How accurate is the due date?

Only about 5% of babies are born on the exact EDD (Expected Date of Delivery) given to them. This date is an estimate based on an average 40 week pregnancy. The most accurate way to determine the date is the ultrasound scan done at 12 weeks.

How to calculate the due date of the baby?

According to Naegele's rule: Counting back 3 months from the date of the last menstrual period (LMP), adding 7 days and a year. Or: LMP + 280 days.

Vidadawo ƒe lãmesẽ

Vidzĩ ƒe vidzidzi ƒe ŋkeke (EDD) .

Bu ŋkeke si dzi nàdzi vi la ŋu le dzinukpɔkpɔ mamlɛtɔ nu

Medically Reviewed:

Dr. Priya Sammani, MBBS, PG Dip. FM

Updated on: April 2026

❓ Frequently Asked Questions (FAQ)

Aleke gbegbee ŋkeke si dzi wòle be woaxee la de pɛpɛpɛe?

Vidzĩ siwo ade 5% koe wodzina le EDD (Expected Date of Delivery) si tututu wona wo la dzi. Ɣletiŋkeke sia nye akɔntabubu si wotu ɖe kwasiɖa 40 ƒe fufɔfɔ le mamã dedie nu dzi. Mɔ si sɔ wu si dzi woato anya ŋkekeae nye ultrasound scan si wowɔ le kwasiɖa 12 megbe.

Aleke woawɔ abu ŋkeke si dzi vidzĩa dzidzi?

Le Naegele ƒe se nu la: Ne míexlẽ ɣleti 3 tso ŋkeke si dzi wòkpɔ dzinu mamlɛtɔ (LMP), tsɔ ŋkeke 7 kple ƒe ɖeka kpee. Alo: LMP + ŋkeke 280.

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Xexeame ƒe Lãmesẽ Habɔbɔ (WHO) kple atikewɔwɔ ŋuti mɔfiame siwo dzi woda asi ɖo le dukɔwo dome kple sɔsɔŋuɖoɖo siwo wozãna ɖaa.

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Medical Disclaimer: These calculators are provided for educational purposes only and are not a substitute for professional medical advice. Always consult a qualified physician regarding any health concerns..