What Does Edc Stand For In Pregnancy?

What does EDC stand for in labor and delivery?

The accurate determination of a patient’s “due” date, referred to by doctors and midwives as the EDC ( Estimated Date of Confinement ) or EDD (Estimated Date of Delivery), is very important for a variety of reasons.

How is EDC calculated in pregnancy?

EDC by LMP is calculated by adding 280 days (40 weeks) to the first day of the last menstrual period. Gestation by LMP is calculated from the first day of the last menstrual period.

How accurate is the EDC in ultrasound?

How accurate is the ultrasound examination? Ultrasounds performed during the first 12 weeks of pregnancy are generally within 5 days of accuracy. The most accurate time is between 8 and 11 weeks gestation.

What is EDC in medicine?

Electronic Data Capture (EDC is the medical abbreviation) is admittedly a fairly generic sounding term, but in the clinical trials field it actually means something fairly specific: using systems to collect clinical trial data in electronic form as opposed to paper form.

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What does EDC mean?

Estimated date of confinement (EDC): The due date or estimated calendar date when a baby will be born.

What does GA mean in pregnancy?

Gestational age is the common term used during pregnancy to describe how far along the pregnancy is. It is measured in weeks, from the first day of the woman’s last menstrual cycle to the current date.

Can due dates be wrong?

Every pregnant woman wants to know her due date. But a due date calculated from last menstrual period with a due date calculator often doesn’t match the due date that is estimated by ultrasound (also known as a sonogram).

How do I calculate how old my pregnancy is?

Gestational age is measured from the last menstrual period (LMP) — the first day of your last period — to the current date in weeks. In general, pregnancies last anywhere from 38 to 42 weeks (or around 280 days). If a baby is born before 37 weeks, they are considered a premature baby.

What is the difference between gestational age and fetal age?

Gestational age vs fetal age While gestational age is measured from the first day of your last menstrual period, fetal age is calculated from the date of conception. This is during ovulation, which means that fetal age is about two weeks behind gestational age.

Can ultrasound give wrong gestational age?

Evidence suggests that ultrasounds more accurately predict your due date than using your last menstrual period—but only in the first trimester and early second trimester (until roughly 20 weeks). 3 Early ultrasound due dates have a margin of error of roughly 1.2 weeks.

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Is 2 weeks pregnant actually 4 weeks?

It can be confusing during the first month because pregnancy (which is an average of 40 weeks long) is actually measured from the first day of your last menstrual period. Even though you likely ovulated and conceived only two weeks ago, technically, you ‘re considered to be four weeks along.

Can fetal age be more than gestational age?

Babies are called large for gestational age if they weigh more than expected for their gestational age (weeks of pregnancy) at birth. Diabetes is the most common cause of babies who are large for gestational age.

What is EDC used for?

Ethylene dichloride (EDC) is used primarily for the production of vinyl chloride monomer (VCM), which is used mainly in the polymerization manufacture of polyvinyl chloride (PVC). PVC is commonly used in pipes, fittings, profiles, tubes, windows, doors, sidings, wire, cable, film, sheet, and flooring.

What is Gravida?

Gravidity is defined as the number of times that a woman has been pregnant. Parity is defined as the number of times that she has given birth to a fetus with a gestational age of 24 weeks or more, regardless of whether the child was born alive or was stillborn.

What does LMP and EDC mean?

The Current Date is set to your local workstation date. EDC by LMP is calculated by adding 280 days (40 weeks) to the first day of the last menstrual period. Gestation by LMP is calculated from the first day of the last menstrual period.

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