Occupational health advises on the relationship between health and work, and employees frequently avoid it because they misunderstand whose side it is on.
The role
Assessing whether health affects capacity to work, advising on adjustments, and advising on whether work is affecting health.
Which is advisory to the employer rather than treatment of the employee.
The clinician is bound by professional standards regardless of who pays, and the report should reflect clinical judgement rather than employer preference.
Consent and confidentiality
Reports generally require the employee's consent before release.
Which includes, in many jurisdictions, a right to see the report before it goes to the employer.
Clinical detail should not be disclosed — the report should address function and adjustments rather than diagnosis, unless the employee agrees otherwise.
Knowing this changes how willing people are to be honest, which determines whether the assessment is useful.
Referral
Usually by the employer, and self-referral is possible in some organisations.
Which is worth checking, since the service is frequently more useful earlier than employers refer.
The referral should state what questions the employer wants answered, and vague referrals produce vague reports.
Adjustments
Phased return, altered duties, changed hours, equipment, or workplace modifications.
Which are frequently modest and are frequently the difference between someone staying in work and not.
Legal duties to make adjustments apply where a condition meets the relevant definition, and employers cannot simply decline on grounds of preference.
Fitness for work
Assessment against the actual demands of the role, which requires knowing what the role involves.
Which is why a job description and a discussion of actual duties matter to the assessment.
Roles with safety-critical elements carry specific standards, and these are set by regulation in some sectors.
Health surveillance
Monitoring required where work involves specific hazards — noise, vibration, respiratory exposures, certain chemicals.
Which is a legal requirement in many jurisdictions rather than a benefit.
Findings can identify problems early, which is the entire purpose.
Availability
Larger employers generally have provision, and smaller ones frequently do not.
Which produces a gap affecting most of the workforce.
Where there is no service, the person's own doctor is the route, and fit notes can specify adjustments rather than only certifying absence.
Stress risk assessment
Structured approaches to assessing work-related stress at team or organisational level exist and are recommended by regulators in several jurisdictions.
Which addresses the causes rather than the individual response.
The standards used generally cover demands, control, support, relationships, role and change, and they are reasonably well validated.
Return to work meetings
Structured conversation after absence about what happened and what would support return.
Which is associated with better return rates when done supportively rather than as a disciplinary process.
The framing determines whether people are honest, and dishonesty here makes the process useless.
Legal context
Employers have duties regarding health and safety that include psychological as well as physical risk in many jurisdictions.
Which is increasingly reflected in enforcement and in case law.
Employees have corresponding responsibilities to cooperate with reasonable arrangements.
Disagreement with a report
Where an employee disagrees with an occupational health opinion, the routes are to comment on it, to request correction of factual errors, or to obtain evidence from their own clinicians.
Which is worth doing where the report will influence employment decisions.
Reports based on incomplete information are common and are usually corrected when the gap is pointed out.
Confidential support
Employee assistance programmes are separate from occupational health and are generally counselling rather than assessment.
Which means using one does not produce a report to the employer.
Pre-employment assessment
Health questions before employment are restricted by law in several jurisdictions.
Which generally limits them to after an offer has been made and to matters relevant to the role.
Blanket health questionnaires at application stage are unlawful in some places for this reason.
Ill-health retirement
Where continued work is not possible, pension schemes have defined processes with medical assessment.
Which has substantial financial consequences and specific criteria.
Independent advice before starting the process is worthwhile, since decisions can be difficult to revisit.
Night and shift work
Specific health assessments apply to night workers under working time regulation in many jurisdictions.
Which is an entitlement rather than a favour and is frequently not offered.
It exists because the health effects of night work are established rather than speculative.
Using it well
Being honest about limitations and specific about what would help produces a more useful report.
Which requires trusting the process, and understanding the confidentiality rules is what makes that possible.
Preparing a list of the specific tasks that are difficult, and why, is the most useful thing to bring.
If there is no provision
Your own doctor can advise on adjustments through a fit note.
Which many people do not realise is an option and is available in most systems.