5. Antenatal care Flashcards
What is another name for antenatal care
Prenatal care
List three steps /procedures in antenatal care
Diagnosis of Pregnancy
Initial Evaluation
Investigations
In the Initial evaluation during antenatal care what are the important pt histories taken
Reproductive
Medical/surgical
Social/family
In antenatal care initial evaluation
Which three areas of the body are examined
General
Abdomen
Pelvic
What are the symptoms of pregnancy during the first trimester
Amenorrhea Nausea and Vomiting Fatigue Breast tingling and fullness Urine frequency/nocturia Constipation
What is Piskacek’s sign
It consists of asymmetric enlargement of the pregnant uterus due to enlargement of the cornual region over the implantation site
What is the term used to describe “It consists of asymmetric enlargement of the pregnant uterus due to enlargement of the cornual region over the implantation site”
Piskacek’s Sign
Describe Hegar’s sign
Consists of a generalized softening of the lower uterine segment
List three general sings and symptoms of patients in the 2nd and 3rd trimesters
“Quickening”( maternal perception of fetal movements)
Dermatologic changes
Backache
For a patient experiencing their first pregnancy, when does “quickening” usually occur?
18-20 week
For a patient experiencing their second pregnancy, when does “quickening” usually occur
16-18 weeks
What are some dermatologic changes seen in the second and third trimesters
Chloasma (dark patches of skin on forehead, nose, upper lip and cheeks)
Linea Nigra (vertical black line on abdomen)
Striae (stretch marks)
What are four signs observed in the last two trimesters
Enlargement of the abdomen
Uterine contractions
Palpation of fetal parts
Auscultation of fetal heart
List three instruments used to auscultate a fetus
Pinard
“Bell” of regular stethoscope
Doppler “pocket” size
What is the symphiso-fundal height
This is the vertical distance from the superior aspect of the symphysis pubis to the apex of the uterine fundus
List three ancillary aids used to diagnose pregnancy in the first trimester
Urine Pregnancy test (total HCG)
Blood pregnancy test (beta subunit HCG assay)
Trans-vaginal ultrasound
Which ancillary aid is used to diagnose pregnancy in the 2nd trimester
Trans-Abdominal ultrasound
List three measurements taken during an ultrasound study to determine fetal size/age in the 2nd trimester
Biparietal Diameter
Abdominal Circumference
Femoral length
What term is used to describe all previous and current pregnancies
Gravida
Define Gravida
All previous and current pregnancies
What is the term used to describe all pregnancies in the past beyond the period of fetal viability (>24weeks or >500g birth weight)
Parity
At which week or birth weight is a fetus considered viable
> 24 weeks
>500 g
What is the term used to describe a woman who has not given birth to viable child
Nullipara
What is the term used to describe a woman who has had a pregnancy resulting in a viable fetus
Primipara
What is the term used to describe a woman that had more than one pregnancy resulting in viable offspring
Multipara
What is the term used to describe a woman who has given birth to at least five viable babies
Grand Multipara
Describe the time span of the first trimester
LMP to 12 weeks