Without sedation, pet euthanasia can be a very abrupt and confronting process. The final injection is fast acting. With sedation the transition from a conscious pet to passing is a gradual one. Using sedation means the process of saying good bye is much smoother, and peaceful.
Pets that are sedated are in a 'sleepy' state. It makes them physically and mentally relaxed during an investigation which may otherwise be unpleasant. They are unlikely to remember what has happened, much as in humans who have had a procedure under sedation.
Anesthesia is a temporary loss of consciousness, where your pet's level of consciousness is controlled, so they don't feel pain and don't move.
The euthanasia injection
The pet will be given a concentrated overdose of the anaesthetic so that they peacefully fall asleep and then pass away. This usually happens quite quickly, often in less than a minute, and many owners are surprised by this. The injection is not painful.
The final euthanasia injection is given once your pet is relaxed and sleepy. They are still able to hear your voice at this point.
Give them all the things they enjoy most – their favourite toys, their favourite food. You know what will make your pet feel most at ease in the time that remains. If you become tearful, ask a family member, friend or other trusted person to take care of your pet so you can leave the room and have a cry.
What is sedation? Pets that are sedated are in a 'sleepy' state. It makes them physically and mentally relaxed during an investigation which may otherwise be unpleasant. They are unlikely to remember what has happened, much as in humans who have had a procedure under sedation in hospital.
Occasionally, a dog may give a small cry as the injection is given – as with all anaesthetics, there is a brief feeling of dizziness as the drug takes effect. Unconsciousness follows within seconds, often before the injection is finished. Death occurs within a couple of minutes when the heart stops beating.
As the solution is injected, the animal loses consciousness and within minutes the heart and lungs stop functioning. Since the pet is not conscious, they do not feel anything. Most times, the animal passes away so smoothly, that it is difficult to tell until the veterinarian listens for absence of a heartbeat.
Rudolph, estimated to be about 8 months old, was chosen to be put down because of overcrowding at an animal shelter in Oklahoma. When the veterinarian returned after injecting the euthanasia drugs, the puppy was still awake.
What to Expect After the Euthanasia. Once the solution has been administered, your vet will listen to your dog's heart to confirm the death. Your vet will let you know that your dog has passed on. At this time, your vet will probably step out of the room to give you a few moments alone with your dog.
Many dogs are sleepy or tired for twelve to twenty-four hours after anesthesia. If your dog appears to be unusually sluggish or you cannot arouse them easily, contact the hospital immediately for specific advice.
In terms of how long does dog anesthesia take to wear off completely, the typical time span is between 24 and 48 hours. During this time, your dog may continue to seem drowsy or low energy.
Deep sedation or anesthesia is preferred to ensure the cat is fully asleep prior to administering the final injection. Sedation minimizes fear, anxiety, and pain; lessens the need for restraint; allows for closeness with caregivers; and can lessen unwanted side effects of the administration of euthanasia solutions.
The findings showed that currently this risk is 14 deaths in 10,000 dogs within two weeks of sedation/anaesthesia procedures carried out for any reason, of which 10 deaths per 10,000 are within 48 hours of these procedures.
Nursing and other medical staff usually talk to sedated people and tell them what is happening as they may be able to hear even if they can't respond. Some people had only vague memories whilst under sedation. They'd heard voices but couldn't remember the conversations or the people involved.
They may urinate or defecate. You may see them twitch or take a final breath. This can be startling, but it's a normal part of the process.
Euthanasia provides a painless, peaceful end for a pet who would otherwise continue to suffer. Your veterinarian has special training to provide your pet with a humane and gentle death. During the procedure, your vet will inject your pet with a sedative followed by a special medication.
For some people, spending some time with their pet after euthanasia is helpful. The grieving process includes accepting the reality of your loss, accepting that the loss and accompanying feelings are painful, and adjusting to your new life that no longer includes your pet.
The Euthanasia Process is Essentially Painless
Our vets want you to know that the euthanasia process is almost completely painless. Putting a pet to sleep is a two part process: A vet will start by giving your pet an IV which is usually painless or nearly painless, depending on your pet's tolerance for shots.
Some pets will also vocalize or whine as the last remaining sedative or anesthetic medications are removed from their systems, or in response to the prescribed pain medication. If crying or whining is mild and intermittent, you may simply monitor the situation. If vocalization persists, please call us for advice.
It is often assumed that sedatives are safer than general anaesthetics, but this may not necessaraily be the case in some patients and sedation still carries some risk.
Not surprisingly, older dogs are increasingly vulnerable to diseases that may require anesthesia as part of the treatment process. Due to the natural physiological deterioration that occurs with age, experts estimate that the risk of anesthetic death increases as much as seven times for dogs older than 12 years of age.
An animal may exhibit behavioral changes for a few days and act as if it does not recognize familiar surroundings, people, or other animals. Behavioral changes after general anesthesia are extremely common and usually resolve within a few days.
It's not a sign that you've done anything wrong or that you're somehow weak for being emotionally impacted by your pet's departure. After all, you and your pet were close. Feeling guilt is a sign of just how much you cared about your pet.