When working at home, you tend to take fewer breaks from work. ,you invariably spend a lot of time on your computer. An LCD monitor is better than a regular tube monitor, because it does not give out ultraviolet radiations. Place your keyboard in such a position, that when you type, your shoulders and hands are loose and relaxed. Resting your wrists on the table when you use the mouse is not advisable. Working from home allows you to customize your office space according to your personal preferences.