Managing Sickness Absence: Employer's Guide
How to manage short and long-term sickness absence fairly. Absence policies, return-to-work interviews, occupational health, and when dismissal may be fair.
Managing sickness absence requires balancing employee support with business needs. Here's how to handle it fairly and legally.
The Framework
Your approach should cover:
- Reporting - How employees notify you of absence
- Certification - Self-cert, fit notes
- Contact - Maintaining appropriate contact
- Return - Return-to-work process
- Patterns - Addressing concerning patterns
- Long-term - Managing extended absence
- Dismissal - When and how (as last resort)
Absence Reporting
Your Policy Should Require
- Who to contact: Manager or HR
- When: Before start time or within X hours
- How: Phone call preferred (not text)
- What: Nature of illness, expected return
- Updates: How often to provide them
First Day of Absence
- Record the absence
- Note reason given
- Arrange cover if needed
- Send "hope you feel better" message
- Note expected return date
Certification
Self-Certification (Days 1-7)
For absences up to 7 calendar days:
- Employee self-certifies
- No medical evidence required
- Complete self-certification form on return
Fit Notes (Day 8 Onwards)
For absences over 7 days:
- GP issues fit note
- States "not fit for work" OR "may be fit for work"
- If "may be fit" - suggests adjustments
- You must consider the adjustments suggested
- Keep fit notes on file
Fit Note Options
| Category | What It Means |
|---|---|
| Not fit for work | Cannot work at all currently |
| May be fit for work | Could work with adjustments |
Possible adjustments on fit note:
- Phased return
- Amended duties
- Altered hours
- Workplace adaptations
Maintaining Contact
During Short-Term Absence
- Welfare check after 2-3 days
- Keep it supportive, not intrusive
- Ask if they need anything
- Confirm expected return
During Long-Term Absence
- Agree contact frequency with employee
- Regular welfare calls (e.g., weekly)
- Keep them informed about work
- Discuss likely return timeline
- Explore support needed
Contact Tips
Do:
- Be genuinely supportive
- Listen to their concerns
- Ask how you can help
- Respect their preferences
- Keep records of contact
Don't:
- Make them feel pressured
- Discuss detailed work issues
- Make them feel guilty
- Contact too frequently
- Forget about them
Return-to-Work Interviews
Hold a return-to-work conversation after every absence:
Purpose
- Welcome back
- Check they're well enough to return
- Identify any support needed
- Discuss any patterns
- Update on what they've missed
Questions to Ask
- Are you feeling better?
- Is there anything we should know?
- Do you need any adjustments?
- Is there anything work-related that contributed?
- How can we support you?
Documentation
- Record the conversation
- Note any concerns raised
- Document any adjustments agreed
- Both parties sign
Short-Term Absence Management
Monitoring Patterns
Track absence levels to identify:
- Frequent short absences
- Monday/Friday patterns
- Patterns around holidays
- Recurring issues
- Comparison to team/company average
Trigger Points
Consider setting review triggers:
- X instances in Y months
- X days in Y months
- Patterns (same day each week)
Important: Triggers prompt review, not automatic action. Always investigate before taking steps.
Absence Review Meeting
If triggers are hit:
- Inform the employee of the meeting
- Review the absences - dates, reasons, patterns
- Explore causes - underlying issues, work factors
- Discuss impact - on team, business
- Consider support - OH referral, adjustments
- Set expectations - improvement needed
- Agree plan - review period, support measures
- Document - record the discussion
Escalation
If absence continues:
- Further review meeting
- Formal warnings (following your procedure)
- Continued monitoring
- Possible capability process
- Dismissal as last resort
Long-Term Absence Management
Long-term absence (usually 4+ weeks) needs a different approach.
Gathering Information
- Regular welfare contact
- Fit notes
- Employee's view of prognosis
- Occupational Health referral
- GP report (with consent)
Occupational Health Referral
OH can advise on:
- Nature of condition
- Likely duration of absence
- Whether they can return
- What adjustments would help
- Phased return recommendation
- Future prognosis
Questions for OH
- What is the likely return to work date?
- Will they be able to return to their role?
- What adjustments would facilitate return?
- Are there duties they couldn't do?
- Is the condition likely to recur?
- Is it a disability under the Equality Act?
The Decision Points
At various stages, consider:
Can they return to their job?
