What does parity mean in medical terms?
In human medicine, parity is the number of pregnancies carried by a woman for at least 20 weeks (duration varies from region to region, 20 – 28 weeks, depending upon age of viability). A woman who has never carried a pregnancy beyond 20 weeks is nulliparous and is called a nullipara or para 0.
What does parity 3 mean in pregnancy?
For example, a woman who has had a miscarriage at 8 weeks of pregnancy, a birth of twins at 36 weeks of pregnancy, and a birth of a single baby at 40 weeks of pregnancy is a gravida 3; she has had 3 confirmed pregnancies. Parity reflects the total number of births after 20 weeks, not the total number of infants born.
What does G and P mean pregnancy?
Gravida is the number of pregnancies a woman has had. A multiple gestation counts as a single pregnancy. Para is the number of completed pregnancies beyond 20 weeks gestation (whether viable or nonviable). A multiple gestation counts as a single birth.
What does lower parity mean?
The WHO defines high parity (HP) as five or more pregnancies with gestation periods of ≥ 20 weeks, and low parity (LP) as less than 5 pregnancies with gestation periods of ≥ 20 weeks [14].
What does para 2 mean in pregnancy?
EXAMPLE: On an OB patient’s chart you may see the abbreviations: gravida 3, para 2. This means three pregnancies, two live births. The OB patient, currently pregnant with her third baby, will become a Gravida 3, Para 3 after giving birth.
What does Gravida mean in medical terms?
Definition: “Any pregnancy, regardless of duration, including present pregnancy.
What does Para and gravida mean?
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.
How is parity calculated in pregnancy?
To calculate parity, count all previous pregnancies that resulted in a live birth or a stillbirth of at least 20 weeks gestation or at least 400 grams birthweight. Excluded from the count are: the current pregnancy. pregnancies resulting in spontaneous or induced abortions before 20 weeks gestation.
How do you count twins in gravida and para?
Para OR Parity is the number of completed pregnancies beyond 20 weeks gestation (whether viable or nonviable). The number of fetuses delivered does not determine the parity. A woman who has been pregnant once and delivered twins after 20 weeks would be noted to be a Gravid 1 Para 1.
Do twins count as 2 pregnancies?
If you’re carrying two babies, they are called twins. Three babies that are carried during one pregnancy are called triplets. You can also carry more than three babies at one time (high-order multiples). There are typically more risks linked to a multiple pregnancy than a singleton (carrying only one baby) pregnancy.
What is the meaning of parity in pregnancy?
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 G and p mean pregnancy?
The (P) means different things, depending on which system you are using. G ALWAYS means the same thing. It simply means pregnant, so G refers to the total number of pregnancies the patient has had, including the current one. G1 means first pregnancy; G2 means second pregnancy, etc.
What does TPAL stand for in pregnancy?
TPAL is an acronym for a system used to describe obstetrical history. It stands for term births, preterm births, abortions, and living children.
What is the medical term meaning pregnancy?
Medical Definition of Pregnancy. Pregnancy: The state of carrying a developing embryo or fetus within the female body.