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1. Overview

These pages explain how employers should manage the health and safety of pregnant workers and new mothers.

Employers are responsible for providing a safe working environment while effectively managing risks to the health and safety of all workers, including women of a childbearing age.

You must carry out an individual risk assessment[7] for pregnant workers and new mothers. This applies to workers who:

  • are pregnant
  • have given birth in the last 6 months, or
  • are currently breastfeeding

Some working conditions[8] and processes can potentially harm them and/or their child so you must assess and control the risks posed in each case.

This guidance applies to all new and expectant mothers. It’s important for employers to support them all equally. The legal protections outlined also apply to some transgender men, non-binary people and people with variations in sex characteristics, or who are intersex.

When a worker tells you they are pregnant

Once your worker has informed you in writing, you must complete an individual risk assessment and make any necessary changes to support them.

Gig economy, agency or temporary workers

If you employ gig economy, agency or temporary workers[9] who are pregnant workers or new mothers, you will have duties under health and safety law.

For health and safety purposes, they should be treated no differently to other workers.

Advice aimed at workers

We have separate advice for pregnant workers and new mothers[10] themselves.

Video on protecting pregnant workers and new mothers

Link URLs in this page

  1. Risk assessment for pregnant workers and new mothershttps://www.hse.gov.uk/mothers/employer/risk-assessment.htm
  2. Common riskshttps://www.hse.gov.uk/mothers/employer/common-risks.htm
  3. Rest and breastfeeding at workhttps://www.hse.gov.uk/mothers/employer/rest-breastfeeding-at-work.htm
  4. Night workhttps://www.hse.gov.uk/mothers/employer/welfare-rights.htm
  5. Workplace safety lawhttps://www.hse.gov.uk/mothers/employer/workplace-safety-law.htm
  6. More advice on pregnant workers and new mothershttps://www.hse.gov.uk/mothers/employer/resources.htm
  7. individual risk assessmenthttps://www.hse.gov.uk/mothers/employer/risk-assessment.htm#individual
  8. working conditionshttps://www.hse.gov.uk/mothers/employer/common-risks.htm
  9. gig economy, agency or temporary workershttps://www.hse.gov.uk/vulnerable-workers/gig-agency-temporary-workers/index.htm
  10. advice for pregnant workers and new mothershttps://www.hse.gov.uk/mothers/worker/index.htm
  11. Next page Risk assessment for pregnant workers and new mothers https://www.hse.gov.uk/mothers/employer/risk-assessment.htm
  12. View a printable version of the whole guidehttps://www.hse.gov.uk/mothers/employer/print.htm
  13. Pregnant workers and new mothers: your health and safetyhttps://www.hse.gov.uk/mothers/worker/index.htm
  14. Managing risks and risk assessment at work https://www.hse.gov.uk/simple-health-safety/risk/index.htm
  15. Control of Substances Hazardous to Health (COSHH)https://www.hse.gov.uk/coshh/index.htm
  16. Working safely with leadhttps://www.hse.gov.uk/lead/index.htm
  17. Infections at workhttps://www.hse.gov.uk/biosafety/infection.htm
  18. Radiationhttps://www.hse.gov.uk/radiation/index.htm
  19. Work-related stresshttps://www.hse.gov.uk/stress/index.htm

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Updated 2025-03-10