ADHD
"My 17 yr old daughter has been on Ritalin XL for three years, after having tried Concerta and Adderral. The doctor switched her to Intuniv and its reeked havoc on her body. She developed constipation so quickly, we thought she had appendicitis--ended up in emergency room!  To date she has slept about 18-20 hours per day, has eaten only 1/2 grilled cheese and some blueberries in 24 hours. She&#039;s also light headed and dizzy. Last night she thought someone was showering at 4am.  From reading these experiences, I believe Intuniv isn&#039;t right for her body. We know many kids it&#039;s worked for--unfortunately, not ours."