Eating Dates: Health Benefits While Pregnant?

Medically Reviewed by Dan Brennan, MD on November 01, 2021
3 min read

Dates are considered the world’s oldest cultivated fruit, with a history going back thousands of years. There are many different varieties of dates but the two most commonly grown in the U.S. are Medjool and Deglet Noor (also known as Deglet Nour). 

Dates offer a number of health benefits — especially for pregnant women.

Dates are full of vitamins and minerals. They're also rich in antioxidants, which help protect the body from cell damage. During pregnancy, it’s important to eat a balanced diet with the key nutrients needed for you and your baby.

Here are some of the health benefits of eating dates during pregnancy: 

Dietary Fiber. Dates contain a lot of dietary fiber, which helps with bowel movements. Four dates have about 6.7 grams of dietary fiber, equaling about 25% of the recommended daily intake of 20 to 35 grams. 

Dates can help relieve constipation. This is a common symptom during pregnancy, because hormones cause the gastrointestinal tract to slow down. Iron supplements, which many pregnant women take, can also increase the likelihood of constipation. 

Potassium. Your body needs potassium to maintain fluid balance and support regular cell functioning. Less than 2% of adults in the U.S. meet the daily recommended amount of 4,700 milligrams of potassium. 

Many pregnant women experience vomiting in their first trimester, which can lead to lower potassium levels. Dates have 696 milligrams of potassium in a 100-gram serving (about 4 dates).

Folate. Dates also contain the B vitamin folate, an important nutrient during pregnancy as it prevents serious birth defects such as spina bifida. Doctors recommend that pregnant women take folate in a folic acid supplement to reach the daily recommended amount of 600 mcg. Dates provide 15 mcg of folate per 100-gram serving.

Iron. Pregnant women are at a higher risk of iron-deficiency anemia, and need twice the amount of iron as those who aren’t pregnant. Severe iron-deficiency anemia can raise your chances of having a preterm or low-weight baby and developing postpartum depression.

Low GI food. Dates are a low glycemic index (GI) food. This means that they’re digested more slowly and won’t cause a rapid increase in your blood sugar levels. Some 10% of pregnant women develop gestational diabetes, which involves high blood sugar levels. This can lead to complications such as a higher birth-weight baby and preterm labor.

Sugar substitute. Dates can also be used as a substitute for sugar. Date sugar, which can be found in some grocery stores and health food shops, is made of ground-up dried dates. It has about 30% fewer calories than regular sugar. Keep in mind that date sugar tastes like dates, so it won’t always work well as a sugar substitute.

There's no evidence showing any negative effects of eating dates during pregnancy. 

In fact, dates are great snacks to help curb sugar cravings. Eating a few dates instead of ice cream or candy can help satisfy your sweet tooth. A study of mothers and their children found that high-sugar diets during pregnancy can affect a child’s brain function. However, eating natural sugars from fruits, like dates, was associated with higher intelligence scores. 

While dates are safe to eat during pregnancy, there are some things to keep in mind:

High in calories. Dates are high in calories and carbohydrates, so be aware of the number you're eating per day. A 100-gram serving of dates, or about four pitted dates, is roughly 277 calories. This is just under the additional 300 calories needed in the second trimester.

Potential allergen. Some people may have an allergy to dates and should avoid them.

Many people have long believed that dates help induce labor. There's some evidence that shows eating dates may help shorten labor, but it won't necessarily kick-start it.  

One study of more than 200 pregnant women in 2013 showed that eating dates can help with the softening of the cervix or cervical ripening for labor. 

Another study showed that pregnant women who ate 6 dates a day for 4 weeks before their due date had a shorter first stage of labor and their cervix was softer before delivery. Eating dates in late pregnancy has also been shown to lessen the need for oxytocin, the medication used to start or speed up labor. 

Show Sources


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American Journal of Preventive Medicine: “Associations of Prenatal and Child Sugar Intake with Child Cognition.”

Centers for Disease Control and Prevention: “Folic Acid,” “The Role of Potassium and Sodium in Your Diet.”

Chicago Academy of Nutrition & Dietetics: “Nature’s Candy.”

European Journal of Allergy and Clinical Immunology: “ Allergy to date fruits: characterization of antigens and allergens of fruits of the date palm (Phoenix dactylifera L.)” “Healthy Eating and Pregnancy.”

Journal of Midwifery & Reproductive Health: “The Effect of Late-Pregnancy Consumption of Date Fruit on Cervical Ripening in Nulliparous Women.”

Journal of Obstetrics and Gynaecology: “Date fruit consumption at term: Effect on length of gestation, labour and delivery,” “The effect of late pregnancy consumption of date fruit on labour and delivery.”

Mayo Clinic: “Iron deficiency anemia during pregnancy: Prevention tips,” “Low potassium (hypokalemia).”

National Center for Complementary and Integrative Health: “Antioxidants: In Depth.”

National Institute of Health, "Folate."

NFS Journal: “Date fruit (Phoenix dactylifera L.): An underutilized food seeking industrial valorization.”

Oregon State University Linus Pauling Institute Micronutrient Information Center: “Glycemic Index and Glycemic Load.”

Saudi Medical Journal: “Glycemic index of 3 varieties of dates.”

University of California San Francisco Health: “Eating Right Before and During Pregnancy.”

University of Chicago Medicine: “Tips to manage common pregnancy symptoms by trimester.”

US Department of Agriculture FoodData Central: “Dates, medjool.”

The Washington Post: “The sweet truth about coconut and date sugar — there are some benefits.”

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