Health & Medical

A button battery my puppy swallowed and the rush to the ER is the most frightened I have been in years of dog ownership. My ten-week-old spaniel, Pip, grabbed a hearing-aid battery off the coffee table before I could blink, and by the time I pried her mouth open it was already gone. That small silver disc is one of the most dangerous things a pet can eat.

Puppies explore with their mouths, and button batteries are everywhere now, in remotes, key fobs, scales, greeting cards that sing, the works. They look like nothing, a flat coin of metal, but inside is a chemical that, once in contact with tissue and moisture, starts generating caustic alkali. The damage begins within two hours and it burns a hole through tissue. This is not a wait-and-see situation.

I called the vet on the way out the door, and they told me to rush, not to induce vomiting, and not to feed her anything to "push it through." Vomiting can bring the battery back through the esophagus and burn it twice. Food can lodge it. The only right move was get her to someone who could image and remove it, fast.

The ER did an X-ray, found the battery in her stomach, and because she was so small and the risk so high, they went in that night. Endoscopy, not full surgery, a scope down the throat and a little basket to grab it. She came back groggy, with a sore throat and a temporary hatred of the clinic, but alive and unharmed. A few hours later and the story could have ended very differently.

The vet showed me the photos of what a battery does to tissue, and I have not left a small device on a low surface since. The burns are not hypothetical. They are holes, and a hole in the stomach or intestine is a second, far worse emergency. The first removal is the easy one. The second involves sepsis.

What I learned for any owner: know where your button batteries are, secure them like medicine, and if one goes missing and a pet was near, assume it was eaten until proven otherwise. The window for easy removal is short, and the cost of being wrong is a dog with a burned digestive tract. Pip's whole bill was uncomfortable. The alternative would have been devastating.

She is fine now, a year later, none the wiser and still a menace to small objects. I keep a magnetic child-proof box for anything with a battery, and the remotes live on a high shelf. The lesson was expensive and I am glad it was only money and a sleepless night, not the other thing.

If this ever happens to you, do not Google a home remedy. Do not wait to see if she passes it. Call the vet and run. The battery does not care how good a dog you have. It only cares about the two hours it takes to do its damage, and those hours are the only ones that matter.

The follow-up was the quiet part of the terror. Pip's throat was monitored for a week, and the vet watched for the delayed burn that can appear even after the battery is gone, because the alkali keeps working on tissue for a while after removal. She was fine, but the week of checking her eat, drink, and swallow was the longest of my life, and I would do it again without a second thought, because the alternative does not bear thinking about.

I have since become the person who nags friends about battery disposal, because the tiny silver disc turns up everywhere and hides in the trash a dog can reach with a leap. A lidded, high, secured spot for dead batteries is now a rule in this house, and the remote controls live where a puppy cannot launch herself onto them. Pip's mistake is everyone's warning who will listen, and I would rather be annoying than silent.

The bill for the scope was steep, and I say that so you know the cost is real and worth it. A battery left in a stomach does not pass. It burns, and the burn becomes a hole, and the hole becomes an emergency far worse than the one we caught. Pip is a year older and still a menace to small objects, and I am still the person who scans the floor before she does.

Pip is a healthy adult now, none the worse for the night, and the battery box in this house is still latched and high. The scare rearranged how I see small objects forever, and I notice the silver discs everywhere now, in the things I used to leave lying around. A puppy's mouth is a vacuum with no filter, and the only real defense is an owner who notices first.