OB: Test 1 Flashcards

1
Q

Who should receive a Pap

A

Over age 21 (21-65 with cytology every 3 years)

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2
Q

Who should not receive a Pap

A

Over age 65 and under 21 years old regardless of sexual history

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3
Q

When do you add HPV co-testing?

A

Over 30/ under 64 years old.
If doing co-testing, PAP is only a 5 years.
If no co-testing PAP is every 3 years.

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4
Q

What is the management for ASCUS (Atypical squamous cells of undetermined significance; abnormal Pap smear) in a 21-year-old?

A

Repeat cytology in 1 year.

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5
Q

How would you treat an unsatisfactory pap?

A

Repeat cytology after 2-4 months.

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6
Q

If HPV co-testing is negative, but a 32-year-old has an ASCUS pap, how would you treat this?

A

Repeat co-testing at 3 years.

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7
Q

HPV HR positive in a 32-year-old patient with a normal pap?

A

Repeat co-testing at 1 year OR HPV DNA testing.

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8
Q

If HPV 16/18 positive?

A

perform colposcopy

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9
Q

If 16/18 negative?

A

repeat co-testing at 1 year

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10
Q

Why should a woman under 21-years get a pap?

A

If she has a hx of an immunosuppressed condition (like HIV)

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11
Q

How many doses are required with Gardasil UNDER 15 yo?

A

<15 yo (preferably 11 or 12 y/o), 2 doses 6-12 mo. apart and finishing before 16th bday.

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12
Q

How many doses are required with Gardasil OVER 15 yo?

A

> 15 3 doses; give second dose 1-2 months after first dose and the 3rd dose 6 months after the first dose

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13
Q

Understand primary dysmenorrhea

A

Primary dysmenorrhea occurs in the absence of other disease.

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14
Q

Understand secondary dysmenorrhea

A

Secondary dysmenorrhea is caused by a disorder such as endometriosis or leiomyomata.

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15
Q

Primary dysmenorrhea symptoms

A

Primary is typically recurrent, crampy, and may radiate to the back or thighs; can be accompanied by nausea, fatigue, general malaise; generally starts just before the onset of menses and lasts 2-3 days; usually begins in adolescence after ovulatory cycles are established.

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16
Q

Primary dysmenorrhea treatment

A

goal is to relieve pain (local heat, NSAIDS-2-3 days beginning on first day of symptoms and on fixed schedule to maximize, hormonal contraceptives (Progestin only)

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17
Q

Secondary dysmenorrhea Symptoms

A

Secondary dysmenorrhea can be 2/2 pregnancy, IUD in place, PID, adenomyosis, ovarian cysts, pelvic adhesions, or cervical stenosis.

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18
Q

Primary Amenorrhea definition

A

Primary amenorrhea is prior to menarche (by age 15 with secondary sex characteristics)

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19
Q

Primary Amenorrhea Etiology

A

etiologies include anomalies of outflow tract, genetic disorders (turner’s), central anomalies of HPO axis
-r/o HPO by testing FSH, TSH, prolactin levels

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20
Q

Secondary Amenorrhea definition

A

Secondary amenorrhea is the absence of menses x 3 months after previously menstruating woman or for 9 months in a woman who had irregular menses (i.e. pregnancy, anorexia, female athlete triad).

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21
Q

Consider these 5 when evaluating amenorrhea:

A
  1. Hypothalamus disorder
  2. Outflow tract abnormalities
  3. Ovarian disorder
  4. Pituitary disorder
  5. Endocrine disorder that interferes with HPO axis
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22
Q

Which IUD is approved for heavy menses?

A

Mirena or skyla

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23
Q

Make sure you watch the wet mount video in the practicum course. Visually, know the difference in a picture with trich, BV, normal epithelial cells, and hyphae

A
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24
Q

What are lactobacilli?

A

A healthy vaginal flora.

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25
Q

Why are lactobacilli important?

A

They serve as a first line of defense against vaginal infections by competitive exclusion or direct killing; produce agents such as lactic acid that creates a pH level that is inhospitable for some pathologic organisms.

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26
Q

Understand the phases of the menstrual cycle.

A

Table 10-4 pg. 353

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27
Q

What hormones are released in response to ovulation?

A

luteinizing hormone and follicle-stimulating hormone

LH peaks 10-12 hours after ovulation; estrogen surges 24-36 hours after ovulation, FSH peaks during ovulation as well

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28
Q

What happens to body temperature when ovulating?

A

Elevated BBT after ovulation.

29
Q

What STI’s are reportable in Arkansas?

A

HIV/AIDS, chlamydia, syphilis, gonorrhea, chancroid, hepatitis (A, B, C, E)

30
Q

How would you educate a patient about the use of a Nuvaring?

