Dr. Thomas J Cullen PH.D.

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...

Introduction Erectile dysfunction is a man’s inability to maintain an erection during sexual activities. It may occasionally happen or may become a chronic or permanent problem. Erectile dysfunction may be due to the following psychological and physical causes:...

Cognitive Behavioral Therapy (CBT) is a psychotherapy treatment that involves a direct and practical approach to solving problems. It is short-term and focuses on changing the behavioral and thinking patterns of an individual so as to change the way he or she is feeling. It has proved to be...

Behavioral and cognitive therapies are types of psychotherapies that follow scientific principles in assisting individuals how to change their thoughts, feelings, and behavior. They are practical approaches that aim at solving problems.An anxiety disorder may be present in people who experience...

What is Nymphomania?Nymphomania is a mental and emotional condition in women characterized by a sudden increase or extreme frequency of sexual urges or activity. To differentiate this from promiscuity and lust, the condition features a preoccupation with sex-related thoughts, feelings, or even...

Definition:Insomnia is a condition in which someone finds it hard to fall asleep or stay asleep for an amount of time that enables them to feel well-rested the following day. This condition is common among the elderly and is said to affect one in three people on average. Signs and Symptoms:...