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OB Exam 1
Chapters 4-9
33
Nursing
Undergraduate 2
02/07/2016

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Cards

Term
Chlamydia
Definition
most frequently reported STI, most commonly affected are sexually active women younger than 20, silent and highly destructive, symptoms vague, acute salpingitis or PID most serious complications.
Term
PID - pelvic inflammatory disease
Definition
results from ascending spread of microorganisms from vagina and endocervix to upper genital tract; caused by multiple organisms; most commonly involves uterine tubes (salpingitis) and uterus (endometriosis)
Term
What are risk factors for PID?
Definition
similar to STIs - young age, multiple partners, high rate of new partners, history of STIs
Term
S/S for PID
Definition
pain is main symptom; also reported are fever, chills, nausea and vomiting, increased vaginal discharge, symptoms of UTI, and irregular bleeding.
Term
What is the primary and most important intervention for PID?
Definition
Counseling - education in avoiding contracting STIs.
Term
What is secondary prevention for PID?
Definition
Preventing a lower genital tract infection from ascending to the upper genital tract; instructing women in self-protective behaviors such as practices to avoid contracting STIs and using barrier methods.
Term
Treatment for PID
Definition
Depends on infecting organism but usually broad spectrum antibiotics either by mouth or parenteral. Pregnant women need to be hospitalized and given parenteral antibiotics
Term
Nursing interventions for acute PID
Definition
Bedrest in a semi-fowlers position, limit pelvic exams, and comfort measures including analgesics for pain
Term
Hepatitis A
Definition
Acquired primarily thru fecal-oral route by ingestion of contaminated food or via person to person contact; vaccine prevention
Term
S/S of Hepatitis A
Definition
flu-like symptoms with malaise, fatigue, anorexia, nausea, pruritus, fever, RLQ pain
Term
Hepatitis B
Definition
An STI, most threatening to fetus and neonate; caused by a large DNA virus and is associated with 3 antigens and their antibodies; found in blood, saliva, sweat, tears, vaginal secretions, and semen; vaccine for prevention; healthcare workers exposed to blood in the workplace are at risk.
Term
S/S of Hepatitis B
Definition
Mild abdominal pain, fever, headache, vomiting, nausea, anorexia, lassitude, arthritis, arthralgias
Term
Hepatitis C
Definition
approximately the most common chronic bloodborne infection in the US and is responsible for nearly 50% of the cases of chronic viral hepatitis
Term
What is the most common risk factor for a pregnant woman to contract Hepatitis C
Definition
IV drug use
Term
T/F
There is no vaccine prevention for Hepatitis C
Definition
True
Term
What population of pregnant women should be offered HIV counseling and testing?
Definition
All women as part of routine prenatal testing; CDC also recommends retesting in the 3rd trimester for women known to be at high risk and rapid testing in labor for women with unknown HIV status.
Term
What is the treatment of an HIV-infected woman during pregnancy?
Definition
Treatment is a combination of antiretroviral therapy(HAART) during pregnancy.
Term
What type of birth is recommended for a HIV-infected woman? Breastfeeding?
Definition
Cesarean birth and breastfeeding is not recommended.
Term
What should be avoided if a vaginal birth is occurring with a HIV-infected woman?
Definition
Use of fetal scalp electrode, scalp pH sampling, forceps, and vacuum extraction.
Term
What is Group B Streptococcus?
Definition
A normal vaginal flora in a woman who isn't pregnant and present in 9-23% of pregnant woman; GBS infection is associated with poor pregnancy outcome.
Term
What are risk factors for neonatal GBS infection?
Definition
Positive prenatal culture for GBS in current pregnancy; preterm birth of less than 37 weeks gestation; premature rupture of membranes for longer than 18 hours; intrapartum maternal fever higher than 100.4; positive history for early-onset neonatal GBS.
Term
What is the recommendation to decrease risk of neonatal GBS infection?
Definition
Screening at 35-37 weeks of gestation and if test is positive then IV antibiotics for prophylaxis during labor.
Term
Fibrocystic changes of breasts
Definition
most common benign breast problem, characterized by lumpiness, with or without tenderness, in both breasts.
Term
Fibroadenoma
Definition
single most common type of tumor seen in the adolescent population, although it can occur in women in their 30's; discrete, usually solitary lumps averaging 2.5 cm in diameter; doesn't increase in size during the menstrual cycle.
Term
Non modifiable risk factors for breast cancer:
Definition
Increased age, previous history or family history, inherited genetic mutations, high breast tissue density, early menarche (<12), late menopause (>55), race (Caucasian)
Term
Lifestyle and modifiable risk factors of breast cancer:
Definition
Nulliparity or 1st pregnancy after 30, not breastfeeding, obesity after menopause, alcohol consumption more than 1 drink/day, sedentary lifestyle, low Vitamin D levels, postmenopausal use of combined estrogen-progestin replacement
Term
What is the basic test for male infertility?
Definition
Semen Analysis
Term
Semen Analysis
Definition
Test of man's semen thru masturbation after 2-7 days of abstinence; measures semen volume, pH, sperm density, sperm count, motility, normal morphologic features, and liquidification
Term
What factors influence sperm count/semen analysis? How many semen analyses need to be done?
Definition
Sperm counts vary from day to day and depend on emotional and physical status and sexual activity. A single analysis may be inconclusive and a minimum of 2 analyses must be performed several weeks apart to assess male fertility.
Term
What hormones are tested for male infertility?
Definition
Testosterone, gonadotropin, FSH, and luteinizing hormone (LH).
Term
What is the sperm penetration assay?
Definition
Test given after 2 days but less than 1 week of abstinence that evaluates the ability of sperm to penetrate egg.
Term
What ultrasounds are used for testing male infertility?
Definition
Scrotal ultrasound to examine the testes for presence of varicoceles and identify abnormalities in the scrotum and spermatic cord; transrectal ultrasound to evaluate ejaculatory ducts, seminal vesicles, and vas deferens.
Term
S/S of Toxic Shock Syndrome (TSS) and contraceptive it can occur with, how to lower chances
Definition
TSS can occur with use of a diaphragm or cervical cap use, risk can be reduced by removing promptly after intercourse, within 6-8 hours, not using them during menses, and knowing signs of TSS; signs are sunburn type rash, diarrhea, dizziness, faintness, weakness, sore throat, aching muscles and joints, sudden high fever, and vomiting.
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