CAFFEINE IF YOU DRINK ALREADY PRINT EDITION YOUR DIGITAL ACCOUNT IN OR SHARE FRIENDS SOCIAL NETWORK YOU ARE READING TAKES KILL AVERAGE POST AVERAGE PERSON CHECK STORY USATODAY PLEASE AUDIO CAPTCHA IMAGE HELP LINK SENT EMAIL ADDRESS FACEBOOK JOIN FIND READ THE CONVERSATION GUIDELINES TODAY NETWORK MARY BOWERMAN USA TODAY NETWORK PUBLISHED 11 MINUTES SYMPTOMS EXPERIENCE DRANK TOO MUCH DRINKING COFFEE GETTY IMAGES SOUTH CAROLINA TEEN DIED LAST MONTH COUNTY CORONER ALLEN CARDIAC EVENT CAUSING ARRHYTHMIA GARY WATTS INGESTED DIET MOUNTAIN DEW CAFE LATTE ENERGY DRINK THE COURSE WATTS WORRY AT RISK DRINKS NOTHING TO WORRY ABOUT LOOK PEOPLE MILLIGRAMS DAILY CUPS ROBERT EMERGENCY PHYSICIAN LENOX HILL HOSPITAL NEW YORK THE LIMIT PERSON TO PERSON MAGGIE POSTDOCTORAL RESEARCH FELLOW JOHNS HOPKINS SCHOOL OF DEPARTMENT OF ADULTS CAFFEINE INTOXICATION LESS THAN SHE SAID BE MORE MUCH MORE COMMON NEGATIVE GREATER THAN NOTES CHILDREN SHOULD LIMIT ALCOHOL DANGEROUS PRACTICE LEAD HIGHER ALCOHOL CONSUMPTION PERSON FEELS RISK ALCOHOL POISONING AS PEOPLE FEEL KEEP AWAKE WHAT WOULD HAPPEN BRUSH YOUR TEETH SLEEP PENNY FALLING COME FROM INTAKE PALPITATIONS DIZZINESS ELEVATED BLOOD PRESSURE DEVELOP DIARRHEA STOMACH UPSET ABLE TO SLEEP OBVIOUS SYMPTOM SIDE EFFECTS CUP OF COFFEE NO ISSUE AFFECT SWEENEY SPEED BODIES PROCESS LEAVES THE BODY METABOLIC SUSCEPTIBLE CAUSE JITTERS TROUBLE SLEEPING LIKEWISE INCREASE AMOUNT NORMALLY SENSITIVE MIGHT RAMBLING THOUGHTS SPEECH CONSUMED LETHAL DOSE PURE LETHAL TEASPOON DOSE