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.
Symptoms of Addisonâs disease are typically vague and inconsistent. Dogs may go through bouts of vomiting, diarrhea, weight loss, shaking episodes, increased thirst, and urination. Vets look for signs of depression, dehydration, weakness, and an irregular heartbeat.