A paroxysm of muscle contractions rippled across Doug Amsterdam’s face and neck, twisting his smile and forcing his head back sharply. A second later another fit gripped him. And then another. But ...

Behavior modification programs focus on changing an individual’s environment in ways that increase the likelihood that certain behaviors will occur. Therapists and counselors could be looking to ...

Most puppies or dogs chase or bite their tails at one time. It’s something to do, and it’s fun. Many dog owners find their dog’s tail biting amusing. But if tail biting is not corrected early enough, ...

Teachers nationwide say about 5 percent of children in their classrooms have been diagnosed with attention deficit hyperactivity disorder (ADHD), and they estimate another 5 percent have ADHD but are ...