- With adjustments? Make them.
- Without adjustments? When?
If not to their job:
- Alternative role available?
- Redeployment possible?
If no return foreseeable:
- Ill-health retirement?
- Dismissal on capability grounds?
Phased Returns
Common after long-term absence:
How It Works
- Start with reduced hours
- Gradually increase over weeks
- Possibly reduced duties initially
- Regular review of progress
Example Phased Return
| Week | Hours | Duties |
|---|---|---|
| 1 | 50% | Light duties only |
| 2 | 60% | Most duties |
| 3 | 75% | Normal duties |
| 4 | 100% | Full return |
Pay During Phased Return
- Full pay for hours worked
- SSP or company sick pay for hours not worked
- Or full pay (your choice/policy)
Disability Considerations
When Absence Is Disability-Related
If the condition qualifies as a disability:
- Must make reasonable adjustments
- Can't treat less favourably because of disability
- Disability-related absence may need to be discounted
- Higher threshold for dismissal
Adjustments Might Include
- Extended time off
- Flexible return
- Modified duties
- Different role
- Modified triggers/procedures
Before Dismissing
If considering dismissal of someone with a disability:
- Explore all reasonable adjustments
- Get OH advice on prognosis
- Consider redeployment
- Document your considerations
- Take legal advice
Dismissal for Sickness Absence
Dismissal may be fair if:
- You've followed fair procedure
- You've gathered medical evidence
- You've consulted with the employee
- You've considered adjustments
- No reasonable prospect of return
- You've explored alternatives
- Business can't continue to wait
Fair Process
- Get up-to-date medical evidence
- Meet with the employee to discuss
- Consider their representations
- Explore alternatives (adjustments, redeployment)
- Allow them to be accompanied
- Give your decision in writing
- Offer right of appeal
Notice and Pay
Even when dismissing for capability:
- Full notice period applies
- Or pay in lieu of notice
- Any outstanding holiday pay
- Consider enhanced terms
Record Keeping
Maintain records of:
- All absences (dates, reasons, duration)
- Certification received
- Contact during absence
- Return-to-work interviews
- Medical evidence
- OH reports
- Meetings and outcomes
- Adjustments made
Keep for at least 6 years after employment ends.
Policy Essentials
Your sickness absence policy should cover:
- Reporting procedures
- Certification requirements
- Sick pay entitlement (SSP and any enhancement)
- Contact expectations
- Return-to-work process
- Medical appointments
- Trigger points and review process
- Long-term absence procedure
- Confidentiality
Common Mistakes
1. Ignoring Absence
Small problems become big ones. Address patterns early.
2. No Procedure
Inconsistent handling creates unfairness and legal risk.
3. Dismissing Too Quickly
Especially for long-term absence - explore all options first.
4. Ignoring Disability
Failure to adjust for disability-related absence is discrimination.
5. No Medical Evidence
Making decisions without proper medical input is risky.
6. Losing Touch
Employees on long-term absence can feel forgotten. Stay connected.
Related answers
What is Statutory Sick Pay (SSP)?
SSP is the legal minimum amount UK employers must pay employees who are off sick. Learn the current rates, eligibility rules, and how long you can receive it.
Employer Duty of Care for Mental Health UK
Your legal obligations to protect employee mental health at work. Understand the Health and Safety at Work Act, risk assessments, and avoiding negligence claims.
Reasonable Adjustments for Mental Health at Work
Your legal duty to make reasonable adjustments for employees with mental health conditions. What qualifies, examples of adjustments, and the process to follow.
Frequently Asked Questions
- When can I dismiss someone for sickness absence?
- Potentially after following a fair process - including investigating the reasons, getting medical evidence, consulting with the employee, considering adjustments, and exploring alternatives. Dismissing without proper process risks unfair dismissal and disability discrimination claims.
- What is a fit note and when is it required?
- A fit note (Statement of Fitness for Work) is issued by a doctor when an employee is off sick for more than 7 consecutive days. It states whether they're not fit for work or may be fit with adjustments. Self-certification covers the first 7 days.
- Should I contact employees during long-term sickness?
- Yes, but sensitively. Maintain reasonable contact to show support, discuss their condition and likely return, and explore how you can help. Agree the frequency with the employee. Don't make them feel pressured or monitored.