HP 1515EA manual Taking Breaks Varying Your Tasks, Take breaks, Vary your tasks

Page 30

Taking Breaks

and Varying

Your Tasks

J

As noted earlier in this section, your furniture placement, office equipment, and lighting are only a few of the factors that determine comfort. Your work habits are also very important. Remember the following:

Take breaks

When you work at your computer for long periods, take short breaks at least once per hour and preferably more often. You may find that frequent, short breaks will benefit you more than fewer, longer breaks.

If you find that you forget to take breaks, use a timer or specialized software. Several software tools are available that remind you to take breaks at intervals you specify.

During your breaks, stand up and stretch, especially any muscles and joints you may have held in an extended static posture while using the computer.

Vary your tasks

Examine your work habits and the types of tasks you perform. Break up the routine and try to vary your tasks during the day. By doing so, you may avoid sitting in one position or performing the same activities continuously for several hours using your hands, arms, shoulders, neck, or back. For example, you could print out your work to proofread rather than proofing from your monitor.

Reduce sources of stress

Take an inventory of things at work that are stressful to you. If you perceive that your physical or psychological health is being affected, take time to evaluate what changes you can make to reduce or eliminate the sources of stress.

HINT: Try it and see

Contrary to what some may believe, several studies have found that productivity does NOT decline when frequent short breaks are added to the day.

Breathe deeply

Breathe fresh air deeply and regularly. The intense mental concentration that may accompany computer use may tend to cause breath-holding or shallow breathing.

Safety and Comfort

1-21

Image 30 Contents
Presario Presario Notebook Page Contents Page Government Approvals Page Page Page Safety and Comfort Promoting a Safe and Comfortable Work Environment Move AdjustKey Principles RelaxFinding Your Comfort Zone RememberVary Your Posture Different Tasks Postures Providing enough leg room WrongGetting comfortable Don’t slouch forwardForearms Wrists, Hands Don’t anchor your wristsShoulders and Elbows Eyes Checking elbow heightResting your eyes Cleaning your monitor and eyeglasses Arranging Your Work AreaHaving your eyes examined Adjusting the monitor height Positioning the monitorTilting the monitor Adjusting monitor height for bifocal and trifocal users Eliminating glare and reflections on your monitorPositioning the keyboard Adjusting the keyboard height and slopeUsing a keyboard tray comfortably Aligning the mouse and keyboardUsing arm supports Using a palm restUsing a document holder Minimizing your reachDon’t cradle your phone between your ear and shoulder Using a Computer Working in ComfortTyping Style Reaching for keys and key combinationsAdjusting software controls Clean frequentlyUsing a Keyboard on a Sofa Aligning forearms, wrists, and handsVary your tasks Taking Breaks Varying Your TasksTake breaks Reduce sources of stressMonitoring Your Health Habits Exercise Monitoring personal tolerance levels and limitsCultivating health and fitness Organizing Your Adjustments From the Ground Up From the Top DownSelf-Check Seated Position Shoulders Arms, Wrists Hands EyesKeyboard Pointing DeviceGeneral Prevention Electrical and Mechanical Safety Information Product Safety Policy General PracticeSafety Standards General Precautions for Compaq Products Damage requiring serviceVentilation Mounting accessoriesServicing Water and moistureVoltage select switch Power sourcesAccessibility Internal batterySafety check CleaningReplacement parts Options and upgradesSafety interlocks and enclosures Precautions for Portable Computer ProductsPrecautions for Server and Network Products Hot surfacesProducts with casters Accessories and optionsHot-pluggable power supplies Floor standing productsExternal television antenna grounding Power linesCompatibility Lightning protectionNo. Component Important Safety Instructions Laser Safety WarningsLaser Product Label Compliance with Cdrh RegulationsCompliance with International Regulations Laser informationFor More Information Human Factors and Ergonomics SocietyNational Safety Council Library Safety and Comfort Government Approvals European Union NoticeFederal Communications Commission Notice Japanese Notice Telecommunications Device Approvals Modem Regulatory StatementsApplicable certification jack Government Approvals Canadian Modem Regulatory Statements Network Babt Users NoticeTelephone ConnectionGovernment Approvals Wahlsperre Benutzerhinweise für besondere Bestimmungen in ÖsterreichBenutzerhinweise für besondere Bestimmungen in Deutschland Hinweis für die Benutzung in osterreichBrugerinstruktioner i overensstemmelse med danske krav Speciale gebruiksinstructies voor NederlandNew Zealand Modem Regulatory Statements Safety Voice SupportLaser Assemblies Laser Label Information Using Computer German Ergonomics Mobile ProductsLocating Regulatory Compliance Markings Labels Typical Agency Label Component Energy Star Compliance
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