Absenteeism and Access to Care: What Sick Leave Patterns Can Tell Employers

Every organisation tracks absenteeism in some form.

Days lost are counted.

Sick notes are filed.

Repeat offenders are flagged.

In many workplaces, absenteeism is managed mainly as a disciplinary or payroll matter.

But sick leave data can tell employers far more than who was absent.

Looked at properly, it can reveal where health risks are building, where employees struggle to access care and where workplace pressures may be affecting wellbeing.

The Real Cost of Absence

The direct cost of absenteeism is easy to see: wages paid for days not worked.

The indirect costs are often larger:

• Overtime to cover shifts
• Temporary staff
• Lower output and missed targets
• Increased pressure on colleagues who are present
• Safety risks when teams are short-staffed or less experienced

In operational environments such as mining, manufacturing and logistics, even a small increase in absence can disrupt production.

Understanding the Rules

The Basic Conditions of Employment Act provides employees with paid sick leave over a three-year cycle.

Employers may require a medical certificate if an employee is absent for more than two consecutive days, or has been absent on more than two occasions during an eight-week period.

These rules matter. But compliance alone does not explain why employees are absent, or how absence could be reduced.

Not All Absence Is the Same

Sick leave tends to fall into different patterns, each with a different cause and a different solution.

Short, frequent absences may point to minor illnesses, but can also reflect stress, family responsibilities, low engagement or difficulty accessing care quickly.

Long-term absences are often linked to chronic illness, injury, surgery or mental health conditions.

Clusters of absence in a particular team, site or shift may reflect workplace factors, such as a difficult manager, an infectious outbreak or a demanding roster.

Seasonal spikes may coincide with flu season, school holidays or specific operational periods.

Understanding the pattern is the first step towards an effective response.

Access to Care Is Often Part of the Problem

For many employees, seeing a doctor is not simple.

A visit to a clinic or GP may involve:

• Travelling long distances
• Waiting for hours in a queue
• Losing a full day’s work for a short consultation
• Paying for transport and consultation fees

An employee with a minor illness may lose a full day simply to obtain a sick note, when a short consultation could have been enough.

When care is difficult to reach, employees may also delay treatment until a minor problem becomes more serious, leading to longer absence later.

Digital Healthcare Can Reduce Lost Time

Telemedicine allows employees to consult a healthcare professional by phone or video, often without leaving home or the workplace.

This can help:

• Reduce time lost travelling to and waiting at clinics
• Provide earlier treatment for common conditions
• Issue medical certificates where clinically appropriate
• Refer employees for tests or in-person care when needed
• Support follow-up for chronic conditions

As explored in Digital Primary Healthcare: Why Access Matters as Much as Employee Benefits, a benefit only creates value when employees can actually use it.

Chronic Conditions Drive Long-Term Absence

Hypertension, diabetes, respiratory conditions, musculoskeletal problems and mental health conditions are significant contributors to absenteeism.

When these conditions are poorly controlled, employees may experience:

• Frequent flare-ups
• Hospital admissions
• Complications that lead to long-term incapacity

Supporting early diagnosis, regular monitoring and medication adherence can reduce absence over time. Our article on Workplace Health Screening explores how screening can lead to earlier action.

Mental Health Is Often Hidden in the Data

Mental health conditions are frequently under-reported on sick notes.

Employees may cite headaches, stomach problems or general illness rather than stress, anxiety or depression.

Rising short-term absence in a team, combined with conflict, low morale or high staff turnover, may signal psychosocial pressures that need attention.

Presenteeism Matters Too

Absence is only part of the picture.

Presenteeism occurs when employees come to work while unwell and unable to perform at their usual level.

This can happen when employees:

• Fear losing income or their job
• Have used up their sick leave
• Feel pressure from supervisors or colleagues

Presenteeism can reduce productivity, increase errors and spread infectious illnesses to colleagues.

Reducing absence should never mean encouraging sick employees to work.

Use Data Responsibly

Health information is sensitive and is protected under the Protection of Personal Information Act.

Employers should focus on aggregated trends, not individual diagnoses.

Useful questions include:

• Which sites, departments or shifts have the highest absence rates?
• Is absence increasing or decreasing over time?
• What proportion of absence is short-term versus long-term?
• Are certain times of year consistently worse?
• How quickly are employees able to access care when they are ill?

Combine Management With Support

An effective absence strategy balances accountability and care.

This may include:

• Clear, fair sick leave policies that are consistently applied
• Return-to-work conversations that focus on support, not suspicion
• Access to primary healthcare and telemedicine
• Chronic disease management programmes
• Mental health and employee assistance support
• Training for supervisors on handling absence appropriately

How 98 Degrees Group Can Support Employers

98 Degrees Group works with employers, unions and institutions to design workplace healthcare strategies that improve access to care and reduce avoidable absence.

We help organisations:

• Interpret absenteeism and health trends at an aggregated level
• Improve access to primary healthcare, including through TruMD Telemedicine Services
• Support chronic disease management and early intervention
• Align health initiatives with employee benefits and operational needs

Explore our Healthcare & Medical Solutions.

Look Beyond the Sick Note

A sick note records an absence.

The pattern behind it can explain why it happened.

Employers who understand their absence data are better placed to prevent the next lost day.