I may cause drowsiness, sleeplessness and/or nervousness, accompanied by fever.... I can not engage in activities that require alertness.. I should not drive or operate any heavy machinery.. Do not use me if my neck, mouth or safety seal is broken.. I may be hazardous to your health.. If underlying condition continues, please contact Physician.. If I am ingested by mistake, contact a Poison Control Center immediately.. Keep me out of the reach of !! I contain enough drugs to seriously harm a small !