You may be able to bring a repetitive strain injury claim in Ireland if an employer’s legally actionable failure caused or worsened an injury. Repetitive work and symptoms alone do not prove liability. The investigation needs medical evidence, a reliable history of the work and evidence of what should have been done to control the risk.
This guide focuses on repeated upper-limb work, including typing, mouse use, assembly and repeated gripping. For lifting, carrying, pushing or pulling loads, see our manual handling injury guide. Sources checked: 14 November 2026.
What counts as a repetitive strain injury?
RSI describes a group of problems associated with repeated activity; it does not establish a particular diagnosis or cause. Medical assessment is needed to identify the condition and explain its relationship, if any, to the work.
The HSE’s musculoskeletal-disorders guidance includes repetitive strain injuries and work-related upper-limb disorders. It describes symptoms such as pain, discomfort, numbness and tingling, with severity varying considerably.
A person may develop symptoms gradually rather than remember one accident. Record that history accurately. An earlier condition, other employment or activities outside work may also matter. The relevant question is what caused or aggravated the injury, not simply whether symptoms were noticed during a shift.
When could an employer be responsible?
An employer’s responsibility depends on the work, foreseeable risks, precautions and medical causation. A claim needs more than the fact that the job involved repetition or that an ergonomic assessment was missing.
Section 8 of the Safety, Health and Welfare at Work Act 2005 requires employers to protect employees’ safety, health and welfare so far as reasonably practicable. This includes safe systems of work and appropriate information, training and supervision.
Section 19 requires a written assessment of workplace risks, review when circumstances significantly change or the assessment may no longer be valid, and implementation of necessary improvements. A document on file does not establish that its recommendations were carried out.
For assembly or other repeated hand work, investigate the movement, force, posture, pace and duration. The HSA’s 2013 guidance on preventing and managing musculoskeletal disorders discusses task design and practical controls. Whether an identified failure caused injury remains a separate evidential question.
What are the rules for typing and screen work?
Qualifying screen users have specific workstation protections, in addition to general workplace duties. Regulations 70–72 of the General Application Regulations 2007 address employees who habitually use display screen equipment as a significant part of their normal work.
The employer must analyse the workstation, address identified risks, provide information and training, and reassess in specified circumstances such as significant equipment changes. The workstation includes the input equipment, desk, chair and immediate environment.
The screen rules have exclusions, including cash registers and portable equipment not in prolonged use at a workstation. That does not remove the employer’s general safety duties. An assembly-line claim should not be assessed as though every repetitive task were a computer workstation.
Is a fixed screen break legally required every hour?
The DSE regulations require periodic breaks or changes of activity that reduce screen workload, but prescribe no universal frequency or duration. The HSA’s DSE guidance says continuous screen work should generally not exceed one hour and favours short, frequent breaks. That guidance should not be rewritten as a fixed statutory entitlement to a particular number of minutes.
Record how work actually operated: scheduled breaks, interruptions, alternative tasks and whether production targets allowed them. Changing tasks may offer little recovery if it repeats the same demanding hand movement.
How do you prove a repetitive strain injury claim?
A useful evidence file connects the task, exposure, symptoms, reports and response over time. Medical records help establish diagnosis and causation; work records help explain the conditions being assessed. Neither should be reconstructed to fit a conclusion.
| Question | Records to identify | Why it matters |
|---|---|---|
| What movement was repeated? | A factual task description, tools or input devices used, and existing photographs where lawfully available. | Distinguishes typing, gripping, reaching and assembly rather than relying on a job title. |
| How much exposure occurred? | Shift patterns, task allocation, overtime, production records and a dated account of breaks. | Shows duration and pace, including changes over the relevant period. |
| What was the work setup? | Workstation or task assessments, equipment details, instructions and recorded adjustments. | Helps examine posture, reach, force and whether proposed controls were implemented. |
| When did symptoms develop? | Contemporaneous notes, clinical appointments, certificates and relevant earlier medical records. | Allows the medical history to be compared with the work history. |
| What was reported and done? | Dated emails, reports, meeting notes, occupational-health recommendations and follow-up. | Shows what the employer knew, when, and how it responded. |
| What changed after adjustments? | Dates of changed duties or equipment, treatment records and an accurate symptom diary. | Provides useful context without treating improvement or deterioration as automatic proof. |
This is an evidence-organising tool, not a self-diagnosis test. Mark estimates as estimates. Keep records you are entitled to retain; your solicitor can advise about obtaining other material. Do not recreate a painful task for a photograph or remove confidential workplace records.