A

It is inserted by patient once a month, left in place for 21 days, then removed by patient for 7 days before placing a new one.
There will be withdrawal bleeding.
Does not require fitting and is not position dependent.
It can be washed in cool water ONLY (no soaps, hot water, or other cleaners) and replaced if out of the vagina for less than 3 hours (can be removed during sex).
Prevalent side effects: are HA, dysmenorrhea, and breast discomfort; vaginal irritation.
Can be stored at room temp for 4 months though refrigerated at the pharmacy; avoid temperature extremes.
Have condoms and spermicide available in the event the ring is expelled or an error occurs in removing or starting a new ring on schedule. Insert into vagina by compressing the sides.
Must be completely inserted.
Only 1 ring at a time- more will not increase effectiveness and will increase s/e’s.
Remove by slipping index finger under the rim of the ring and guiding it out.
Use calendar/reminder for removal & replacement. Place used ring inside foil pouch and discard in trash away from kids and pets; DO NOT FLUSH.

31
Q

Understand the different methods of emergency contraception. How do they work? What is time and weight limit?

A

They will not interfere with a conceptus that is already implanted and present no risk to an embryo
They inhibit or delay ovulation 2/2 suppression, delaying, or blunting of the LH surge

32
Q

● Yuzpe method

A

high doses of estrogen & progestin; not recommended
○ Involves ingestion of several COC pills in a single dose
○ Not first choice 2/2 SE: N/V; HA; breast tenderness; vertigo
■ Use OTC antiemetic
○ May be good choice if difficulty obtaining other methods and has COC on hand
○ Within 72 hours
○ Rx only

33
Q

● Plan B One Step

A

progestin only LNG, within 72 hours, BMI > 25 less effective, BMI > 30 may not work
○ No prescription
○ No age restriction
○ If vomiting occurs within 2 hours, consider 2nd dose
○ Prevents LH surge if taken before the surge occurs
○ If close to or during surge, it blunts and delays the surge and makes the ovum resistant to fertilization

34
Q

● Ulipristal Acetate (Ella)

A

selective progesterone receptor modulator (binds to progesterone receptors and inhibit or delay ovulation); within 120 hours, do not use if breastfeeding (or discard milk x 24 hours), BMI > 35
○ Prescription only
○ If used in midfollicular phase, can prevent follicular rupture
○ If used in late follicular phase, delays the normal LH surge-delaying ovulation

35
Q

● Paraguard

A

copper IUD; within 120 hours after ovulation (up to 5 days after unprotected sex per PPT)
○ Rx only
○ Most effective unless fertilized egg is implanted
○ Alters tubal transport, toxic to ovum, & incapacitates sperm

36
Q

ACHES mnemonic for COC and POP

A

· Abdominal pain
· Chest pain
· Headaches (headache)
· Eye disturbances
· Swelling in legs or severe leg pain

37
Q

When are POPs taken?

A

Must take within 3 hours of the designated time every day

38
Q

What are some common medications with contraindications with OCP’s?

A

● Rifampin
● Anticonvulsants
○ Carbamazepine
○ Phenytoin
○ Phenobarbital
● Antifungals
○ Griseofulvin
● Protease inhibitors
○ Saguinavir
○ Ritonavir
● Non-nucleoside reverse transcriptase inhibitors
○ Efavirenz
○ Nevirapine
● St. John’s Wort
● OTC antacids
○ Maalox
○ Mylanta
● Anticoagulants (POP)
● Antiretrovirals (POP)
● Some abx

39
Q

Education regarding the transdermal patch?

A

When applying, do not touch medicated side- remove ½ of the liner, apply that ½, remove liner from remaining ½, apply with gentle pressure. One patch at a time- more than 1 increases s/e’s. Monitor attachment. If detaching, gently press on patch for 10 sec. If unsuccessful reattachment, remove and replace. Do not reuse or relocate. Do not secure with tape or wrapping. If non-adherent for < 1 day, remove and apply new patch. Do not attempt to reapply patch that has adhered to clothing. If off > 1 day during the 3 weeks, apply another patch and start new 4-week cycle, use back-up method for 1st week. Discard used patches in trash away from kids and pets. DO NOT FLUSH. When would it not be a suitable option? skin allergies, weight greater than 90 kg (198 lbs)

40
Q

Understand the contraindications for OCP’s.

A

Pregnancy and breast cancer
Cirrhosis
DVT history/PE
DM
Headache (migraine with aura)
Hx of stroke
Hypertension
Ischemic heart disease
Known thrombogenic mutations
Live tumors: hepatocellular or malignant
postpartum < 21 days
Smoking at age >35 and > 15 cigarettes a day
Valvular disease
Viral hepatitis disease

41
Q

What method of BC would you prescribe for someone with migraine/aura or DVT?

