Contraception and Family Planning Nursing Exam

Correct Answer A: Combined oral contraceptives

Explanation:

Combined oral contraceptives (COCs) are effective at regulating menstrual cycles by providing consistent hormone levels that stabilize the endometrium and promote predictable bleeding patterns. They are commonly used to manage irregular cycles while also providing contraception.

Why the other options are incorrect:

B) Progestin-only pill:

While effective for contraception, progestin-only pills may cause irregular bleeding and are less reliable in regulating menstrual cycles.

C) Copper intrauterine device (IUD):

Copper IUDs do not affect menstrual regularity and may actually increase menstrual bleeding and cramping, making them less suitable for women with irregular periods.

D) Natural family planning:

This method relies on tracking fertile signs but does not regulate the menstrual cycle or provide contraception for irregular cycles.

Correct Answers

A. Family history of breast cancer,

B) Number of sexual partners,

C) Vital signs,

D) Medication history

Explanation:

A comprehensive health history is essential in family planning to ensure safe, effective, and individualized care. It helps the nurse assess risk factors, identify contraindications to certain contraceptives, and guide appropriate health counseling.

A) Family history of breast cancer:

Correct. Some hormonal contraceptives, particularly those containing estrogen, may be contraindicated in clients with a personal or strong family history of breast cancer. This information helps guide safe contraceptive choices.

B) Number of sexual partners:

Correct. Understanding the number of sexual partners helps assess the client's risk for sexually transmitted infections (STIs), which is crucial when selecting or advising on contraceptive methods and the potential need for dual protection (e.g., condoms plus another method).

C) Vital signs:

Correct. Baseline vital signs, especially blood pressure, are important when prescribing hormonal contraceptives, as some methods (like combined oral contraceptives) are contraindicated in individuals with hypertension.

D) Medication history:

Correct. Some medications, including certain antibiotics, anticonvulsants, and antiretrovirals, can interfere with the effectiveness of hormonal contraceptives. Knowing the client’s medication list is vital to avoid interactions.

Why the other option is incorrect:

E) Genital exam:

Incorrect. A genital exam is not part of the health history. It is a physical exam, which may be performed later as part of a full reproductive health assessment if indicated. It is not required for initiating most forms of contraception, such as pills, patches, or injections.

Correct Answer D: Calcium intake and exercise should be increased because of possible loss of bone mineral density with increasing duration of use

Explanation:

Depo-Provera (medroxyprogesterone acetate) is a long-acting progestin-only injectable contraceptive given every 3 months. One of the most important considerations for long-term users is the risk of decreased bone mineral density, which can increase the risk of osteoporosis. Therefore, patients are advised to increase calcium intake, engage in weight-bearing exercise, and ensure adequate vitamin D to help maintain bone health.

Why the other options are incorrect:

A. Depo-Provera offers protection against the herpes simplex virus

Incorrect. Depo-Provera does not protect against sexually transmitted infections, including herpes. Barrier methods like condoms are needed for STD protection.

B. To continue the contraceptive effects the client will need to return for another injection in 6 months

Incorrect. Depo-Provera injections must be given every 3 months (12–13 weeks) to maintain contraceptive effectiveness, not every 6 months.

C. Women using Depo-Provera may lose more blood each month with their periods, so it is important to add iron-rich foods to the diet to help prevent anemia

Incorrect. Depo-Provera usually causes lighter periods or amenorrhea over time. Heavy bleeding is not typical, so increased iron intake is not a primary teaching point.

Correct Answer C: transvaginal ultrasound

Explanation:

A transvaginal ultrasound is the preferred and most effective noninvasive method to confirm the presence of an ovarian cyst. It provides clear, detailed images of the ovaries and surrounding pelvic structures, allowing for the identification of the cyst’s size, shape, and location. It is the standard diagnostic tool used when an ovarian cyst is suspected, especially in cases of acute pelvic pain.

Why the other options are incorrect:

A. laparotomy

Incorrect. This is a surgical procedure that involves making an incision in the abdomen. It is not used for diagnosis unless there is an emergency or unclear imaging, and it is typically reserved for complicated or life-threatening cases.

B. oophorectomy

Incorrect. This is the surgical removal of an ovary, not a diagnostic procedure. It is a treatment option, not a method of confirming the presence of a cyst.

D. hysteroscopy

Incorrect. A hysteroscopy involves inserting a scope into the uterus to examine the uterine cavity. It is not used to visualize the ovaries, and therefore not helpful in diagnosing ovarian cysts.

Correct Answer  A: 1st, 2nd and 3rd answers are correct

Explanation:

Spotting (breakthrough bleeding) during oral contraceptive (OC) use is common, especially in the first few months of starting the pill. Several physiological and external factors can disrupt the hormone levels and lead to spotting.

