A nurse is counseling a woman at an obstetric and gynecology clinic for primary dysmenorrhea.
Which nonpharmacologic intervention might be recommended?
Reducing the intake of diuretic foods such as peaches and asparagus.
Using a heating pad on the abdomen to relieve cramping.
Temporarily substituting physical activity for a sedentary lifestyle.
Increasing the intake of red meat and simple carbohydrates.
The Correct Answer is B
Choice B rationale
Applying heat to the lower abdomen is a highly effective nonpharmacologic intervention for primary dysmenorrhea. Heat promotes vasodilation and increases local blood flow to the uterine muscle, which helps to dissipate accumulated prostaglandins and relieve myometrial ischemia. Scientific studies show that local heat application can be as effective as some over-the-counter analgesics. It reduces the intensity of uterine contractions, thereby decreasing the perceived pain and discomfort associated with the menstrual cycle.
Choice A rationale
Reducing the intake of diuretic foods is counterproductive and not recommended for dysmenorrhea management. In fact, natural diuretics like asparagus and peaches may help reduce the systemic water retention and bloating often associated with the premenstrual phase. Instead of limiting these, patients are often encouraged to reduce sodium intake to minimize edema. Encouraging the intake of water-rich and naturally diuretic foods can actually improve the feeling of pelvic heaviness and general discomfort.
Choice C rationale
Substituting physical activity for a sedentary lifestyle should be a permanent recommendation, not a temporary one. Exercise is scientifically proven to reduce menstrual pain by increasing the release of endorphins, which are the body's natural opiate-like painkillers. Regular aerobic activity also improves pelvic circulation and reduces stress, which can exacerbate the perception of pain. Suggesting that exercise is only a temporary fix undermines the long-term physiological benefits of maintaining an active lifestyle.
Choice D rationale
Increasing the intake of red meat and simple carbohydrates is not recommended for managing dysmenorrhea. Red meat is high in arachidonic acid, a precursor to the pro-inflammatory prostaglandins (PGF2-alpha) that cause uterine contractions and pain. Simple carbohydrates can lead to fluctuations in blood sugar and increased inflammation. A more scientific dietary approach involves increasing complex carbohydrates, fiber, and omega-3 fatty acids, which have anti-inflammatory properties that help decrease the severity of menstrual cramps.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
The bony pelvis is structurally essential as it serves as the rigid boundaries of the birth canal. It consists of the ilium, ischium, pubis, and sacrum, which provide support for the growing uterus. During labor, the fetal head must navigate the pelvic inlet, cavity, and outlet. Scientific assessment of pelvic adequacy is vital because the relationship between the fetal size and the maternal pelvic dimensions determines the feasibility of a vaginal delivery.
Choice B rationale
This statement is scientifically inaccurate because the pelvis is the primary mechanical factor in every vaginal delivery. While a contracted or abnormally shaped pelvis, such as a platypelloid type, might increase the likelihood of requiring a cesarean section, its dimensions and architecture are relevant to all modes of birth. The nurse must explain that pelvic evaluation is a standard part of prenatal care to anticipate potential cephalopelvic disproportion issues before labor begins.
Choice C rationale
While the pelvis provides a structural base for the pelvic floor muscles and some protection to internal reproductive organs, its primary obstetric significance at 36 weeks is the birth canal. Cushioning from external injury is primarily provided by the amniotic fluid and the muscular wall of the uterus rather than the bony pelvis itself. Amniotic fluid acts as a shock absorber for the fetus, whereas the pelvis acts as a fixed passage for descent.
Choice D rationale
Although the hormone relaxin causes pelvic ligaments to loosen, leading to common pregnancy-related back pain and symphysis pubis dysfunction, this is not the most significant reason the pelvis matters for delivery. The nurse should prioritize the explanation of the pelvis as the passageway. Focusing on back pain ignores the critical mechanical role the pelvic diameters, such as the obstetric conjugate, play in allowing the fetal head to successfully engage and rotate during birth.
Correct Answer is B
Explanation
Choice A rationale
Premenstrual syndrome refers to a complex constellation of physical, emotional, and behavioral symptoms that occur specifically during the luteal phase of the menstrual cycle and resolve shortly after menses begins. While it can include physical discomfort, its hallmark is the cyclic nature of symptoms like irritability, bloating, and mood swings. The specific complaint of pain during the actual period of bleeding is a distinct clinical entity that requires a different classification in medical documentation.
Choice B rationale
Dysmenorrhea is the correct medical term for painful menstruation. In a 17-year-old, this is likely primary dysmenorrhea, which is caused by the release of excess prostaglandins (specifically PGF2-alpha) from the endometrium as it sloughs off. These prostaglandins cause intense uterine contractions and temporary hypoxia of the uterine muscle, leading to cramping. This is the most common gynecologic complaint among adolescent females and is specifically defined by the presence of pain during the menstrual flow.
Choice C rationale
Amenorrhea is defined as the absence of menstrual periods. Primary amenorrhea is the failure to reach menarche by age 15, while secondary amenorrhea is the cessation of regular menses for 3 months or irregular menses for 6 months. Since the patient is reporting pain during her periods, she is clearly menstruating, making this term completely inappropriate for her clinical presentation. Documentation must accurately reflect the presence or absence of the menstrual cycle to guide appropriate diagnostic testing.
Choice D rationale
Dyspareunia is the medical term used to describe difficult or painful sexual intercourse. It can be caused by various factors including infections, endometriosis, or psychological issues. The patient's complaint is specifically linked to her menstrual periods (cramping), not to sexual activity. Therefore, using this term would be a significant error in medical documentation and could lead to an incorrect clinical focus during the physical examination and history taking in a gynecologic check-up.
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