Make the handoff specific

Fictional example: “I cannot reliably follow the required inspection steps. Before I start, who is the designated supervisor and who can take over?” This identifies a task and consequence without declaring withdrawal the cause or asking an unqualified colleague to certify fitness. Follow the workplace procedure, including how receipt of the report is confirmed.

Prepare a stop-and-handoff route before the shift or task

Before the task, ask the designated supervisor: which existing stop-and-report procedure applies, who receives the report, and who is authorised to take over? If the change continues, ask how the workplace occupational-health or qualified professional route fits.

Confirm these arrangements under the actual workplace procedure; they are discussion questions, not a shutdown sequence or a medical fitness decision. If the route is unclear, ask the responsible supervisor or safety function before starting the safety-sensitive task.

When a change appears during work, avoid adding a new hazard

If a change occurs during work, the designated supervisor can clarify which established pause, report or handoff procedure applies and who controls its steps. Do not improvise a shutdown, cross a protective boundary or take an action outside your training and authority.

Do not rush to finish a cycle, hide the problem, ask an unqualified coworker to cover, or walk away from equipment in an unsafe state. If driving is involved, use the separate driving-safety process; if there is immediate danger or a severe, rapidly worsening health problem, use the workplace emergency plan and local emergency route.

A pause is not clearance to resume

A break or feeling more awake does not certify attention, reaction or judgment. NIOSH describes fatigue as a workplace issue involving both workers and employers. The responsible supervisor, safety function and occupational-health route determine reassignment and any required assessment under the actual local process, not a score from this article.

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Sources

The central claims on this page were checked against the sources below.

  1. U.S. National Cancer Institute: Handling nicotine withdrawal and triggers when you decide to quit tobacco

    Sources checked: 2026-10-11

  2. U.S. National Institute for Occupational Safety and Health: Fatigue affects workplace attention and judgment; prevention involves workers and employers

    Sources checked: 2026-10-11

General information only. Personal symptoms and medicine questions need qualified assessment; this page cannot determine a cause, treatment or fitness for a task. Personal details stay outside this website.