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Poor posture is a leading cause of musculoskeletal disorders in office workers. Risk factors include monitor height, chair ergonomics, break frequency, and total sitting time.

ステップバイステップガイド

1Prolonged sitting increases lumbar disc pressure by approx 40% vs standing
2Monitor below eye level causes chronic neck flexion strain
3Regular micro-breaks (20-20-20 rule) significantly reduce posture-related risk

解いた例

入力

8hrs sitting, 2 breaks, monitor at eye level, ergonomic chair

結果

Moderate risk - sitting duration is the main concern despite good equipment choices

よくある質問

What is Posture Risk Calc?

Poor posture is a leading cause of musculoskeletal disorders in office workers. Risk factors include monitor height, chair ergonomics, break frequency, and total sitting time

How accurate is the Posture Risk Calc calculator?

The calculator uses the standard published formula for posture risk calc. Results are accurate to the precision of the inputs you provide. For financial, medical, or legal decisions, always verify with a qualified professional.

What units does the Posture Risk Calc calculator use?

This calculator works with inches, percentages. You can enter values in the units shown — the calculator handles all conversions internally.

What formula does the Posture Risk Calc calculator use?

The calculator applies the standard formula for this type of calculation. See the 'How It Works' steps above for the detailed formula breakdown.

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