The question would be how many tablets did the child ingest.
second question would be how old is the child.
if the child is aged 6 or over..
acceptable dose would be 10mg per day.
over this dose could lead to side effects of the drug.
which includes fast,
or uneven heartbeat;
tremors (uncontrolled shaking),
or sleep problems (insomnia);
severe restless feeling,
problems with vision;
urinating less than usual or not at all.
less serious :dizziness,