Exams and Tests
There is no laboratory test to diagnose
bipolar disorder. Doctors make the diagnosis through a
combination of:
- A medical history, asking questions to help
identify other past and present health conditions that could cause the
symptoms.
- A family history to identify bipolar disorder, other mood
disorders, or substance abuse problems in close relatives. (All of these
conditions are linked to bipolar disorder.)
- A physical exam, which
can rule out
other
conditions with similar symptoms (such as
hyperthyroidism).
- A
mental health assessment, which can help identify your
child's current mental state and the severity of
depression or
mania.
- Other written or verbal mental
health tests.
In young children, the symptoms of mania are more than just
being a bother to adults and other children now and then. For example, many
children can be silly and giggly to a point that it bothers their parents
sometimes. This is not considered to be a sign of mania. But if a child is
silly and giggly for several hours, several times almost every day, and this is
interrupting the family's usual routine, then it may be a symptom of
mania.
To check your child for mania symptoms, your doctor will
use a set of guidelines called FIND.1 Your child may
be diagnosed with mania if the doctor finds more than one symptom that is more
severe than the FIND guidelines. The letters in FIND stand for:
- Frequency: Symptoms happen most days in a
week.
- Intensity: Symptoms are severe enough to cause problems with
teachers, parents, brothers, sisters, and friends.
- Number:
Symptoms happen 3 or 4 times a day.
- Duration: Symptoms last 4 or
more hours a day. This time may be spread out during the day rather than
happening all at once.
Doctors check to see if a child's symptoms are more severe
than the FIND guidelines. Also, more than one symptom has to be more severe
than the FIND guidelines to be diagnosed as mania.1
Before prescribing medicine to treat bipolar
disorder, your doctor will check your child for possible suicidal behavior by
asking a few questions. See a list of
questions your doctor may ask your child.