Rugby is a very physical sport and thus has a high rate of injuries compared to non-contact sports. Headgear and other protective gear to reduce injuries is often worn by rugby players. Rugby headgear, variously called scrum caps, ear protectors, rugby helmets or head guards, has been shown to be effective in reducing cuts, bleeding, abrasions and soft tissue injuries to the head. This equipment is very effective in protecting against cauliflower ear, a painful and disfiguring condition caused by injury to the outer ear. Unfortunately, rugby...
The tennis net, which is placed across the court to separate the two sides for either singles or doubles, is usually made of polyethylene or nylon and attached to permanent posts on either end. According to the International T...
Youngsters starting out in tennis need smaller, lighter rackets with smaller grips than those on adult models. The United States Tennis Association says that for children 8 and under, the racket should be between 19 and 23 inc...
It is still a material preferred by pros. However, today, synthetic materials, such as nylon, polyester and Kevlar, have largely replaced "natural gut." They cost much less and last longer than gut. Each string material also co...
Balls specific to tennis come in four categories and are approximately 2 inches in diameter, according to the rules of the International Tennis Federation, the governing body of the sport. The inside is rubber and the covering...
To the uninitiated, there's nothing special about tennis shoes. At first glance, they look like ordinary gym shoes or basketball shoes, perhaps a bit different from running shoes. But further examination reveals that tennis sh...
Tennis rackets are constantly being reinvented and changed by manufacturers. There are several factors that go into choosing the correct racket for tennis players, including size, weight, flex, grip size, balance and string pa...
Don't know if you should pick vinyl or foam gear? You might want to go with vinyl because of the sweat that can collect and run under foam gear. Vinyl will absorb the sweat during sporting events. Whatever you are looking for, ...
Tennis elbow is the common term for lateral epicondylitis, and occurs when repetitive force is applied to the arm when the wrist is bent upward, such as during the strike of a tennis player. Pain develops around the outer part...
