How can I identify overdose symptoms?
In case of an overdose, you may experience fast heartbeat, agitation, restlessness, confusion, insomnia (severe inability to sleep), excitement (although occasionally people may feel anxious and aggressive), and disorientation. If eyes are exposed to light then the pupils in the eye may not open or close and hallucinations (seeing or hearing things that are not real) may also occur. In severe cases, you may feel very sleepy, fall into unconsciousness, or into a coma. If you experience any such symptoms contact your doctor or seek immediate help from the nearest hospital emergency department.