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HygieneReady

Display Screen Equipment (DSE) Awareness: syllabus

United Kingdom version. Last updated 31 October 2026.

3 online modules, each with a real-life scenario and a short quiz, then a final test of 15 questions. Pass with 11 correct answers in 20 minutes. Refresher training is recommended every 3 years.

  1. Module 1. DSE, the law and the health risks

    Display screen equipment (DSE) means computers, laptops, tablets and smartphones used for work. Using them for long periods without the right setup can cause aches, pains, eye strain and fatigue.

    What you will learn

    • Explain what DSE is and who the rules cover.
    • Describe what the law in the UK requires.
    • Name the main health risks of DSE work.

    Key points

    • DSE means screens used for work, including laptops, tablets and phones.
    • Employers must assess workstations, plan breaks, train staff and arrange eye tests.
    • Main risks: aches and pains, eye strain and fatigue, and stress.

    Based on: Health and Safety (Display Screen Equipment) Regulations 1992; Health and Safety Executive guidance (L26).

  2. Module 2. Setting up your workstation

    A few simple adjustments make a big difference to comfort. This module walks through a good setup, from the chair upwards.

    What you will learn

    • Adjust your chair, screen, keyboard and mouse.
    • Set up lighting to avoid glare.
    • Set up a laptop safely.

    Key points

    • Chair: forearms horizontal, back supported, feet flat.
    • Screen: arm's length, top at eye level, straight in front.
    • Keyboard and mouse: close, wrists straight.
    • Control glare, and raise laptop screens for long use.

    Based on: Health and Safety (Display Screen Equipment) Regulations 1992; Health and Safety Executive guidance (L26).

  3. Module 3. Breaks, eyes and reporting problems

    Even a perfect setup will cause problems if you sit still for hours. Breaks, eye care and early reporting complete the picture.

    What you will learn

    • Plan short, frequent breaks and changes of activity.
    • Look after your eyes and know your right to an eye test.
    • Report discomfort early.

    Key points

    • Take short, frequent breaks or changes of activity.
    • Look into the distance and blink often to rest your eyes.
    • You can ask for an eye test, and your employer pays for basic DSE glasses if needed.
    • Report discomfort early and ask for an assessment when things change.

    Based on: Health and Safety (Display Screen Equipment) Regulations 1992; Health and Safety Executive guidance (L26).

HygieneReady certificates confirm completion of training. They are not a regulated qualification. Definitions of the key terms are in the glossary.