EXPLORE LOG IN PROFILE YOUR TOPICS SAVED NEWSLETTERS TOOLS SETTINGS LOGOUT CLEAR EVERYDAY HEALTH HEALTH DRUGS HEALTHY LIVING FOOD EVERYDAY GUIDE RESOURCES MIGRAINE BRIAN ROBERT INTENSE HEADACHES TRIGGERED NUMBER EXERTION CERTAIN TYPE HEADACHE CAUSES SENSATION AREA VOMITING SENSITIVITY TO LIGHT MIGRAINE HEADACHES AMERICAN HEADACHE SOCIETY ESTIMATES AMERICANS AGES OLDER SUFFER VAST MAJORITY SUFFERERS PERCENT WOMEN EXACT CAUSE REMAINS RESEARCH SUGGESTS GENETIC ENVIRONMENTAL FACTORS PLAY CHANGES THE BRAIN STEM TRIGEMINAL NERVE THE ONSET INVOLVED SEROTONIN DROP CAUSING TRIGEMINAL SYSTEM RELEASE CHANGE THE WEATHER BAROMETRIC PRESSURE PROMPT IDENTIFIED RISK FACTORS THE AMERICAN COMMITTEE ON EDUCATION REPORTS PEOPLE FAMILY HISTORY THE CONDITION EXPERIENCE SYMPTOMS ATTACK REACH THE AGE OF 40 START AFFECT BOYS TREND MUCH MORE MENSTRUATION IMMEDIATELY SEVERITY DURATION PREGNANCY REPORT EXPERIENCED ESTROGEN PROGESTERONE FACTORS LESS COMMON TRIGGERS FOODS CHEESE PROCESSED FOODS MISSING MEALS TRIGGER ASPARTAME ARTIFICIAL SWEETENER MONOSODIUM GLUTAMATE PRESERVATIVE CAFFEINATED BEVERAGES POTENTIAL STRESS AT WORK BRIGHT LIGHTS LOUD NOISES STRONG SMELLS CLEANING PRODUCTS SECONDHAND SMOKE CONTRACEPTIVES CONTROL VASODILATORS NITROGLYCERIN PHYSICAL LITTLE TOO MUCH SLEEP CAN JET LAST 72 HOURS FREQUENCY PERSON TO PERSON TIMES MAYO IMPACT HEADACHE AND MIGRAINE FAMILY COMMITTEE COPYRIGHT CAREERS CHOICES TERMS OF USE PRIVACY POLICY FEEDBACK CONTACT SITE HONCODE STANDARD PARTIES ADVERTISEMENTS COLLECT INFORMATION WEBSITES ORDER GOODS AND SERVICES INTEREST IF YOU ADVERTISING ONLINE BEHAVIORAL ADVERTISING PLEASE CLICK HERE