Important: 50-80% of the time, no specific cause can be found. Having pt keep an accurate history of what took place or was ingested 3-4 hours prior the occurrence of the hives. Urticaria duration of lesion. _____ lesions last less than 24 hours in the same area, they move around.
It is an exercise equipment that combine the movements of the stair climber, treadmill, and the exercise bike into one. It combines the movements and benefits of hiking, cross country skiing, and biking. With elliptical exercise equipment, your legs travel in an elongated circular motion.It is as if you are standing on a cross country ski machine but instead of your feet moving back and forth, the machine forces them to move around in an oval pattern (hence elliptical).t is an exercise equipment that combine the movements of the stair climber, treadmill, and the exercise bike into one. It combines the movements and benefits of hiking, cross country skiing, and biking. With elliptical exercise equipment, your legs travel in an elongated circular motion.
The Advantages of a Cross Trainer. 1  Cross trainers work both the upper and lower body. 2  Cross trainers allow you to safely adjust both speed and resistance while exercising. 3  Cross trainers work your upper body muscles in both directions, whereas a rowing machine only works the pulling muscles.ross trainers come in many shapes and sizes. The single most important factor of a cross trainer is that the mechanism is smooth and follows a true elliptical movement. Many lower range cross trainers work more like a standing peddle cycle than an elliptical.