What is behavior therapy?
Behavior therapy helps people with mental disorders by helping
them change behavior patterns.
Behavior therapy is based on several theories about how people
learn and why they develop certain behavior patterns. Those
theories include:
- classical conditioning
- operant conditioning
- social learning.
Behavior therapy can help with:
- anxiety
- changing negative habits such as smoking, overeating,
thumb-sucking, bedwetting, and nail biting
- depression
- obsessive compulsive disorder
- substance abuse
- sleep disorders.
What is classical conditioning?
Classical conditioning is one of the ways habits are acquired.
For instance, a dog drools when it gets food. If a bell is rung
every time the dog gets food, after awhile the dog will drool
whenever the bell is rung, even if no food is given. This is
called a "conditioned response." If the bell is then rung many
times without food being given, the dog's conditioned response to
the bell may change. He may no longer drool when the bell is rung.
In this case the "conditioned response" is said to be
"extinguished."
A lot of fears are learned through classical conditioning. If you
had a panic attack on a bus, for example, you might forever fear
riding on a bus. You might also be more likely to develop other
panic attacks in that setting.
A goal of behavior therapy may be to replace fear of events,
things, or places with a response that relaxes you. The relaxation
response will help you feel less fearful. The more times the event
is followed by a relaxation response, the less likely it is that
the event will produce fear. The fear response is gradually
"extinguished." This takes a lot of practice and hard work, but
it is a very successful form of therapy.
For example, if you are afraid of dogs you might be taught ways to
relax. You might be asked to think of things related to your fear,
such as holding a dog or seeing a picture of a dog. Next, you rank
these things from least stressful to most stressful. Then you
might be asked to look at a picture of a dog while using the
relaxation methods you have learned. As you learn to relax while
seeing the dog, the link between dogs and fear may weaken. Once
you are comfortable, you can move up your list. You can use the
same methods with other situations that make you afraid until you
can get to the actual thing you most fear.
What is operant conditioning?
Operant conditioning theory says that learning also occurs as a
result of the rewards and punishments you get. If the result of
your behavior is a reward, you are likely to repeat the behavior.
If the result is a punishment, you are less likely to repeat the
behavior.
Making a behavior painful and reducing the reward of a behavior
are 2 ways to change behavior. For example, some medicines used to
treat alcoholism cause you to feel sick if you drink alcohol while
taking them. Others reduce or eliminate some of the good feelings
you get with drinking.
What is social learning theory?
This theory stresses that the responses of people in your life,
their opinions of you, and your opinion of yourself help determine
your behavior. You may also learn behavior by watching and
imitating others.
Training to make you more assertive and group therapies that use
role-modeling and imitation are examples of social learning
theory. Group therapy also helps you to know you are not alone,
that it is possible to solve your problems.
Written by Naakesh A. Dewan, MD.
This content is reviewed periodically and is subject to
change as new health information becomes available. The
information is intended to inform and educate and is not a
replacement for medical evaluation, advice, diagnosis or
treatment by a healthcare professional.
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