Pre-Employment Medicals

Ensure your team is job-ready with compliant pre-employment medicals.

Three women in warehouse safety clothing attending a pre-employment medical.

Pre-employment medical assessments ensure candidates are fit for their roles per UK regulations, including HSE guidelines. They evaluate physical and medical suitability, identify risks, and recommend adjustments. Successful candidates receive a Fit Certificate, ensuring compliance, safety, productivity, and wellbeing.

Pre-Employment Medicals & Fit Certificates – Ensuring Compliance & Workforce Readiness

Our pre-employment medical assessments ensure candidates are fit to perform their roles safely and effectively, in line with Health and Safety Executive (HSE) guidelines and other relevant UK legislation, such as the Equality Act 2010 and the Health and Safety at Work Act 1974. We assess physical and medical suitability based on the job description and workplace conditions, identifying any potential risks or reasonable adjustments required. Upon successful assessment, we issue a Fit Certificate, providing assurance that employees meet health and safety standards while supporting workplace compliance, productivity, and employee wellbeing.

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What is a pre-employment medical assessment?

A pre-employment medical assessment is a health review carried out after a conditional job offer has been made, to confirm whether a candidate can safely meet the physical or functional requirements of the role. The assessment focuses on identifying any adjustments that may be needed rather than determining eligibility for employment. These assessments are also essential in establishing a true baseline as part of a companies ongoing health surveillance program.

Why do employers arrange pre-employment health checks?

Pre-employment health checks help employers:

• ensure the candidate can safely perform the essential duties of the job
• identify any reasonable adjustments required under the Equality Act 2010
• manage potential workplace health and safety risks
• establish a baseline for future occupational health considerations

These checks support safe onboarding and help employers meet their duty of care.

What is typically included in a pre-employment medical?

The content of the assessment depends on the job role and workplace risks. A pre-employment medical may include:

• a confidential health questionnaire
• review of past medical history relevant to job demands
• vision or hearing checks
• musculoskeletal assessment or functional testing
• respiratory assessment (e.g., spirometry) where relevant
• drug and alcohol testing (only for specific roles or policies)
• immunity or vaccination checks for roles involving clinical or biological exposure
• job-specific evaluations such as working at height, confined space work or safety-critical duties

The focus is on fitness for the role and required adjustments, not diagnosing health conditions.

Is consent required and how is medical information handled?

Yes. Candidates must give informed consent before undergoing any assessment. All medical information is handled confidentially, stored securely and processed in line with GDPR, medical ethics and the Equality Act 2010. Employers receive only work-related outcomes, not detailed clinical information.

Can a candidate delay or refuse a pre-employment medical?

Candidates may request to delay an assessment, but refusal could affect a conditional offer for roles with specific health or safety requirements. Employers must use consistent criteria and avoid discriminatory decisions, ensuring any assessment is directly related to job demands.

What happens if a candidate does not meet the fitness criteria?

If an assessment indicates that a candidate may not currently be able to perform essential duties safely, the employer must first consider whether reasonable adjustments could enable them to undertake the role. Only after exploring adjustments can an employer lawfully reconsider a conditional job offer.

When should a pre-employment assessment take place and how long does it take?

Pre-employment medicals are usually completed shortly after a conditional job offer is made. Most assessments take around 30–45 minutes, although additional functional or laboratory tests may require more time.

Who conducts pre-employment medical assessments?

Pre-employment assessments are carried out by qualified occupational health professionals such as occupational health nurses, physicians, physiotherapists or other clinicians trained in work-related health assessment.

Are pre-employment medicals required by law in the UK?

There is no general legal requirement for pre-employment medicals. However, they provide an important baseline for health surveillance programs and are strongly recommended for roles involving:

• safety-critical tasks
• hazardous exposures (noise, vibration, chemicals, biological agents)
• lone working
• emergency response duties
• driving or operating machinery

Some industries, such as rail, aviation and construction, have additional regulatory requirements.

What outcome does the employer receive?

Employers receive a work-focused outcome such as:

• fit for the role
• fit with recommended adjustments
• temporarily unfit pending further information
• requires further clinical review

The outcome supports safe placement, appropriate adjustments and compliant onboarding while keeping medical details confidential.

Associated Services provided by AseptA during Pre-employment review

A pre-employment medical typically includes a range of tests and assessments tailored to the job role and workplace environment. Common evaluations include:

  • General Health & Medical History
    • Review of medical history, including pre-existing conditions
    • Assessment of medications and previous injuries
    • Lifestyle factors (e.g., smoking, alcohol, exercise)
  • Physical Examination
    • Height, weight, and Body Mass Index (BMI)
    • Blood pressure and pulse rate
    • Musculoskeletal assessment (posture, joint mobility, strength)
  • Vision & Hearing Tests
    • Visual acuity test (Snellen chart)
    • Colour vision test (Ishihara test, if required)
    • Audiometry (hearing test) – to check for hearing loss, especially in noisy work environments
  • Respiratory Assessment
    • Lung function test (spirometry) – particularly for roles involving dust, chemicals, or respiratory hazards
    • Asbestos or hazardous material exposure screening, if relevant
  • Cardiovascular & Fitness Testing (For physically demanding roles)
    • Step test or treadmill test (if required)
    • ECG (electrocardiogram) – for high-risk roles
    • Functional capacity testing (manual handling, endurance, flexibility)
  • Drug & Alcohol Testing (If required by employer)
    • Urine or blood tests to screen for drugs and alcohol use
  • Laboratory Tests (Depending on job requirements)
    • Blood tests (e.g., glucose levels for diabetes screening, cholesterol check)
    • Urinalysis – to detect infections, kidney issues, or diabetes markers
    • Liver function tests – for roles involving chemical exposure
  • Vaccination & Immunity Checks (Role-dependent)
    • Hepatitis B, tuberculosis (TB), measles, mumps, rubella (MMR)
    • Tetanus and other work-specific vaccinations
  • Psychological & Cognitive Assessments (If relevant)
    • Mental health screening (for high-stress roles)
    • Cognitive function tests (for safety-critical roles)
  • Job-Specific Assessments
    • Confined spaces medical
    • Working at heights assessment
    • Night shift worker health assessment
    • Hand-arm vibration syndrome (HAVS) screening

After these assessments, a Fit Certificate is issued, confirming whether the individual is fit for work, fit with restrictions, or requires further assessment.

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Other Services from AseptA OH

Pre-employment health checks assess fitness for work, meet UK HSE rules, reduce risk, support adjustments, and ensure safety and compliance.

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Tailored health surveillance ensures HSE compliance, tracks risks, sets baselines, and prevents issues—protecting wellbeing and boosting productivity.

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We manage clinical records post-employment to ensure compliance, maintain confidentiality, and support future claims or legal obligations.

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OH case management aids HR with early action, expert input, and RTW plans—cutting absence, ensuring compliance, and supporting wellbeing and performance.

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We support organisations through change with expert health advice, risk assessments, and tailored interventions—ensuring wellbeing, compliance, and workforce stability during key transitions.

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Pre-employment medicals form an important part of a wider occupational health approach. Ongoing support may include health surveillance to monitor workplace risks, sickness absence management to support employees during periods of ill health, and occupational health case management for more complex situations. Employers may also require exit medicals, training and support, or support with significant events and key projects.

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