A tiger walks the same worn groove along the edge of its exhibit like a broken record. A parrot methodically plucks out its ...

Repetitive behaviors are not an uncommon part of human experience, but not all repetitive actions serve the same purpose or carry the same meaning. Two types of behaviors that are often confused are ...

Repetitive behaviours – such as tail-chasing – are more common among dogs belonging to first-time owners, those who live with larger families and those who exercise for less than one hour per day, ...

Our behavior is controlled through neural circuits in the brain. Molecular disturbances can lead to stereotypical behavior, as seen in neuropsychiatric disorders like obsessive-compulsive and autism ...

Example of repetitive behavior seen in mice. Some mice trace the same route through their cage over and over and over again. Abnormal repetitive behaviors in mice are strongly linked to multiple ...

At first glance, tics and body-focused repetitive behaviors (BFRBs) can look remarkably similar. Both involve repeated behaviors that may seem involuntary, often start in childhood or adolescence, and ...

Stereotypic pacing in zoo-housed carnivores has been intensively researched for decades, revealing that it is a subtly complex behavior with a highly variable etiology. While pacing can be an ...

Chasing light shimmers reflected onto a wall. Obsessive licking or chewing. Compulsive barking and whining. Pacing or tail chasing. Nearly one in three pet dogs suffer from these ADHD-like repetitive ...

Trichotillomania is a complex psychiatric condition characterised by the recurrent urge to pull out one’s hair, typically resulting in noticeable hair loss and significant personal distress. As a ...