How Abilify (aripiprazole) Is Thought to Work.

Brain chemistry

The brain is made up of literally billions of nerve cells. These cells carry a constant stream of information.

When the information reaches the end of a nerve cell, the cell releases chemical neurotransmitters that carry the information from one nerve cell to the next. This is how information moves through the entire nervous system.

There are many different chemical neurotransmitters needed for brain function. Two key chemicals that play a role in emotional health are dopamine and serotonin.

Bipolar Disorder

The human brain is made up of billions of nerve cells. These cells communicate by releasing chemicals known as “neurotransmitters.”

There are many neurotransmitters, including dopamine and serotonin, involved in Bipolar Disorder.

Although the cause of Bipolar Disorder is unknown, many scientists believe that when the levels of these neurotransmitters aren’t quite right, it may result in the symptoms of Bipolar Disorder.

For instance, too much dopamine in certain parts of the brain can cause symptoms such as delusions, while too little dopamine in other parts of the brain can cause symptoms such as a lack of emotion and energy.

How ABILIFY is thought to work

The exact way ABILIFY (or any other medication for Bipolar Disorder) works is unknown. However, it is thought that ABILIFY may work by affecting the activity of some key brain chemicals — adjusting dopamine, instead of completely blocking it, and adjusting serotonin.