If there was no single incident, say so. A gradual condition should not be forced into an invented accident date. Give the clinician a full account of previous symptoms and relevant activities as well as the work you suspect caused the problem.
What should you do when symptoms appear?
Arrange appropriate medical assessment and report the work concern promptly. Describe symptoms and tasks factually, and ask for the relevant work or workstation assessment to be reviewed. Diagnosis, treatment and fitness for duties are clinical matters.
Keep copies of reports and responses. Record any recommended changes and whether they occurred. An internal report, occupational-health referral or insurer discussion does not by itself preserve a legal deadline.
For the wider employer-liability process, see our accidents at work guide. A solicitor may need medical and ergonomic expertise to investigate the link between an identified risk and the injury.
Does an RSI claim go through the Injuries Resolution Board?
An ordinary workplace negligence claim for RSI generally requires the Board process before court proceedings, unless it resolves without proceedings. Under section 12 of the 2003 Act, covered proceedings require the application and relevant authorisation. Limited interim court applications, such as preserving evidence, have separate provisions.
It is incorrect to say that every personal injury claim must first go to the Board. Section 3 excludes specified claims arising from health services, medical procedures, advice or treatment. A claim about negligent treatment needs its own route assessed. Our Board guide explains assessment, mediation and authorisation.
When does the time limit start for gradual RSI?
The deadline is not automatically two years from diagnosis, the first symptom or the last day at work. Section 3 of the 1991 Act generally allows two years from accrual of the cause of action or later statutory knowledge.
Statutory knowledge concerns facts including significant injury, its attribution to the alleged act or omission and the defendant’s identity. It can include knowledge reasonably obtainable through appropriate advice, with statutory qualifications. Knowing that conduct was legally negligent is not required. Do not wait for a final prognosis before checking dates.
Different rules can apply to children and people under a relevant legal disability affecting capacity. Section 5 governs that extension; an RSI diagnosis alone does not establish it.
For a relevant claim, section 50 excludes time from a qualifying Board application until six months after authorisation, with a later starting point for respondents added later. It does not create a fresh two years or protect every attempted application. There is also an earlier one-month written-notice rule, measured from accrual or later knowledge; failure without reasonable cause can affect inferences and costs rather than automatically ending the claim.
How much compensation can RSI attract?
There is no dependable universal RSI payout. The diagnosis, affected body part, severity, duration, prognosis and liability evidence matter. A generic wrist bracket cannot value every upper-limb condition.
The Board’s current Guidelines page, checked on 14 November 2026, identifies the 2021 Guidelines as operative. Supported financial losses, including treatment costs and lost earnings, are considered separately. Keep receipts and employment records. Our personal injury calculator explanation describes the limits of guideline ranges.
Does RSI count as a disability?
It can fall within employment equality law’s disability definition, depending on the condition and evidence. The definition in section 2 of the Employment Equality Act 1998 is broad. Section 16 requires appropriate accommodation where needed, unless it imposes a disproportionate burden.
Accommodation rights do not establish that an employer caused the injury. Equality complaints also have their own process and deadlines. Their disability test is different from the limitation exception discussed above.
Discussing a possible RSI claim
Start with your work history, symptom timeline, reports and available medical records. Identify what is known and what still needs investigation. Lalloo Solicitors can review the appropriate route, parties and time limits. This guide provides general information, not a diagnosis, award prediction or calculation of an individual deadline.
