It’s impossible to prevent the unforeseen events that often cause wrist injuries, but these basic tips may offer some protection:

• Build bone strength. Getting adequate amounts of calcium — 1,000 milligrams a day for most adults and at least 1,200 milligrams a day for women over age 50 — can help prevent fractures.
• Prevent falls. Falling forward onto an outstretched hand is the main cause of most wrist injuries. To help prevent falls, wear sensible shoes. Remove home hazards. Light up your living space. And install grab bars in your bathroom and handrails on your stairways, if necessary.
• Use protective gear for athletic activities. Wear wrist guards for high-risk activities, such as football, snowboarding, and rollerblading.
• Pay attention to ergonomics. If you spend long periods at a keyboard, take regular breaks. When you type, keep your wrist in a relaxed, neutral position. An ergonomic keyboard and foam or gel wrist support may help.