The transmission of data from one computer to another, or from one device to another. A communications device, therefore, is any machine that assists data transmission.
In dogs, thyroid disease is almost always hypothyroidism. Hyperthyroidism (overactive thyroid) occurs in cats but is not typically seen in dogs. Unfortunately, an overactive thyroid in a dog is usually a sign of thyroid carcinoma, a cancerous thyroid tumor.
Typical Signs of Canine ADHD. If your dog gets plenty of interaction with humans, receives enough exercise and isn't nervous or anxious about something, then hyperactive behavior could possibly indicate attention deficit hyperactivity disorder.ypical Signs of Canine ADHD. If your dog gets plenty of interaction with humans, receives enough exercise and isn't nervous or anxious about something, then hyperactive behavior could possibly indicate attention deficit hyperactivity disorder.