What the studies say about dates before birth
This is one of the rare cases where an old traditional practice meets actual research. Several small studies have looked at women eating around six dates a day from roughly week 36, and observed greater cervical dilation on arrival at hospital, a shorter first stage of labour, and less need for induction. The findings are strikingly consistent across studies, which is what makes them worth mentioning.
But honesty requires the other side too: these are small studies, some of them not methodologically strong, and we cannot conclude from them that dates "guarantee" an easy birth. The best reading is this: a safe, nourishing dietary habit with a possible added benefit and no known harm. That is reason enough to eat them if you like, not a reason to feel guilty if you do not, and no substitute for the birth plan you make with your doctor.
Amount and timing
And one practical advantage many overlook: constipation is among the most bothersome pregnancy complaints, and iron supplements make it worse. Dates, with their fibre, are a far gentler option than laxatives, and work gradually alongside drinking enough water.
Myth Dates cause gestational diabetes, so pregnant women must avoid them entirely — or the opposite: dates are natural, so there is no limit.
Fact Both extremes are wrong. There is no evidence that eating dates in moderation causes gestational diabetes; that condition is linked to insulin resistance and multiple risk factors, not to a single food. Conversely, "natural" does not mean "unlimited": a single date is concentrated sugar, and six is a meaningful amount. The practical meaning: dates are an excellent food within a reasonable amount, and if you have gestational diabetes or insulin resistance the amount is adjusted with your doctor rather than necessarily eliminated.
When to ask your doctor
Ask your doctor before starting the six-dates routine if you have gestational or pre-existing diabetes, or if you are monitoring your weight on medical advice. Also ask if your pregnancy is high-risk or you have a scheduled caesarean, because talk of "easing labour" does not apply to your situation in the same way. And remember that dates are food, not medicine: if you have regular contractions, waters breaking, or bleeding, those are assessed medically right away whatever you have eaten.