How A Microchip Works
- Each chip is programmed with a unique number that is transmitted when the chip is scanned by a specialised microchip reader.
- This number is associated with the owner’s details in a national database. Because it is a number rather than actual contact details that the chip transmits, any changes to owner details can be made easily and data is protected.
- All vets, council run dog kennels (where strays are taken by a dog warden) and many rescue centres have microchip readers/scanners.
Tasty Tips
How A Microchip Is Fitted
- A pre-loaded sterile syringe allows the microchip to be inserted just under the skin, between the shoulder blades.
- Insertion is a quick and straightforward procedure that does not require an anaesthetic.
- Insertion can be performed from as young as one day old.
- The insertion procedure is no more painful than a usual vaccination injection and rarely bleeds. If there is any bleeding, it can be stopped quickly by applying a little pressure.
- Microchips are coated in a special type of glass identical to that used in human pacemakers, so the dog’s body does not try to reject it.
Making Sure A Microchip Stays Effective
- Microchips only work if the contact details associated with the unique chip number are kept up to date by owners. This is usually done by simply phoning the microchip database company – check any microchip paperwork or ask your vet for details.
- Microchips can sometimes move from where they were originally inserted and (rarely) even come out altogether (usually soon after insertion). Very rarely, they stop working entirely, so regular checks are important. Annual vaccinations are a good time to do this, but ‘chip checks’ can also often be done at the vets without an appointment or charge.
Related articles
What Cleaning Products Are Safe for Pets?
Learn which cleaning product ingredients can be hazardous for dogs & cats, which alternatives are safer and tips for using cleaning products around pets.
Pet Supply Storage: 8 Upcycling Crafts for Bags and Cans
Get helpful hints and tips on how to creatively upcycle your pet's food bags and cans, helping to reduce waste and give your home some visual flair.
Easter for Pets: How to Celebrate a Fun and Safe Holiday
From Easter Lillies to Easter Grass, learn key items to keep out of your pet's reach while they join in your favorite Easter traditions.
Tips for Working From Home With a Pet
Get helpful information on how to get all of your work done while keeping your dog or cat entertained when working from home.
Put your pet on a diet without them knowing
Our low calorie formula helps you control your pet's weight. It's packed with high-quality protein for building lean muscles, and made with purposeful ingredients for a flavorful, nutritious meal. Clinically proven antioxidants, Vitamin C+E, help promote a healthy immune system.
Put your pet on a diet without them knowing
Our low calorie formula helps you control your pet's weight. It's packed with high-quality protein for building lean muscles, and made with purposeful ingredients for a flavorful, nutritious meal. Clinically proven antioxidants, Vitamin C+E, help promote a healthy immune system.