What the Research Actually Says About Eating Dates in Late Pregnancy

Dates have become one of the most talked-about foods in late pregnancy. But between TikTok routines, birth-prep checklists, and well-meaning advice, it can be hard to separate tradition from actual research.

The good news: dates have been studied in late pregnancy. The important part is understanding what those studies can — and cannot — tell us.

At a glance

• Several studies have looked at date consumption during the final weeks of pregnancy
• Some research has found associations with cervical readiness and certain labor outcomes
• The overall quality of evidence is still limited, so dates should not be viewed as a guarantee or treatment
• Food-based birth prep should always complement — never replace — prenatal care

Why are dates studied during late pregnancy?

Dates are naturally rich in carbohydrates, fiber, potassium, magnesium, and plant compounds. Researchers have been interested in whether regular consumption late in pregnancy could influence factors related to labor preparation.

Studies have commonly looked at outcomes such as cervical dilation at hospital admission, Bishop score, duration of labor, and the need for induction or augmentation.

What has the research found?

Several clinical studies and systematic reviews have reported potentially favorable outcomes among women who ate dates in late pregnancy. These have included greater cervical dilation on admission and differences in certain labor or induction-related outcomes.

However, the research is not strong enough to say that eating dates will cause spontaneous labor or guarantee an easier birth. A large systematic review found promising results but also noted significant limitations in study quality and a need for better-designed research.

“Birth prep is not about guaranteeing an outcome. It is about supporting your body with consistent, realistic habits while letting biology and your care team do the rest.” — Due Date Prep

How many dates have been studied?

Many studies have used approximately six to seven dates per day during the final few weeks of pregnancy. The exact amount, timing, type of date, and study design have varied.

That means there is no universally established “prescription” for dates in pregnancy.

If dates are appropriate for you, they can simply be one nutrient-dense food within a balanced third-trimester eating pattern.

Making dates easier to eat consistently

Whole dates are delicious, but eating several every day can feel repetitive — especially when appetite is unpredictable in late pregnancy.

Due Date Prep was created as a convenient option for moms who want to incorporate dates into their routine without eating them straight from the container every day. Two bars contain roughly the equivalent of six Medjool dates.

Easy ways to build a late-pregnancy routine

• Pair dates with protein such as Greek yogurt or nut butter
• Add chopped dates to oatmeal
• Blend dates into a smoothie
• Keep a Due Date Prep bar in your bag for busy prenatal appointment days
• Choose a consistent time of day so the habit feels automatic

The goal is not perfection. It is making nourishing choices that feel doable during a season when your body is already doing a lot.

Enjoy this piece? Explore Pregnancy Nutrition & Science for evidence-informed, mom-friendly guidance designed to make the final weeks feel simpler.

Notes

1. Research on date consumption in pregnancy is promising but remains limited in quality and does not prove guaranteed labor outcomes.
2. Talk with your obstetric clinician before making significant dietary changes, especially if you have gestational diabetes, blood sugar concerns, allergies, or a high-risk pregnancy.
3. This article is for general educational purposes and is not a substitute for individualized medical advice.