OB-GYN Flashcards
Transports the egg from the ovary to the uterus.
Fertilization usually occurs here.
Fallopian tubes
Site of fetal development
Uterus
Primary female gonads
Ovaries
Monthly hormonal cycle, usually 28 days
Prepares the uterus to receive a fertilized egg.
The onset of menses, known as menarche, usually occur between the ages of 10-14
The menstrual cycle
The proliferative phase
The secretory phase
The ischemic phase
The menstraul phase
Phases of the menstrual cycle
This is the first two weeks of the menstraul cycle.
Estrogen causes the uterine lining to thicken and become engorged with blood.
Secretion of LH day 14 ovulation takes place
If the egg is not fertilized , menstruation take place
If the egg is fertilized , the corpus luteum produces progesterone until the placenta takes over
Cilia sweep egg toward the uterus
A fertilized egg normally implants in the lining of the uterus
Proliferative phase
Also referred to as ovulation
Progesterone increases and estrogen drops of the egg is not fertilized
Do uterine becomes more vascular and preparation for implantation of a fertilized egg
Secretory phase
Estrogen and progesterone levels fall without fertilization
The endometrium breaks down
The ischemic phase
The menstraul cycle
Premenstrual syndrome
Menopause
The menstrual phase
Pelvic inflammatory disease Ruptured ovarian cyst Cystitis Mittelschmerz endometriosis Ectopic pregnancy
Gynecological abdominal pain
No traumatic
Menorrhagia
Spontaneous abortion
Vaginal bleeding
Blunt trauma Sexual assault Blunt force to lower abdomen Form bodies inserted in vagina Abortion attempts
Gynecological trauma
The time from conception until delivery of the fetus
The prenatal period
The release of an egg from the ovary
Ovulation
Placenta and membranes that are expelled from uterus after birth of a child
Afterbirth
Structures that protect the vagina and the urethra
Labia
Uterus increases in size Vascular system Formation of mucous plug in cervix Estrogen causes vaginal mucosa to thicken Breast enlargement
Reproductive system physiologic change in preganacy
Progesterone cause a decrease in airway resistance
Increase in oxygen consumption
Increase in tidal volume
Slight increase in respiratory rate
Respiratory physiologic change during pregnancy
Cardiac output increases
Blood volume increases
Supine hypotension
Cardiovascular physiologic change during pregnancy
Hormone levels
Peristalsis is slowed
GI physiologic change during pregnancy.
Urinary frequency is common
Urinary system physiologic change during pregnancy
Loosened pelvic joints
Musculoskeletal system physiologic change during pregnancy
Transport all trauma patients at ____ weeks or more gestation. Anticipate the development of shock.
20
Abortion
Ectopic pregnancy
Placenta previa
Abruptio placentae
Causes of bleeding during pregnancy
Termination of pregnancy before 20th week of gestation
Signs and symptoms include cramping , abdominal pain, backache , and vaginal
Bleeding
Abortion
Any female of childbearing age with lower abdominal pain consider this.
Can be life threatening
Ectopic pregnancy
Usually presents with painless bleeding
C-section
Placenta Previa
Classified as severe, partial, or complete.
Transport left lateral
Life threatening
Abruptio Placentae