In which of the following situations should a nurse report a possible deep vein thrombosis (DVT)?
The woman complains of numbness in the toes and heel of one foot.
The woman has cramping pain in a calf that is relieved when the foot is dorsiflexed.
The veins in the ankle of one of the woman's legs are spider-like and purple.
The calf of one of the woman's legs is swollen, red, and warm to touch.
The Correct Answer is D
Choice A rationale
Numbness in the toes and heel might suggest nerve involvement but is not a typical sign of deep vein thrombosis (DVT), which involves the veins, not nerves.
Choice B rationale
Pain relieved by dorsiflexion (positive Homan's sign) is not reliable for diagnosing DVT. This symptom is outdated and not considered a definitive sign.
Choice C rationale
Spider-like and purple veins suggest superficial varicose veins, not deep vein thrombosis, which affects deeper veins and presents differently.
Choice D rationale
Swelling, redness, and warmth in the calf are classic signs of DVT due to the inflammation and obstruction of deep veins. These symptoms should prompt immediate medical evaluation and intervention. .
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Correct Answer is B
Explanation
Choice A rationale
Labor dystocia involves prolonged labor. Her fast delivery history suggests the opposite, indicating rapid labor progress.
Choice B rationale
Rapid labor progression, frequent contractions, and previous short labors suggest she is at risk for precipitous labor, requiring immediate preparation for delivery.
Choice C rationale
Cephalopelvic disproportion indicates size mismatch between baby and pelvis, not rapid labor. Her history of quick deliveries does not align with this condition.
Choice D rationale
False labor typically involves irregular, less intense contractions. Her regular, intense contractions and labor history suggest active labor, not false labor.
Correct Answer is B
Explanation
Choice A rationale
Induction timing is secondary to assessing readiness. The Bishop score determines cervical favorability for induction success.
Choice B rationale
The Bishop score assesses cervical readiness for labor induction, which is vital in planning an effective induction.
Choice C rationale
Refusal to induce without considering clinical data is inappropriate. The Bishop score evaluation determines readiness.
Choice D rationale
Prostaglandin preparation follows Bishop score assessment to ensure induction safety and efficacy.