A

Copper IUD, LNG IUD, implant, depo, and POP. NO ESTROGEN (patch, pill, ring).

42
Q

Common side effects of estrogen vs. progesterone in BCP’s?

A

-Too much estrogen: nausea, bloating, HBP, HA, breast fullness/tenderness, swelling in ankles (think pregnancy sx’s)
-Too much progestin: early-mid cycle bleeding, increased appetite and weight gain, tiredness, acne, hair loss, depression, vaginal yeast infections (think testosterone [from which progesterone is derived])

43
Q

Educate about missing an OCP. What would you tell your patient if missed pill in 1st, 2nd, 3rd, or 4th week?

A

-1st and 2nd week: take ASAP; take next pill at the usual time
-3rd week: don’t finish pack, throw away the remaining pills; start next pack
-4th week (placebos): throw away missed reminder pills; take next reminder pill at usual time

44
Q

CDC guideline on diagnosing PID

A

Minimum criteria:
CMT (cervical motion tenderness) OR uterine tenderness OR adnexal tenderness

Addt’l criteria:
Fever >38.3 (101F)
Mucopurulent cervical/vaginal d/c
Numerous WBCs on NaCl wet prep
Elevated CRP
Elevated ESR
Documented infection with Gonorrhea/Chlamydia

Definitive criteria
Transvag US, MRI, Doppler studies showing thickened, fluid-filled tubes
Laparoscopic visualization of PID-related abnormalities

45
Q

How do you treat HPV (genital warts) at home?

A

At home: Podofilox 0.5% solution or gel, imiquimod 3.75% or 5% cream, & sinecatechins 15% ointment all applied at home by patient.

46
Q

How do you treat HPV (genital warts) in the office?

A

External: TCA/BCA 80-90% applied by provider.
Cryotherapy with liquid nitrogen applied by provider with specialized training and equipment.
Vaginal: TCA or BCA 80-90%, cryotherapy
Urethral meatus: cryotherapy
Cervical/anal: TCA or BCA 80-90%, cryotherapy

47
Q

HIV testing

A

Conventional/rapid EIA for screening; Western blot, indirect immunofluorescence assay (HIV RNA assay) for confirmation of diagnosis. Should be presented as the norm. Offered to all women at risk. Pregnant women screened once during pregnancy with another test considered in 3rd trimester. Antibodies appear 2-12 weeks after infection. If women with recent exposure experiencing sx of acute retroviral syndrome (fever, malaise, lymphadenopathy, and skin rash), she should be tested using HIV-1 RNA assay and an antibody test.

48
Q

Side effects and patient education for metronidazole

A

ETOH can cause severe N/V; no ETOH 24 hours after tx ends.

Other side effects:
1. Anorexia
2. Stomach pain
3. Diarrhea, constipation
4. HA
5. Metallic taste
6. Rash, itching
7. Vag itching or dc
8. Mouth sores
9. Swollen, red, or “hairy” tongue
a. (drugs.com)

49
Q

What is the dose of metronidazole for trich and BV?

A

Trich: Flagyl PO 2 g once
BV: Flagyl 500 mg PO bid X 7 days

50
Q

Differentiate primary, secondary, and tertiary syphilis.
Primary Syphilis

A

Primary syphilis is characterized by a non-tender chancre that appears at the inoculation site 21 days post-exposure. The chancre is an indurated ulcerous lesion. It is usually a single lesion filled with spirochete-laden purulent discharge and is highly infectious. The chancre is painless and heals in 2-8 weeks. Open lesion increases the risk of the spread of HIV and herpes

51
Q

Secondary Syphilis

A

start of systemic infection. Appears 4-10 weeks after infection and can reappear following periods of latency. A rash appears on the palms of the hands, soles of the feet, and trunk. The rash can be macular, papular, or psoriasiform. Other symptoms include patchy alopecia, condylomata lata, lesions of the mucous membranes, and symptoms of a systemic illness such as low grade fever, sore throat, hoarseness, malaise, headache, anorexia, and generalized lymphadenopathy. (Condylomata lata is highly contagious, flat, moist, wart-like lesions that appear in bold folds such as vulva and perianal area.)

52
Q

Late/Latent syphilis.

A

No clinical manifestations but infection can be detected in blood serology tests.
–latent have been infected in the past year
–late latent infected for a year or more and will need longer tx

53
Q

Tertiary Syphilis

A

Can appear from one year up until 30 years later. Can present as gumma or cardiovascular syphilis. Gumma are soft tissue granuloma tumors that can occur throughout the body and cause extensive damage in the body. Cardiovascular symptoms can be aortic valve disease, aortic aneurysm, and coronary artery disease

54
Q

neurosyphilis

A

can occur at any time, sx of CNS dz

55
Q

How do you treat acute epididymitis?