1) Pill administration failure:

Correct. Missing pills or taking them at inconsistent times can cause hormonal fluctuations, which is a leading cause of spotting.

2) Drug interaction:

Correct. Certain medications (e.g., antibiotics, anticonvulsants, or St. John's Wort) can interfere with hormone metabolism and reduce the effectiveness of OCs, causing bleeding.

3) Absorption abnormalities:

Correct. Gastrointestinal conditions such as vomiting, diarrhea, or malabsorption syndromes can affect how the pill is absorbed, leading to hormonal instability and spotting.

4) Psychogenic stress:

Incorrect. While stress can affect the menstrual cycle in general, it is not a primary or common cause of spotting specifically associated with oral contraceptive use.

Correct Answer A: Take a mild analgesic if needed for menstrual pain.

Explanation:

Menstrual pain (dysmenorrhea) is common in adolescents and can often be managed with mild analgesics, such as acetaminophen or NSAIDs (e.g., ibuprofen). These medications help reduce cramping and discomfort, enabling adolescents to continue with their normal activities.

Why the other options are incorrect:

B) Avoid cold foods if menstrual pain persists:

This is a myth not supported by scientific evidence. There is no proven link between cold foods and menstrual cramps.

C) Stop exercise while menstruating:

Exercise is not contraindicated during menstruation. In fact, physical activity can help relieve cramps and improve mood and energy levels.

D) Avoid sexual intercourse during menstruation:

This is a personal choice, not a medical necessity. Some individuals may choose to avoid intercourse for comfort or cultural reasons, but there is no medical reason to universally advise against it.

Correct Answer A: abstain from sex

Explanation:

Abstinence, or choosing not to engage in sexual activity, is the only 100% effective method for preventing both pregnancy and sexually transmitted diseases (STDs). It eliminates all risk of exposure to semen, vaginal fluids, and skin-to-skin contact that can transmit infections. For teenagers who are not ready for sexual activity, abstinence is a safe and healthy choice promoted in health education.

Why the other options are incorrect:

B. use the male condom

Male condoms are highly effective at reducing the risk of both pregnancy and STDs, especially when used correctly and consistently, but they are not 100% effective.

C. use the female condom

Female condoms also offer protection against pregnancy and STDs but have a slightly higher failure rate than male condoms when used improperly.

D. use the barrier method

This is a broad term that includes condoms, diaphragms, and cervical caps. Not all barrier methods protect against STDs. Only condoms—male or female—reduce the risk of STD transmission. Other barrier methods like diaphragms do not.

Correct Answer B: prevents ovulation

Explanation:

The primary mechanism by which combination oral contraceptives (containing both estrogen and progesterone) prevent pregnancy is by inhibiting ovulation. These hormones suppress the secretion of follicle-stimulating hormone (FSH) and luteinizing hormone (LH) from the pituitary gland. Without the LH surge, ovulation does not occur, meaning no egg is released for fertilization.

Why the other options are incorrect:

A. makes cervical mucus hostile to sperm

While progesterone does thicken cervical mucus, making it more difficult for sperm to travel, this is a secondary mechanism, not the primary action.

C. prohibits implantation of the egg

Oral contraceptives may alter the endometrial lining, making it less receptive to implantation, but this is not the main way they prevent pregnancy.

D. acts as a barrier by destroying sperm

Oral contraceptives do not function as a spermicide or physical barrier. This option incorrectly describes the method of action.

Correct Answer B: Family history of genetic disorders

Explanation:

Genetic counseling is recommended when there is a known family history of genetic disorders, as this may increase the risk of inherited conditions in offspring. The purpose of genetic counseling is to assess the likelihood of transmitting genetic conditions, provide education, and help clients make informed reproductive decisions. This is especially important for conditions like cystic fibrosis, sickle cell anemia, Tay-Sachs disease, and others with known familial patterns.

Why the other options are incorrect:

A) History of heavy alcohol use 2 years prior:

While a history of alcohol use is important to assess, past alcohol use that has since stopped is not an indication for genetic counseling. The focus here would be on current lifestyle habits and ensuring cessation of alcohol during conception and pregnancy.

C) Client is 33 years old:

Advanced maternal age is typically defined as 35 years or older. At age 33, the client is not yet in the category that significantly increases the risk of chromosomal abnormalities, such as Down syndrome, and does not independently warrant genetic counseling.

D) Exposure to secondhand smoke:

Secondhand smoke exposure is a concern for general health and pregnancy outcomes but is not a genetic risk factor. The nurse would counsel on reducing or avoiding exposure, but genetic counseling is not necessary for this issue.