Pregestational Problems Flashcards
STD & STI & SUBSTANCE ABUSE
Each year the new cases of STD’s estimates to about
9 million
Each year the new cases of STD’S occurs on ages
15-24
Highest STD rates occurs in what age group in the country
Sexually active youth
Pregnant women with STD’s are at greater risk of what
miscarriage and premature delivery
In some cases of pregnant women with STD’s, they can also transmit the infection to which individuals
Babies
HIV cases per day in year 2008
1
HIV cases per day in 2010
4
HIV cases per day in 2012
9
HIV cases per day in 2014
17
HIV cases per day in June 2016
26
Risk Factors of STD’s
a. lower socio-economic status
b. lower educational level
c. sexual activity with multiple partner
d. unsafe sexual intercourse
Sexually Transmitted Infections
a. Candidiasis
b. Trichomoniasis
c. Bacterial Vaginosis
Affects the skin, skin of the vagina, the penis, and the mouth
Candidiasis
A yeast infection and a thrush
Candidiasis
An STD’s that can also infect the bloodstream or internal organs such as liver and skin
Candidiasis
Etiologic Agent of Candidiasis
Candida albicans
Medications used for Candidiasis
a. Application of an over-the-counter antifungal cream (Monistat) for 7 days
b. Oral Fluconazole
Symptoms of Candidiasis
a. thick yellow vaginal discharge
b. pruritus
What organism is Candida albicans
Fungus
Management of Candidiasis
a. Sitz bath
b. Not wearing under pants
How is Sitz Bath being done
a. Add 1.2 to 1 tablespoon (5mL to 15 mL) of baking soda or 1 to 2 teaspoons (5mL to 10mL) of salt to the water in the plastic sitz bath
b. Swirl the water until the baking soda or salt dissolves
c. Carefully sit down in the plastic sitz bath and soak your bottom area for 10 to 15 minutes
A common cause of this STD’s is vaginal infection and discharge
Trichomoniasis
Medical Management of Trichomoniasis
a. discuss the importance of partner treatment
b. discuss the sexual transmission of this disease
Trichomoniasis characteristics
a. Inflammation of the vulva and vagina
b. Irritation and itching in vaginal area
c. Profuse greenish - yellow discharge with foul odor
Etiologic Agent of Trichomoniasis
Trichomonas Vaginalis
Effects of Trichomoniasis to fetus / pregnancy
a. Preterm labor
b. Premature Rupture of Membranes (PROM)
c. Post-cesarean infection
d. Medical Management: Metronidazole (anti-fungal)
A common vaginal infection that happens when some normal bacteria that lives in the vagina overgrows
Bacterial Vaginosis
Nitrogen-containing compounds produced by bacterial metabolism with strong odors
Vaginal amines
Etiologic agent of Bacterial Vaginalis
Gardnerella Vaginalis
Signs and symptoms of bacterial vaginalis
a. gray and has a “fishy” or “musty” odor vaginal discharge
b. pruritus
Bacterial Vaginalis has been related with what conditions and complications of pregnancy
Gynecologic
Effects to fetus / gynecologic conditions and complications of pregnancy due to bacterial vaginalis
a. Pelvic inflammatory disease (PID)
b. Post hysterectomy vaginal cuff cellulitis
c. Endometritis
d. Amniotic fluid infection
e. Preterm delivery, preterm labor
f. Premature rupture of the membranes (PROM)
g. Spontaneous abortion
Medical Management of Bacterial Vaginalis by topical
a. metronidazole (flagyl) - 0.75 percent vaginal gel
b. clindamycin - 2 percent vaginal cream
Medical Management of Bacterial Vaginalis by Oral
a. Metronidazole - 500 mg orally twice daily
b. clindamycin 300 mg orally twice daily
Benefits of medical management at twice daily
a. At twice-daily, 5-day therapy of vaginal metronidazole had a reported cure rate of 75–81 percent, while treatment with clindamycin cream was reported to resolve 82–96 percent of cases of BV
Considered medication that is safe in pregnancy
There is no evidence that metronidazole is teratogenic or mutagenic
Etiologic agent of the STI Chlamydia
Chlamydia Vaginalis
In Asia, rates among pregnant women tend to be much higher for up to
a. Up to 17% in India
b. Up to 26% in rural Papua New Guinea
Signs and Symptoms of Chlamydia
a. heavy, gray - white discharge
b. common clinical manifestations include; cervicitis, urethritis, vaginitis, pelvic inflammatory disease
Risks of Chlamydia
a. Studies have shown that infants born through an infected birth canal have a 60-70% risk of acquiring the infection
b. In approximately 25.50% of exposed infants, conjunctivitis will develop; In 10-20% of the infants, pneumonia will develop
c. In pregnant women, Chlamydia infections can lead to ectopic pregnancy, preterm premature rupture of membranes (PPROM), and premature delivery
Medical Management of Chlamydia
a. Tetracycline & Doxycyline (non-pregnant state)
b. amoxicillin (pregnant)
c. azithromycin (pregnant) 1 g orally
A sexually transmitted infection characterized by progressive stages that can lead to serious complications
Syphilis
Research on Syphilis
a. Studies of pregnant women in Africa have revealed rates of 17.4% in Cameroon, 8.4% in South Africa, 6.7% in Central African Republic and 2.5% in Burkina Faso
b. In the Western Pacific, there are relatively high cases in the South Pacific (8%), 4% in Cambodia and 3.5% in Papua New Guinea
Signs and symptoms of Shyphilis
a. Primary stage
b. Secondary stage
c. Latent stage
d. Tertiary stage