Stuart Clark-Price, DVM, MS, DACVIM, DACVA

The endocrine systems throughout the body play crucial rolls in the maintenance and metabolism that are required to maintain health. Perturbations in many of these symptoms occur in dogs and cats and veterinarians are often required to diagnose and treat these conditions that may last throughout the lifetime of a pet.

Cardiac diseases occur frequently in small animal patients. It is often necessary to anesthetize these animals for routine procedures (dental prophylaxis, OVH, neuter), emergency procedures (GDV, fracture repair) or for the cardiac condition itself (PDA correction, balloon valvuloplasty, pacemaker implantation).

Anesthetized patients should be continuously monitored. To augment the anesthetist's senses, electronic monitors have been developed to allow for a more precise picture of a patient's status.

Veterinary patients can present for a variety of diseases that impact the neurological system. These patients can require anesthesia for stabilization, diagnostic procedures, or surgical correction of these diseases.

Over the past two decades, technologies have developed to allow for rapid and continuous determination of many physiologic parameters in anesthetized and critical care patients. Two of the most important modalities are pulse oximetry and capnometry.

There is no such thing as completely safe anesthesia. Anesthesia complications can occur that can compromise a patient's health and even result in death. Many anesthetic complications and accidents can be minimized or avoided with proper knowledge and avoidance techniques and vigilant patient preparation and monitoring.