What Microchipping a Pet Doesn’t Protect Against: Key Limits

Every responsible pet owner knows that pet microchipping is a great way of protecting the security of their pet, and microchipping is now performed on a wide range of animals, from dogs and cats to horses and even pets like tortoises! Microchipping helps ensure your pet can make its way home if lost, proves ownership if stolen, may reduce pet insurance costs, and helps vets contact you promptly if your pet is injured. Since April 2016, microchipping has become compulsory for all dogs in England and Wales, making it an essential safeguard for pet owners.

However, it's important to understand what microchipping doesn’t protect against. Here we explore the key limitations every pet owner should be aware of to provide the best ongoing protection for their beloved companion.

1. Microchips Do Not Provide GPS Tracking

Unlike GPS devices, a microchip is a tiny identification chip implanted under your pet’s skin that holds a unique registration number. It does not actively track your pet’s location. The chip can only be read with a scanner when your pet is found and taken to a vet, shelter, or rescue centre. This means microchips cannot help you track your pet in real-time if they wander off.

2. They Cannot Prevent Loss or Theft

While microchipping greatly increases the chances of reunification with your pet if lost or stolen, it cannot physically prevent them from running away or being taken by others. Responsible pet ownership—including secure fencing, supervision, and training—is vital to reduce such risks.

3. No Automatic Notifications if Your Pet Goes Missing

Microchips do not alert owners when pets go missing. You must take active steps to search for your pet. The microchip only assists in identification after your pet is found. Awareness campaigns suggest always checking lost animals for chips at vets or shelters to help reunite owners.

4. Importance of Keeping Contact Details Up to Date

The effectiveness of microchipping depends on the accuracy of your registration data. Outdated contact information in microchip databases can prevent timely contact and reunification. Always notify your microchip provider promptly if you change your phone number, address, or email.

5. Potential Issues: Migration and Failure

Most microchips stay in place under the skin at the standard implantation site (neck scruff). However, in rare cases, chips might migrate within the body, making them harder to scan. Some microchips may also fail or become unreadable over time, though this is uncommon. Ask your vet to scan your pet during routine check-ups to ensure the chip is detected and functioning.

6. Lack of 24/7 UK-Wide Central Database

Currently, the UK lacks a centralised, all-encompassing microchip database. Various companies provide microchips and maintain their own records, which can complicate the process of tracing owner information, especially outside business hours. Some companies do not offer 24-hour support, which can delay communication in emergencies. It's wise to ask your vet which microchip provider they use and check if 24-hour support is available for your pet’s microchip.

7. Microchips Do Not Protect Against Health Hazards or Injuries

A microchip carries no protection against accidents, illnesses, or physical hazards your pet may face in the outdoors or at home. It is simply an identification tool. Responsible care including vaccination, safe environments, and regular vet visits remain critical to your pet’s wellbeing.

Summary

Microchipping is a valuable and recommended identification tool that significantly improves the chances of reuniting lost pets with their owners. However, it does not provide GPS tracking, prevent a pet from running away or being stolen, or notify owners if pets go missing. Regular updates to your contact info, routine chip checks by a vet, and combining microchipping with visible ID such as collars will maximise your pet’s safety.

By understanding these limitations, you can take positive, responsible steps to provide comprehensive protection for your treasured pet, ensuring a safer and happier life together.