Dr. Robert Hepworth Gervais MD

In psychiatry, hallucinations are defined as a perception experienced in the absence of an external stimulus to the corresponding sense organ. In simple terms, hallucinations are when people see, hear, feel, smell, or taste things that really don’t exist outside of their minds. For a...

Transorbital LobotomyTransorbital lobotomy was once considered as a form of neurosurgery that was labeled as "insane". A pioneer in this field was a Portuguese doctor named António Egas Moniz. He introduced frontal lobotomy in 1935 for certain cases of psychosis and won a Nobel Prize because of...

IntroductionTrichotillomania is a type of mental disorder, which involves an irresistible and recurrent urge to pull out one's hair from the scalp and other parts of the body with hair, in spite of having the desire to stop. Due to hair pulling, the scalp tends to have patchy bald spots, which can...

The federal government’s health statisticians figure that about one in every 10 Americans take an antidepressant. The National Center for Health Statistics (NCHS) reports that the rate of antidepressant use in the US among teens and adults has increased by 400% from the years 1988 to 1994 to 2005...

What is Depression?Depression is a mental illness in which a person constantly feels sad, anxious, hopeless, angry, and worthless. Regardless of age, this mental instability can affect any person at any time.Types of DepressionPeople experience this mood disorder in different ways. On the basis of...

Why are boys diagnosed with ADHD more often?Despite both genders being at equal risk, boys tend to be diagnosed more often because the symptoms they display due to the illness are more obvious and easily spotted. Boys display externalized symptoms, such as running around a little too much or...