We’re sharing this message again because tomorrow, like every August 15, is National Check the Chip Day. This is a great reminder to all of us that getting your cat microchipped isn’t the only step in the process in giving her a much better chance of getting home.
Cats have a 20 times higher chance of being returned to their owners after entering an animal shelter if they are microchipped, but just having the microchip isn’t enough. That chip must be readable and the information must be up to date so the call about your kitty can find you. That’s what Check the Chip Day reminds you about.
First Step: Get Chipped
If your kitty isn’t already microchipped, don’t worry, it’s a simple procedure that can be done at your veterinarian’s office. Check with your local rescue organizations and spay-neuter clinics to find reduced-cost and sometimes even free microchips at events in your community.
Microchips are a little larger than a grain of rice, and your vet implants them under the skin with a large-gauge needle, much like your cat getting a vaccination. Instead of injecting a fluid, the needle places the microchip.
Second Step: Get Registered and Keep Contact Information Current
Register your microchip, and keep it up to date if your contact information changes. Sometimes the veterinarian or organization who chips your cat will register your cat for you, but it’s best to follow up and make sure the paperwork got to the chip registry if you don’t handle the registration yourself.
If you move to a new address or get a new phone number, don’t just tell your friends. Tell the microchip registry, too!
This is important because one of the leading causes of microchipped pets not being able to get home is not being able to find the current contact information for the pet’s home.
When you and your microchipped kitty move across the country, your old vet who implanted the chip may lose touch with you. If your microchip isn’t registered, the last person the microchip company knew had the chip was your old vet, and a call from an animal shelter trying to get your cat home only finds your old vet’s contact information. You don’t want someone trying to reunite your kitty with you to hit a dead end like that, so keep your contact information up to date with the chip registry. That way, it will be correct when your cat needs you most.
Third Step: Check The Chip
Check the chip! Microchips are implanted between the shoulder blades. When Ashton was a bony, little kitten, you could feel the chip, about the size of a big grain of rice, if you scritched her shoulders just right, just past the end of her neck at her shoulders.
In rare cases, a microchip can migrate. Pierre’s chip has migrated about two inches so you can feel it when you rub his shoulder blade. This is unusual enough that when our vet felt it, he called in some vet techs to feel Pierre’s chip so that they would recognize a migrated chip if they felt one.
A migrated chip doesn’t hurt your cat, but it can mean that if someone passes a microchip scanner over your pet’s shoulders, the scanner’s electromagnetic field may fail to energize the chip. This can lead to the microchip not being detected. To be sure this hasn’t happened, ask your veterinarian to scan for your cat’s chip as a part of their routine veterinary exam.
That’s what Check the Chip Day is about: making sure your cat’s ID is ready when needed. Did you have your cat’s chip checked the last time you visited the vet together?
References and further reading:
OSU Research News, Microchips Result in High Rate of Return of Shelter Animals to Owners
AVMA, Microchipping of Animals
Photo Credits:
depositphotos/vetkit
depositphotos/fotoluxstudio
Wikimedia Commons/Joel Mills
depositphotos/ivonnewierink

My chip is up to date! But I’m the only one here… Binga and Boodie’s are both out of date.
being in rescue, there is NOTHING more frustrating than finding a microchipped animal with information that doesn’t lead to an owner. PLEASE keep your info updated.
as for migrating, Ivy’s chip is now over her shoulder blade as well….moved as she grew ๐
Yes, please everyone, keep that stuff updated!
We haven’t moved, and looks like we won’t be any time soon! I have all four cats chipped; even my friendly ferals. But I’ve never thought about having the chips checked; now it’s on my ‘to-do’ list! Thanks for this post!
That’s so important ! Our chip are updated ! Purrs
Good reminder!
Such important information! Mudpie is definitely up to date ๐
We’re chipped, but they have never been checked! I think we’ll tell Mommy to make sure to have the vet scan them. Thanks for great info!
We get our chips checked…our mom *eats* hers!
it is sad how many people don’t bother to even register the chip.
Great reminder. I had Joanie’s chip checked recently. I still need to get most of my cats chipped though.
Shoot, I just had Raven at the vet’s. I should have had them scan her to be sure her chip is working. She actually has two chips (one is broken).
Since I got Bear from the streets, it never occurred to me to chip him … but I guess it’s never too late. Our vet has never suggested we do. Before I started blogging, I didn’t think it was a big deal – but after seeing so many lost pets – many who were indoor-only – it’s definitely better to be safe than sorry. Ellie is chipped. She was found by animal control a couple months before we adopted her – and the information on the chip was useless because the phones had been disconnected and the address wasn’t updated. Thankfully, the rescue she was born into was also listed – and that’s who we adopted her from. I can’t imagine anyone being stupid enough to let her go on purpose … but she knows nothing but love and safety now.
When were microchipped when we were adopted; the first time we went to the vet mama mad them check for our chip. It was there!!!!!
Rufus has a chip linked to Home Again. There’s an optional small yearly fee. If you don’t pay, the cat is still registered. If you do pay, there’s a 24 hour vet you can call for free, and the Poison Control Hotline waives their fee for phone consultation. We found that out when Rufus took the plastic wrap off a cake left on the kitchen counter and ate quite a bit of chocolate frosting!
Thanks for the good reminder. It would be great if checking the chip was part of every wellness visit.