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Respirator tolerance in asthma — DOccMed MCQ

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HardFitness for WorkRespirator tolerance in asthmaDOccMed

A manufacturing worker with asthma is asked to wear a tight-fitting respirator in a hot area for 3-hour tasks. He develops breathlessness with the respirator, but spirometry is stable and alternative powered respirators are available. What is the most appropriate advice regarding fitness for work?

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Correct answer: A — Trial alternative respiratory protection and assess tolerance before excluding him from the task

Respirator tolerance is a functional issue and may be affected by heat, workload and mask type. Where respiratory protection is required, the answer is to find suitable protection rather than remove controls. A powered or different design may allow safe work if face-fit and task requirements are met.

Reference: COSHH Regulations; HSE Respiratory Protective Equipment Guidance