What is the return to work
Every prolonged absence due to health reasons raises a question that the company must answer: how will that person return, to what tasks, with what support, and with what risks? The return to work is the organized answer to that question. It includes contact during the absence, assessment of fitness and adaptation needs, planning for reintegration (date, tasks, schedule, support), follow-up during the first few weeks, and coordination between the person, their manager, the occupational health and safety service, and, when applicable, human resources and employee representatives.
Spanish legislation does not regulate the return to work as a single process, but it establishes obligations that shape it. Article 25 of Law 31/1995 mandates the protection of individuals particularly sensitive to certain risks, taking into account their personal characteristics or known biological condition, and prohibits their employment in positions where they may be endangered. Article 37.3 of Royal Decree 39/1997 provides for a health assessment following a prolonged absence due to health reasons, with the aim of identifying any occupational causes and recommending appropriate action to protect the individual. And Article 15.1.d of Law 31/1995 requires adapting the work to the individual.
The European Agency for Safety and Health at Work and the ILO treat the return to work as part of the management of health in the company and the prevention of long-term disability: the longer the absence lasts, the lower the probability of reintegration, so early and coordinated intervention is the central element.
Return to work, medical discharge and disability
Three concepts that are frequently confused:
- Medical discharge. Decision by the public health service, mutual insurance company, or National Social Security Institute that ends temporary incapacity, regulated by Social Security legislation. It does not assess the specific job or its risks.
- Job fitness. Assessment by the occupational health service, within the framework of health surveillance, of whether the person can perform their job without risk to themselves or others, with or without limitations or adaptations. This is communicated to the company only in terms of fitness, without disclosing health data.
- Return to work. Organizational process of reintegration, which integrates discharge and fitness and adds planning, adaptation and follow-up.
The company cannot prevent the reinstatement of a person who has been medically cleared, but it must guarantee that the position is compatible with their condition, which may require adaptations, temporary change of tasks or, where appropriate, change of position under the terms established by labor and preventive regulations.
Process phases
- Contact during absence: respectful, voluntary and pressure-free communication to maintain the bond, inform about reintegration options and understand foreseeable needs.
- Health assessment after prolonged absence: medical examination provided for in article 37.3 of Royal Decree 39/1997, with issuance of fitness and adaptation recommendations.
- Return plan: date, tasks, work schedule, job adaptations (organizational, technical, temporary), support and reference person; agreed with the person and their supervisor.
- Reintegration: informing the team on the terms authorized by the person, training if the equipment or procedures have changed, and verification of the adaptations.
- Follow-up: periodic reviews in the first few weeks to adjust the plan and detect difficulties; reassessment of risks of the adapted job.
- Closure and learning: reviewing what has worked and what the organization can improve, while respecting confidentiality.
Organizational application
A return-to-work program defines who does what:
- A person who is reintegrating into society participates in the plan and decides what information to share with their environment; their consent is the basis of the process.
- Direct management. Prepares the workstation and equipment, implements adaptations, and performs daily monitoring.
- Occupational health and safety service. Assesses fitness, proposes adaptations and coordinates with external health services and the mutual insurance company when appropriate, with strict confidentiality of health data.
- Human Resources. Manages working hours, contracts, job changes and, if applicable, Social Security procedures.
- Representative of the workers. They are consulted on the procedures and can accompany the person if they wish.
The process must be documented in a general procedure and in an individual plan for each case, with traceability of decisions, adaptations and follow-up, without the documentation accessible to the company containing clinical data.
Limits and common mistakes
- Confusing medical discharge with unprepared reintegration, allowing the person to return to a position that has not been reviewed.
- Omitting the medical examination after prolonged absence or carrying it out without translating it into an adaptation plan.
- Communicate health data to management or the team; the company should only receive information on fitness and limitations that affect work.
- Press down during the descent or use contact to accelerate the turn; the contact should be for support, not control.
- Apply temporary adaptations without a review date, which become permanent without evaluation.
- Treating mental health cases differently than physical health cases, with more reluctance and less planning.
Returning to work does not replace permanent disability procedures or decisions on functional mobility or termination of the contract, which are governed by labor and social security legislation and have their own guarantees.
Practical example
Situation: A female operator at a packaging plant returns to work after four months of leave due to a shoulder injury unrelated to work.
- Before returning. Voluntary fortnightly contact by human resources; three weeks from the expected medical clearance date, assessment by the occupational health service.
- Fitness. Fit with temporary limitations: no handling of loads above the shoulder or repetitive lifting movements for eight weeks.
- Plan. Reinstatement to the quality control position on the same line for eight weeks, full-time, training on the new labeling equipment installed during her absence, her supervisor as the point of contact.
- Follow-up. Review at two, four and eight weeks; at eight weeks, new assessment and progressive return to the original position with mechanical assistance for high loads, which is maintained as a permanent improvement for the entire team.
Regulatory framework in Spain
- Law 31/1995, articles 15.1.d, 22 and 25. Adaptation of work to the person, health surveillance with confidentiality and protection of especially sensitive people.
- Royal Decree 39/1997, article 37.3 . Health assessment after a prolonged absence for health reasons.
- Royal Legislative Decree 8/2015, General Social Security Law, articles 169 to 176. Temporary incapacity, its time limits and medical discharge.
- Royal Legislative Decree 2/2015, Workers’ Statute, articles 39 and 45. Functional mobility and suspension of contract due to temporary incapacity with reservation of position.
- EU-OSHA: Rehabilitation and Reintegration into Work . Guidelines and Policy Analysis for Return to Work in the European Union.
ILO Convention 159 and Recommendation 168 on vocational rehabilitation and employment of persons with disabilities, and Directive 2000/78/EC on equal treatment in employment, with its obligation of reasonable accommodation, are references for cases where absence results in a disability. In Colombia, the process of reintegration and job readjustment is regulated by Decree 1072 of 2015 and the Manual of Procedures for Occupational Rehabilitation and Reintegration.
