Lectures: UTZ, Breastfeeding Flashcards

1
Q

Gestational sac is recognized as early as

A

4w1d

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2
Q

Mean gestational sac diameter increases by

A

1mm/day

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3
Q

Yolk sac visible by

A

5

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4
Q

YS always seen by

A

5.5w (MSD 8mm) TV

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5
Q

By TAS, YS should be evident by

A

7w (MSD 20mm)

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6
Q

CRL Embryonic disk is detected between

A

5-6 w GA (MSD between 5-12mm)

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7
Q

CRL increases by

A

1mm/day

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8
Q

Most accurate mtd for determining gestational age between 6-12 w gestation

A

CRL measurement

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9
Q

Cardiac activity should be detected when embyo is

A

4-5mm (6-6.5w GA) by TVS

evident by 8w GA (MSD is 25mm) by TAS

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10
Q

Amnion is visible at end of

A

6w

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11
Q

Fetal bradycardia

A

<85 bpm

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12
Q

Cystic dilatation of 4th ventricle w partial or complete absence of cerebellar vermis

CM enlargement if vertical distance from the vermis to the inner wall if the skull is more than 10mm

A

Dandy Walker Syndrome

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13
Q

Atrial width 10mm or more
A separation of choroid plexus from medial ventricular wall by 3mm or greater

Venticulomegaly 2nd trim >10mm

A

Hydrocephalus

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14
Q

Midline defect in anterior abdominal wall = herniation

A

Omphalocele

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15
Q

Absence of echogenic kidneys, lying adrenal sign,

color flow shows absence of renal arteries

A

Renal Agenesis

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16
Q

axial 3 vessel and trachea view showing severely

hypoplastic aortic arch (tubular hypoplasia)

A

Coarctation of Aorta

17
Q

presence in the thorax of stomach

is evident

A

Congenital Diaphragmatic hernia

18
Q

BIOPHYSICAL PROFILE SCORE

A
  • Fetal breathing
  • Fetal movement
  • Fetal tone
  • Amniotic Fluid volume
  • Non stress test
19
Q

ALARA – As Low as reasonably achievable

A
  1. Do not hesitate to use diagnostic ultrasound when the
    situation warrants. However, diagnostic ultrasoundshould be used only when there is valid medical
    reason.
  2. Users should be familiar with the equipment so they
    can recognize which operating modes and which
    control settings result in high or low acoustical
    intensities
  3. Recognize controls that vary acoustical power
  4. Reduce exposure time by avoiding repeat scans if
    possible and avoid holding the transducer stationary
    incontact with the patient unless the examination
    warrants this
20
Q

Mature mammary gland

A

15-25 lobes –> lobules –> alveoli

21
Q

Each lobe

A

consists of several lobules
which in turn is composed of numerous
alveoli

22
Q

Each alveolus

A

composed of small
ducts that joins others forming a single
larger duct for each lobe

23
Q

Opens separately on the nipple where
they may be distinguished as minute
but distinct orifices
§ The alveolar secretory epithelium
synthesizes the various milk
concentration

A

Lactiferous ducts

24
Q

Required for full development of the
lobule-alveolar system
§ Also required in the final development
of the breast as a milk-secreting organ

A

PROGESTERONE

25
Q

stimulate the growth of
mammary glands plus the deposition of
fat to give the breast mass

A

ESTROGEN

26
Q

Promotes lactation
§ Secreted by anterior pituitary gland
§ Concentration rises steadily from the
5th week to pregnancy until birth of the
baby

A

PRL

27
Q

Fluid secreted during the last few days before and

the first few days after parturition

A

COLOSTRUM
Deep lemon yellow liquid usually expressed from
2nd post-partum day

28
Q

Many anti-neoplastic drugs may appear in
high levels in breastmilk and could potentially harm
the baby

A

cyclophosphamide and methotrexate

29
Q

“The Rooming-in and Breastfeeding Act of 1992”

A

RA 7600

30
Q

“The Expanding Breastfeeding Promotion Act of

2009”

A

RA 10028

31
Q

“The National Code of Marketing of Breastmilk
Substitutes, Breastmilk Supplements and Other
Related Products”

A

EO 51

32
Q

Breastfeeding month

A

AUGUST so when it is aug scream it to the wwwwwwwwwwooooooooooooooooooooorrrrrrrrrrrrrrrrrrrrrrrrrrrllllllllllldddddddddddddddd <3 healthy mommy, healthy bb