Pregnancy puts certain strains on the body that may increase the risks to an employee's health and safety. The level of risk will vary between individuals and at different times during the pregnancy. The employee's welfare, needs and her ability to carry out normal tasks may change. There may also be risks to the unborn baby from activities and agents at work.
A risk assessment must be carried out where women of childbearing age are employed if the health and safety of the pregnant woman, her unborn child or baby could be affected by her work activities. Employers must therefore review existing risk assessments that could affect the pregnant worker or complete a separate pregnancy at work assessment. The latter can be carried out using the proforma available from Croner Consulting (formerly IRPC).
Due to the effects of pregnancy such as morning sickness, backache, haemorrhoids, varicose veins, pain and leg cramps, increased urination, fatigue, headaches and shortness of breath, employers need to consider what action to take as the pregnancy progresses.
When undertaking manual handling risk assessments, the individual's capabilities should be taken into account. Pregnant workers are likely to find manual handling tasks more difficult and the assessment and control measures should take this into account.
Certain chemicals and biological agents have damaging effects on the unborn baby. Hazardous substance risk assessments need to look at the possibility of pregnant women being exposed to such chemicals and agents, including women who are not aware that they are pregnant, and suitable control measures must be put into place to protect them and their baby. Lead has a harmful effect on the human body and can be particularly damaging to the human foetus. For this reason, employers are not allowed to employ women of reproductive capacity in certain occupations involving working with lead.
Ionising radiation is harmful to the unborn baby at lower doses than it is to adults. If the foetus is exposed to ionising radiation, deformities can occur. The Ionising Radiation Regulations set limits to control the doses to foetuses.
If the risk to a pregnant worker cannot be controlled, the employer must:
Pregnancy at Work - New and Expectant Mothers Procedure.