Methods of euthanasia for pets
I. Drug-induced euthanasia typically involves intravenous injection of medication to suppress neurons in the brain, leading to the animal's death. During this process, symptoms such as bladder emptying and muscle tremors may occur. However, with the neurons responsible for brain activity and vital functions destroyed, the animal immediately loses consciousness, and the midbrain centers controlling the heart and respiratory system begin to disappear, eventually resulting in the loss of vital signs. Throughout the entire process, the pet experiences no pain.
II. Physical euthanasia includes methods such as stabbing, shooting, cervical dislocation, decapitation, electric shock, microwave stimulation, euthanasia traps, chest compression, and bloodletting. However, bloodletting, stunning, and cerebrospinal puncture should not be used as a single method but can be used as supplements to other euthanasia methods. Experienced personnel using professional equipment can perform physical euthanasia, which may be better than other methods; the animal experiences almost no fear or anxiety because the time is so short that it has no time to react, and there is no pain at all.