A

Treatment options. Ceftriaxone 250-500 mg IM single dose AND doxycycline 100 mg bid for 10 days in men younger than 35; older than 35 levofloxacin (IV OR PO) 500-750 mg/day, or ciprofloxacin 500 mg (IV OR PO)10-14 days; antipyretics, antiemetic bed rest, scrotal elevation.

56
Q

What is Prehn’s sign?

A

Prehn sign is pain relief with elevation of the affected testicle.

57
Q

Patient education on Prehn’s sign?

A

Education: diagnosis, tx options, potential outcomes, need for follow up, discuss concerns/fears, TSE and importance of exam for other males in the family.

58
Q

Patient education in regard to HSV

A

-Infection is lifelong with potential of transmission throughout lifespan.
-Timing between infection and sx is highly variable.
-Virus can be asymptomatically transmitted.
-If genital lesions present when pregnant, C-section may reduce transmission to baby.
- Avoid sexual contact with uninfected partners while having prodromal or outbreak symptoms, as condoms do not provide full protection from transmission.
- A follow-up visit is best for health education about prevention when compared to the visit for the initial outbreak. When feeling better, the woman will be more prepared to understand the information
- Safe to breastfeed unless herpetic lesions directly on nipple

59
Q

Treatment for gonorrhea and chlamydia (first line).

A

Gonorrhea: Rocephin 250 mg IM AND Zithromax 1g PO once
Chlamydia: Azithromycin 1 g PO once.

60
Q

Medication and patient education regarding pediculosis pubis (Pthiriasis).

A

Tx: Permethrin 1% cream (Nix) applied to the affected area and washed off after 10 mins
- Pyrethrins with piperonyl (RID) applied to area and then washed off after ten minutes

61
Q

Pt education regarding pediculosis pubis (Pthiriasis).

A

Treat all body areas except the eyes. Eyes should be treated with occlusive opthalmic ointment twice a day for ten days. Wash all clothing and bedding and dry on a hot setting. Linens can also be kept away from body contact for 72 hours. Bagging is an affordable option for those without a dryer
-Treat all sexual partners from the last month. Treat household contacts as needed.

62
Q

What is expedited partner treatment? When is it recommended in AR?

A

Expedited Partner Therapy (EPT) is “the practice of treating the sex partners of persons with sexually transmitted diseases (STDs) without an intervening medical evaluation or professional prevention counseling” (Centers for Disease Control, 2006). The Arkansas State Board of Nursing has determined that it is within the scope of practice of the Advanced Practice Nurse (APN) with Prescriptive Authority to prescribe EPT to their patients’ heterosexual partner(s) with suspected gonorrhea and/or chlamydia. The prescription shall be in the partner’s name.

63
Q

Treatment and education related to vulvovaginitis (nothing in the book specific to this)
Table 14-2 pg 451
1. General health measures to support vaginal microbiome

A

a. Avoid cigarette smoking
b. Avoid foods high in dietary fat content and glycemic control

64
Q

Treatment and education related to vulvovaginitis: 2. Cleaning the vulva and vagina

A

a. Clean only outside of vagina with gentle, unscented soap
b. Do not douche
c. Use unscented, dye-free soaps
d. Use clean, previously dry washcloth or towel each time vulva is cleaned or dried
e. Wipe or pat the vulva gently after urinating
f. Cleaning with warm water after urinating and defecating

65
Q

Treatment and education related to vulvovaginitis: 3. Keeping vulva dry

A

a. Gently and thoroughly dry after bathing, hair dryer
b. Sleep without underwear
c. Cotton underwear
d. No wet swim suit

66
Q

Treatment and education related to vulvovaginitis:
4. Avoiding irritating substances

A

a. Unscented and dye-free detergents
b. Double-rinse underwear to eliminate soap
c. Avoid pads and panty liners, unless needed
d. Clean and gently dry vulva asap after incontinence

67
Q

Treatment and education related to vulvovaginitis: 5. Altering sexual practices

A

a. Only clean objects that touch or enter vagina
b. Sexual contact should be gentle and nonpainful
c. Water-based gel lubricant
d. Clean objects with soap and water after contact with anus
e. Consider condoms or nonvaginal ejaculation with recurrent infections

68
Q

Treatment and education related to vulvovaginitis: 6. Choosing birth control

A

a. Spermicides irritate
b. Oral contraceptives alter vaginal flora
c. Reconsider BC for recurrent, severe vaginitis