Obsessive-Compulsive Disorder
(OCD)
Obsessive-compulsive
disorder (OCD) is a mental illness that causes repeated
unwanted thoughts or sensations (obsessions) or the urge to do
something over and over again (compulsions). Some people can have
both obsessions and compulsions.
- Common
findings:
Checking, such as locks,
alarm systems, ovens, or light switches, or thinking you have a
medical condition.
- Contamination, a
fear of things that might be dirty or a compulsion to clean. Mental
contamination involves feeling like you’ve been treated like
dirt.
- Symmetry and
ordering, the need to have things
lined up in a certain way
- Ruminations and intrusive
thoughts, an obsession with a line
of thought. Some of these thoughts might be violent or
disturbing.
TREATMENT
There’s
no cure for OCD. But you may be able to manage how your symptoms
affect your life.
Treatments
include:
- Psychotherapy.
Cognitive behavioural therapy can help change your thinking
patterns. In a form called exposure and response prevention, your
doctor will put you in a situation designed to create anxiety or
set off compulsions.
- Relaxation. Simple
things like meditation,
yoga, dance therapy, music
therapy and massage can help
with stressful OCD symptoms.
- Medication.
Psychiatric drugs called selective serotonin reuptake inhibitors
help many people control obsessions and compulsions. They might
take 2 to 4 months to start working.
- Neuromodulation.
In rare cases, when therapy and
medication aren’t making enough of a difference, your doctor might
talk to you about devices that change the electrical activity in a
certain area of your brain. One kind, transcranial magnetic
stimulation. It uses magnetic fields to stimulate nerve cells. A
more complicated procedure, deep brain stimulation, uses electrodes
that are implanted in your head.
PREVAlANCE
It’s a bit more common
in women than in men. Symptoms often appear in teens
or young
adults.
Babies (
0-2 years) : Very rare
Toodlers
( 3-5 years) : rare
Children
( 6-13 years) : Common
Teenagers ( 14- 18
years) : Common
Young
Adults ( 19-40 years) : Common
Adults (
41-60 years) : Common
Seniors
( 60 plus years) : Common