# Can I work night shifts while pregnant?

Source: https://www.pregnancypowerhour.com/pregnancy/can-i/work-night-shifts-pregnant
Last updated: 2026-07-15

> Working night shifts while pregnant is a nuanced topic, with studies linking it to increased risks for preterm birth and miscarriage, suggesting that modifications and conversations with your provider and HR are valuable.

Working night shifts during pregnancy brings up important considerations regarding maternal and fetal well-being, with evidence suggesting potential links to increased risks. For those in professions that require night or rotating shifts, it's natural to wonder about the implications for your pregnancy.

Research from sources like BMJ and Cochrane indicates a connection between rotating or consistent night shift work and an increased risk of preterm birth and miscarriage. This information isn't meant to create alarm, but rather to provide a clear, evidence-based understanding so you can make informed decisions. The impact appears to be dose-dependent, meaning that occasional night shifts might present a different level of consideration compared to consistent, long-term night work. Just as you might carefully consider the preparation of foods like [eating runny eggs while pregnant](/pregnancy/can-i/eat-runny-eggs-pregnant) or the specific types of [eating tuna while pregnant](/pregnancy/can-i/eat-tuna-pregnant), understanding the nuances of your work environment is another layer of proactive care for your pregnancy.

Recognizing these potential considerations, organizations like NIOSH and EU OSHA recommend pregnancy-related accommodations, which can include modifications to shift schedules. This guidance underscores the importance of a collaborative approach. You have agency in navigating your work life during pregnancy, and exploring these options can be a valuable step in supporting your well-being. Thinking about your work schedule is similar to how you might approach dietary choices, such as whether [eating shellfish while pregnant](/pregnancy/can-i/eat-shellfish-pregnant) is appropriate for you; it's about understanding the context and making choices that feel right.

One practical step might be to initiate a calm, grounded conversation with your care provider – your OB or midwife. They can offer personalized insights based on your health history and the specifics of your pregnancy. Following that, a discussion with your employer's Human Resources department about potential modifications to your schedule, duties, or work environment can be very productive. Documenting these conversations can also be helpful. Ultimately, you get to decide what feels most supportive for your body and your developing baby, armed with clear information and the backing of your care team. Your provider is your best resource for your specific situation and to discuss any changes or concerns.