Smart Phone and Tablet Ergonomics   

Smart Phones and Tablets should not be used for extended computer work- use a desktop or laptop computer that is set up using proper ergonomic principles.

Phone use:

• Use a hands free device to eliminate awkward, static postures- especially during long phone calls.
• Limit frequency and duration of calls, texting and emailing.
• Maintain a neutral neck, shoulders and wrist posture and alternate hands when holding devices. Preferably, place device on a slanted work surface or holder.
• Reduce keystrokes: More keystrokes cause more strain on your hands and thumbs. Keep your messages brief or use text shortcuts, word prediction, auto complete, speech-recognition or swiping.
• When selecting a device, pick one that has a full keyboard to reduce repetition by tapping a key 2 to 3 times.
• Rest thumbs by using alternative fingers.

Tablets:

• For extensive text entry, use a separate keyboard and prop the tablet on a stand to improve neck, shoulder, and wrist postures.
• Limit duration of tablet use - take frequent micro breaks.
• Focus on neck posture - avoid excessive looking down when reading, emailing or texting. (Prop on backpacks, pillows, etc. to bring the screen closer.)
• Alternate hands when using buttons/touch screens.
• Consider selecting a case with hand straps.

For both phones and tablets, search "text shortcuts" on your web browser or app store.

GENERAL SAFETY REMINDER:

Avoid distracted electronic device use when walking, driving, or biking.

For tips on cell phone and tablet ergonomics please visit:

• www.oseh.umich.edu/ergonomics
• http://www.stanford.edu/dept/EHS/prod/general/ergo/documents/laptop_guide.pdf