Travel Reference
In-Depth Information
Ticks can carry diseases such as Rocky Mountain spotted fever and Lyme disease. The best defense is,
of course, prevention. If you know you're going to be hiking through an area containing ticks, wear
long pants and a long-sleeved shirt. At the end of your hike, do a spot check for ticks (and insects in
general).
Poison Ivy, Oak, and Sumac
These skin irritants are prevalent on many of the trails in east Texas, sometimes growing into the
trail. They come in the form of a bush or a vine and have leaflets in groups of three (poison ivy and
oak), five, seven, or nine. Learn how to spot the plants, and especially show young children what to
look for. Few things can spoil a hike, or your life the week after, than coming into contact with poison
ivy, oak, or sumac. The allergic reaction, in the form of blisters, usually develops about twelve hours
after exposure.
The best defense against these irritants is to wear clothing that covers the arms, legs, and torso. If
you think you came into contact with these plants, wash with soap and water as soon as possible. If the
rash spreads, you may need to see a doctor.
