Module 01: Antenatal Care Flashcards
This is known as the comprehensive health supervision of a pregnant woman before delivery. It is planned examination, observation and guidance given to the pregnant woman from conception until the time of delivery.
Antenatal Care
What are the importance of antenatal care?
(1) To ensure that the pregnant woman and her fetus are in the best possible health.
(2) To detect early and treat properly complications.
(3) Offering education for parenthood.
(4) To prepare the woman for labor, lactation, and care for her infant.
(5) To reduce the maternal and perinatal mortality and morbidity rates.
(6) To improve the physical, emotional, and mental health of women and children
(A) Stress = cortisol release = higher BP = vasoconstriction = fetal demise
When is the first schedule of antenatal care?
The first visit should be made as early is pregnancy made possible. This is essential for early assessment and planning.
What are the number of return visits for antenatal care?
(1) Once every month until 28 weeks
(2) Once every two weeks until 36 weeks
(3) Once every week until labor
DOH : 6 visits within pregnancy
WHO: 8 visits within pregnancy
What constitutes assessment in antenatal care?
(1) History
(2) Examination
(3) Investigation
What should the nurse take note of when obtaining data regarding patient history?
(1) Personal history
(2) Family history
(3) Medical and surgical history
(4) Menstrual history
(5) Obstetrical history
(6) History of present pregnancy
What tool is utilized when obtaining in the obstetrical history of the patient?
OB SCORE: GT PALM
(Gravida, Term, Preterm, Abortion, Live, Multiple Pregnancies)
(A) Gravida: Number of pregnancies
(B) Term: Full term pregnancies (37 to 40 weeks)
(C) Preterm deliveries: 20 to 36 weeks)
(D) Abortions and miscarriages (before 20 weeks)
(E) Living Children
(F) Multiple pregnancies
What tools are utilized when obtaining the age of gestation (AOG) in weeks?
(1) Bartholomew’s rule
(2) Mc Donald’s rule
Based on Bartholomew’s rule. the age of gestation is concluded to be three months assuming that the case is normal when?
Above the symphysis 1/2 from the umbilicus.
Based on Bartholomew’s rule. the age of gestation is concluded to be four months assuming that the case is normal when?
3/4 from the umbilicus
Based on Bartholomew’s rule. the age of gestation is concluded to be five months assuming that the case is normal when?
Level of the umbilicus.
Based on Bartholomew’s rule. the age of gestation is concluded to be six months assuming that the case is normal when?
1/4 from the umbilicus to the xyphoid process
Based on Bartholomew’s rule. the age of gestation is concluded to be seven months assuming that the case is normal when?
1/2 from the umbilicus to the xyphoid process
Based on Bartholomew’s rule. the age of gestation is concluded to be eight or ten months assuming that the case is normal when?
3/4 from the umbilicus to the xyphoid process
This rule utilized to attain the patient’s age of gestation (AOG) in weeks focuses on the level of fundus uteri at different weeks.
McDonald’s rule
Based on Bartholomew’s rule. the age of gestation is concluded to be nine months assuming that the case is normal when?
Just at the xiphoid process
How is fundal height measured?
From the pubic symphysis to the top most portion of the uterus (measured in centimeters).
How do you compute for the number of months under the McDonald’s rule?
Fundic height in cm/3.5 = months
Based on physical examination under antenatal care, what height is an indication of an average sized pelvis?
Height of over 150cm
What is the approximate weight gain during pregnancy?
20kg
(A) 2kg in the first 20 weeks
(B) 10kg in the remaining 20 weeks
(C) 1.5kg per week until term
The fundal height should be measured and recorded at each antenatal appointment from how many weeks?
24 weeks (Should be recorded at each antenatal appointment to check along with the Mcdonald’s rule. If no weight gain, the baby may not be growing or malnourished, it can be genetics or unwanted pregnancy)
Fetal presentation should be assessed by abdominal palpation at how many weeks?
36 weeks
Under physical examination, fetal heart sounds should be heard as early as which week of pregnancy?
10th week of pregnancy (using a sonicaid or a doppler)
Under physical examination, fetal heart sound should be heard by a Pinard’s heart stethoscope after what week of pregnancy?
20th week of pregnancy
How many fetal kick count should a pregnant woman report in 12 hours?
At least 10 movements in 12 hours
What happens when there is an absence of fetal movement?
Absence of fetal movements precedes intrauterine fetal death by 48 hours.
The mother’s urine should be tested for what?
Urine should be tested for ketones and protein.
What does the WHO ANC guideline state?
An ultrasound scan before 24 weeks of gestation is recommended for all pregnant woman.
Why is an ultrasound scan before 24 weeks of gestation recommended for all pregnant woman?
(1) Estimate gestational age
(2) Detect fetal anomalies and multiple pregnancies
(3) Enhance the maternal pregnancy experience
When is an ultrasound scan after 24 weeks of gestation (late gestation) is not recommended for pregnant women?
When the pregnant woman already conducted an early ultrasound scan.
(Early stakeholders should consider offering a late ultrasound scan to pregnant women who have not hand an early ultrasound scan)
What should be included under the nurse’s health teaching during the first trimester?
(1) Physiological changes during pregnancy
(2) Weight gain
(3) Fresh air and sunshine
(4) Rest and sleep
(5) Diet
(6) Daily activities, exercises, and relaxation
(7) Hygiene and teeth
(8) Bladder and bowel
(9) Sexual counseling
(10) Smoking
(11) Medications
(12) Infection and Irradiation
(13) Occupational and environmental hazards
(14) Travel
(15) Follow-up
(16) Minor discomforts and signs of potential complications
This is known as the abdominal palpation for the fetal position. This is a systematic method of observation and palpation to determine fetal presentation and position and are done as a part of physical examination during the prenatal period.
Leopold’s Maneuver
What does the Leopold’s maneuver determine?
(1) Fetal position
(2) Fetal presentation
(3) Engagement
(4) Number of fetuses
What consists the Leopold’s maneuver?
It consists of four distinct actions that determine the position and estimate the birth weight of a fetus inside the uterus, and the shape of the maternal pelvis. It can also indicate whether the delivery is going to be complicated, or whether a caesarean section is necessary.
What are the purpose of the Leopold’s maneuver?
(1) Determine the position of the baby in the uterus.
(2) Determine the expected presentation during labor and delivery.
(3) To aid in location of fetal hear rates.
(4) TO aid in assessment of fetal size.
(5) To determine a single vs multiple gestation.
This is known as the relationship between the long (cephalocaudal) axis of the feal body and the long axis of the woman’s body. In other words, this states whether the fetus is lying horizontal (transverse) or vertical (longitudinal).
Fetal Lie
This type of fetal lie is when the long axis of the baby is parallel to the long axis of the woman. This is the only normal position
Longitudinal (These are commonly classified as cephalic, which means that the fetal head will be the first part to be contact to the cervix, or breech, with a foot or buttocks as the first portion to contact the cervix)
This type of fetal lie is when the log axis of the fetus is perpendicular to that of the mother’s.
Transverse
This type of fetal lie is when the long axis of the fetus is 0 to 90 degrees (or 90 to 180 degrees) to that of the mother’s.
Oblique
This denotes the body part that will first contact the cervix or be born first and is determined by the COMBINATION OF FETAL LIE AND THE DEGREE OF FETAL FLEXION (ATTITUDE).
Fetal Presentation
This type of presentation is the most frequent type of presentation, occurring as often as 96% of the time. With this type of presentation, the fetal head is the body part that first contacts the cervix.
Cephalic Presentation