Lung Function Assessment
A lung function assessment, also known as a spirometry test or respiratory screening, measures how well a person’s lungs function. This medical evaluation identifies lung damage caused by exposure to hazardous substances in the workplace, helping employers ensure compliance with health and safety regulations. Our expert team delivers accurate, efficient assessments tailored to your business needs, ensuring a smooth and stress-free experience for employees.
Further Information
Employees who work in environments where they may be exposed to dust, fumes, or airborne particles should undergo regular lung function assessments. Relevant industries include:
- Construction, agriculture, and mining
- Food manufacturing and welding
- Petroleum, pottery, and ceramics
- Rubber, plastics, and textiles
Other employees may need this assessment if they work with substances known to cause occupational asthma, such as:
- Glues and resins
- Latex
- Wood dust
- Glutaraldehyde
- Isocyanates
- Rosin-cored solder fume
- Flour and grain dust
During the assessment, you will:
- Complete a questionnaire about your respiratory health and workplace exposure
- Sit comfortably while placing a mouthpiece around your lips
- Breathe in and out into a spirometer, which measures the amount of air you inhale and exhale, as well as the speed of your breath
This test also assesses how effectively your lungs exchange oxygen and carbon dioxide.
The appointment typically takes approximately 15 minutes.
A Registered Occupational Health Nurse or Occupational Health Technician will conduct the assessment.
- Employees receive a summary of their results, and employers receive a fitness-for-work certificate if required.
- The certificate is typically valid for a minimum of 1 year, depending on your employer’s medical testing criteria.
- Photo ID (passport or driving licence)
- A list of any current medications
No specific clothing or footwear is required.
- Lung function assessments are required under the Control of Substances Hazardous to Health (COSHH) Regulations, ensuring that employees are not at risk of ill health due to inhaling hazardous substances.
- If you use a 12- or 24-hour inhaler, you may continue taking it as usual. However, please refrain from using a short-acting reliever inhaler for up to 4 hours before your appointment.
- Failure to disclose symptoms or concerns may prevent the occupational health professional from fully assessing your fitness for work, delaying necessary interventions.
- If you wish to bring a chaperone, please notify us in advance.
- Certificate validation is subject to individual medical results and employer-specific criteria, with validation periods serving as general guidelines that may vary based on personal circumstances.