Mature date calculator

mature date calculator

Sources, williams Obstetrics 21st Edition.
For details see our conditions.See Additional Information, tHIS tool does NOT provide medical advice.To find your due date, enter the date of the first day of your last period, and click 'calculate' - the calculator will do the rest.This calculator gives a rough idea when your baby may arrive.Up To Date: Prenatal Assessment of Gestational Age.This tool does not provide medical advice.Pregnancy normally lasts from 37 to 42 weeks from the first day of your last period.Your feedback email address.As part of your antenatal care, your midwife will offer a dating scan that will give you a more accurate date for the birth of your baby.Calculations from obstetric ultrasound scan, enter scan date (dd/mm/yy - eg, ).Sources, webMD Health Tool Reviewed by, brunilda Nazario, MD on January 18, 2017.Consult a doctor or other health naughty adult boys care professional for diagnosis and treatment of medical conditions.It is not a substitute for professional medical advice, diagnosis or treatment and should not be relied on to make decisions about your health.For advice on recognising signs that you are going into labour, or for information on some types of pain relief in labour, follow the links.
If you know the date of the first day of your last menstrual period (LMP or have already had your first ultrasound scan, you can use this tool.

Calculate from 1st day of last menstrual period (LMP).
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If problems occur you may be advised that delivering your baby earlier is the safest option.