endocrine

Relating to glands that release hormones directly into the bloodstream or lymph system.

glucose

A simple sugar that is the major source of energy for many organisms.

hyperthyroidism

A common condition of older cats that has characteristic clinical signs related to overproduction of the thyroid hormones. Can be present concurrently with diabetes mellitus.

insulin

A hormone secreted by the pancreas that helps cells absorb glucose from the bloodstream.

ketones

Acids that appear in urine when there is an insulin shortage and the body is using fat instead of glucose for energy. High ketone levels in the blood can lead to diabetic ketoacidosis, which can cause coma and even death.

pancreatitis

Inflammation of the pancreas, an organ that produces insulin and enzymes for digestion. The pancreas is located behind the lower part of the stomach.