Health & Medical

The test came back positive for anaplasma and I'd never heard the word. The vet said it the way you say "it's flu," casual, like I should know, and I sat there with a lethargic dog and a vocabulary gap I resented. Anaplasmosis. A tick disease. One I'd vaccinated against the big one, Lyme, but never thought about the others riding the same tick.

My dog, a springer called Moss, had gone off his food for two days, limped on a front leg, then the other, and flinched when I touched his neck. The limp moved, which is the clue nobody tells you about. A strain stays put. This travelled. That's anaplasma, mostly, a joint-and-muscle ache that walks around the body.

What the tick actually carries

Deer ticks aren't just Lyme. They haul a bundle of bugs: anaplasma, ehrlichia, babesia, and the Lyme one too. The test we run checks for several at once, a snap test at the clinic that takes ten minutes. Moss's was positive for anaplasma, negative for the rest, and the vet started doxycycline that afternoon. Three weeks of tablets, and the limp lifted in four days, which felt like a small miracle delivered by a pharmacy.

The scary part is how quiet it can be. Some dogs shrug it off and never show a sign, the bug sitting in the blood for years. Others crash: fever, aching, no appetite, sometimes a nosebleed if it touches the clotting. Moss was middle of the road, miserable but not dying, and I'm glad I didn't wait to "see if he perked up." Waiting with a tick disease is how you get the chronic version.

Prevention is the boring truth. The same spot-on or tablet that stops Lyme stops these too, because it kills the tick before it feeds long enough to spit the bug in. The tick that's been on for two hours is the problem; the one you find at night in the bath is usually too late to have transmitted anything. Check daily in tick season. I check Moss like he's a suspicious parcel.

What I'd tell you

If your dog goes off food and the limp moves from leg to leg, think tick, even in a Lyme-vaccinated dog. Ask for the full panel, not just Lyme. The word anaplasma won't be on your radar until it is, and by then the tablets are the easy part. Moss is fine now, back to springing at nothing, and the tick I found that week is in a jar as a memento of my ignorance. I check the jar more than I check the calendar.

The after-care is dull and that's the point. Finish the whole course even when he's bouncing on day four, because stopping early is how the bug digs in. The vet re-tested him a month later to be sure it had cleared, and it had, and we went back to the daily check and the monthly spot-on, which I'd let lapse, which is the only part of this that was my fault. The lapse was a week. The lesson cost a course of antibiotics and a quiet, aching dog who forgave me by lunchtime.

Tick season now starts earlier in my head than it does on the calendar. The first warm March day, the spot-on goes on, the checks begin, and the jar stays on the shelf as the one souvenir I didn't need. A dog that loves the long grass will always find the tick. The owner who checks will always find the tick first.

The neighbour's dog got the same tick and a different bug, ehrlichia, and went downhill faster, which taught me the panel matters more than the Lyme shot I'd relied on. One tick, two dogs, two diseases, and only the full test tells you which. Ask for it by name. The snap test is cheap and the clinic has it; the only reason not to run it is not thinking to ask.

Moss is back to springing at nothing, the limp gone, the appetite returned, and the jar sits on the shelf as the souvenir of a lesson I'd rather not have needed. Check the dog, run the panel, finish the course. The tick wins only when the owner assumes.

The spot-on I'd let lapse is now a calendar reminder I can't miss, the first of every month, and the daily check is part of the walk, not an extra chore. Moss doesn't mind; he stands and lets me run my hands over him, ears, armpits, between the toes, the places ticks love, and we both know the routine now. A tick-borne disease is a quiet teacher, and the lesson it taught was simply this: the prevention you skip is the prevention that fails, and the dog pays for the skip. I won't skip it again, and neither should you, if your dog loves the long grass the way mine does.