Thursday, June 4, 2009

Ticked Off on Cape Cod




The black and white sign at the beginning of the trail was easy to overlook, except for its blood red triangle. I stopped long enough to see the word TICKS and noticed the insect graphics, but I didn’t bother to read the three or four paragraphs – the font was small and I was eager to get walking.

The trail itself was wide and well-maintained. It was easy to avoid the thick plots of poison ivy and I didn’t brush against the marsh grass, or wander off the path into the woods. The sun was shining and the cool air was invigorating. I walked beside a kettle pond and through a tidal marsh over a wooden bridge. I passed white cedars and black oaks, decaying fences and apple trees, relics of a long-abandoned orchard. I learned that the area had once been farmland where marsh grass was harvested and transported in wide wooden boats.

There were few other people on the trail – an elderly man walked an overweight Boston terrier on a leash. A young couple in shorts power-walked side by side. A tall middle-aged woman in jeans and a cranberry-colored sweatshirt approached me going the other way. As she passed, she warned me to be on the lookout for ticks. I nodded cheerfully – I had seen the sign and was being careful to stay on the path. Besides, I couldn’t fathom how I would be able to see any ticks – they’re tiny and they certainly don’t visibly leap onto your clothes.

Not that I take such warnings lightly. Deer ticks are responsible for the spread of Lyme disease, which is most prevalent in the northeastern United States. I know a young woman who has Lyme disease – she’s had several heart attacks and has spent too much of her young life being rushed to emergency rooms.
The tide was in and filled the tiny inlets and canals. Clumps of knotted wrack swayed just under the surface. The air smelled of salt. I watched a pair of Canada geese swim the length of an inlet. I turned around before the trail entered the woods and retraced my steps, noting how landmarks I had noted on the way appeared so different from the new angle.

It wasn’t until that evening, back in the hotel room, that my back began to itch. I reached to scratch it and scraped away something very small – a bit of sand perhaps? When I looked, a tick was crawling on my finger. A deer tick. I’d seen deer ticks before, some no bigger than a pencil dot. I knew I’d better check myself and my clothes thoroughly. A half-hour’s rigorous search turned up eight more ticks on the inside of my shirt and jeans. Fortunately, none had yet attached themselves to me.

The next morning I invested in some DEET and when I went hiking later that day I not only sprayed my clothes but followed the tick-avoidance precautions to the letter, even tucking my jean cuffs into my socks. I felt paranoid and freakish compared to the other, more smartly-dressed, hikers I met. But I remained tick free, and that was a blessing I was no longer going to take for granted.

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