscan cause acne pimples to methamphetamine. pop up all over the face of a user. ’N Sync Inhalantscan disrupt normal heart rhythms, which can cause a heart attack. Up close and pimpley LUNGS Sticky Black Tar Need we say more? It coats the lungs of tobaccoand marijuanasmokers. BONES Forget About the NBA Steroiduse can keep bones from growing. Abusers may never reach their full, adult height. HeBaEltFhyO RLEung SmoAkFeTr’Es RLung DInhoawlann tisnd Mamya Bgeo tnhees marrow inside of bones. Poisoned When an abuser sniffs inhalants, the Bone toxic gas can replace oxygen in the lungs. Without oxygen, the brain and body suffocate and die. Toanonfo d toc hrrhieLRStcatcdsaISDeHfhue eraystHrirqgemeerhse susMetauauI opr tosdakcocd sigoNdaapsicyVrCny.lir ilttA Uim adssig8aiBD iopt0bt IRnn ti Mea0oasAsipaeu-VnEnugo nlbt 7D sdcBsth2c1tdu t6epe9o ae M 5-aw pstrarrnbRt6ih reesnU6nai ulosete8t or adh6wh ur rol at a CphlebeudtiNsvo tm,l- re uefT baisierosrlnhelhekdreEdea, asidfn nr oonagert n. h nNcdSeooernn ei-tYnsrdftaeelccerSttisilineog uTi nsHj eIdVEci,stieoaMnFseRsO.M SCHOLASTIC AND THE SCIENTISTS OF THE NATION©A20L0 2I BNYS STCIHTOLUATSTEIC OINNC. PDRRINUTEGD IAN BU.US.SA.E, NATIONAL INSTITUTES OF HEALTH, U.S. DEPARTMENT OF HEABLoTnHeKBEftt aehcmAoiemslNuiyatpIlra DribeensrD e ryowgHacwu UhtoOuseNmMrevneeAr e st NshdEr or eeiaSishrrkYyE sb dRk oraiVdaSdnIntydeCedy E.S. STEPHEN KRONINGER(ILLUSTRATION); 5W INFOGRAPHICS(SEROTONIN); J. HAWKER/CUSTOM MEDICAL STOCK PHOTO INC.(NORMAL LUNG); AMERICAN LUNG ASSOCIATION(BAD LUNG); DORLING KINDERSLEY(LIVER AND BONES); CUSTOM MEDICAL STOCK PHOTO INC.(TEETH); ST. BARTHOLOMEW’S HOSPITAL/S.P.L./PHOTO RESEARCHERS(SKIN); LESTER V. BERGMAN/CORBIS(MARROW)