What is Microchipping?
Implanting a small identification chip under a pet's skin, allowing the pet to be identified and its owner located if the animal is lost.
Microchipping is the implantation of a microchip — a device about the size of a grain of rice — under a pet's skin, usually between the shoulder blades (the back, near the neck). The chip contains a unique numeric code, has no signal or battery, and can only be read by a compatible scanner passed over the area where the device was implanted.
The procedure is quick, performed with a needle similar to that used for a vaccine, does not require general anesthesia, and can be done at any age, including in puppies and kittens. After implantation, it is essential to register the chip's code in a pet recovery database along with the owner's contact information — without this up-to-date registration, the chip loses most of its usefulness, since it does not store the owner's name or phone number on its own, only an identification number.
Microchipping is considered more secure and permanent than collars and ID tags, which can fall off or be removed, although ideally both forms of identification should be used together. It is especially recommended for pets with outdoor access, that travel frequently, or in situations that increase the risk of escape, such as moving or fireworks. Ask a veterinarian about the availability of the procedure and how to keep the chip's registration up to date.
Important notice
This calculator is for educational purposes and does not replace a veterinary evaluation. When in doubt, consult a veterinarian.Related terms
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