Dr. Gregory C. Mahr M.D.

IntroductionA person is often regarded as when in the longitudinal course of mood disturbances, the threshold of a disorder is not met. People with bipolar disorder may spend most of their time in the state of mania, depression, or in a mixed state, while the rest are in euthymia. Certain...

Tourette’s syndrome is characterized by vocalization and movements that are involuntary and repetitive. It is a type of tic disorder. The pioneer Dr George Gilles De La Tourette first discovered the condition in 1885 in an eighty-six-year-old French noblewoman. Typically, in childhood, early...

What is Wellbutrin?Wellbutrin is a brand name of bupropion. It is an antidepressant and is mainly used to treat seasonal depression and major depressive disorder. It works by inhibiting the reuptake of serotonin, dopamine, and norepinephrine. ...

Chronic Obstructive Pulmonary Disease (COPD) is a progressive disease that still does not have a cure. The World Health Organization predicts that COPD will become the fourth leading cause of death worldwide by 2030. The predominant cause for COPD is tobacco smoking. Most symptoms are irreversible,...

Autism disordersPatients who are diagnosed with autism have certain challenges, such as having difficulty in learning language, as well as communication, and an incapability of understanding body language and expressions. They are uncomfortable in new social surroundings and with social behavior, in...

Anxiety and depression are similar conditions that develop when neurotransmitters, like serotonin, are not as effective. Low serotonin levels, as well as dopamine and epinephrine levels, play an important role in the development of both anxiety and depression. Since both conditions affect the same...