The group was observant as to the activities taking place in the delivery room. One of the activities involved social processes, which can be better explored. Which of the following qualitative research method should be used?

Correct Answer: A

Rationale: Grounded theory is a qualitative research method that focuses on generating theory from data rather than testing pre-existing theories. In this scenario, where the goal is to explore social processes observed in the delivery room activities, grounded theory would be the most appropriate method. This method allows researchers to systematically collect and analyze data in order to develop theoretical explanations for social phenomena. By using grounded theory, researchers can explore the interactions, behaviors, and social processes at play in the delivery room in a structured and systematic way, thereby gaining insights into these phenomena through an inductive approach.

Correct Answer: A

Rationale: Menopause is the most important risk factor for osteoporosis because it leads to a decrease in estrogen levels, which plays a crucial role in maintaining bone density. After menopause, women are at a higher risk of developing osteoporosis due to loss of estrogen's protective effects on bone mass. Other risk factors like history of previous fracture, being male, and short stature can also contribute to osteoporosis, but menopause has the strongest association with the development of the condition. It is essential for postmenopausal women to be aware of this risk factor and take preventive measures such as regular exercise, adequate calcium and vitamin D intake, and appropriate medical evaluation and treatment as needed.

Correct Answer: A

Rationale: The initial treatment goal for a patient like Mila is often focused on preventing infection. Infection prevention is a basic and essential step in patient care, especially for someone who may be at risk due to their medical condition or treatment plan. By preventing infection, healthcare providers can help ensure the patient's safety and promote successful outcomes for the overall treatment plan. Correcting hypoxia, metabolic acidosis, and increasing myocardial oxygen supply may be important goals as well, but preventing infection is usually prioritized as it can have serious consequences if not addressed promptly.

Correct Answer: B

Rationale: A prolapsed umbilical cord is a medical emergency during labor because it can cause compression of the umbilical cord, leading to decreased oxygen supply to the fetus. The priority nursing action in this situation is to prepare for an immediate cesarean section. This is necessary to quickly deliver the baby and relieve pressure on the cord, preventing potential fetal distress or death. Elevating the mother's hips may help reduce pressure on the cord temporarily, but it is not the definitive treatment for a prolapsed cord. Administering intravenous fluids rapidly may be necessary, but it is not the priority intervention when the fetus is at risk due to a prolapsed cord. Performing a vaginal examination to assess cervical dilation is contraindicated in the presence of a prolapsed umbilical cord as it can further compress the cord and worsen the situation.

Correct Answer: C

Rationale: In response to chronic hypoxia, the body adapts to increase oxygen delivery to tissues by increasing cardiac output. This is achieved by increasing the heart rate and stroke volume, allowing more oxygenated blood to be pumped to the tissues. The increased cardiac output helps compensate for the lower oxygen levels in the blood, ensuring that tissues receive an adequate supply of oxygen despite the hypoxic conditions. This physiological adaptation is essential for maintaining tissue oxygenation and supporting overall cellular function in the presence of chronic hypoxia.

Correct Answer: C

Rationale: Excessive bleeding during a surgical procedure is a critical situation that requires immediate attention. The surgeon should be notified promptly so that appropriate interventions can be initiated to control the bleeding, such as applying pressure, administering hemostatic agents, or performing additional surgical measures. The surgeon is ultimately responsible for addressing the source of bleeding and ensuring the patient's safety during the procedure. It is important for the nurse to communicate effectively and collaborate with the surgical team to manage the situation efficiently and effectively.

Correct Answer: C

Rationale: Erythropoietin-stimulating agents (ESAs) are prescribed to manage anemia in patients with chronic kidney disease. Monitoring the hemoglobin level closely during ESA therapy is crucial to ensure that the treatment is effective in increasing red blood cell production without causing excessive elevation. Hemoglobin levels should be checked regularly to adjust the ESA dosage accordingly and prevent risks associated with high hematocrit levels, such as increasing blood viscosity and cardiovascular events. Monitoring serum potassium, creatinine, and platelet count are important in the management of chronic kidney disease for different reasons, but for ESA therapy, monitoring hemoglobin is the most essential parameter.

Correct Answer: A

Rationale: Urinary tract infections are strongly associated with the occurrence of preterm labor. It is important to screen for and address any urinary tract infections during pregnancy to reduce the risk of complications like preterm labor. Diagnostic procedures, such as obtaining a urine sample for testing, help healthcare providers identify and treat any infections promptly to promote a healthy pregnancy. Therefore, the nurse can explain to Patient Presley that the diagnostic procedure is necessary to detect and address any potential urinary tract infections that could impact her pregnancy.

Correct Answer: A

Rationale: The clinical presentation of recurrent episodes of epistaxis, gum bleeding, and easy bruising, along with laboratory findings of prolonged bleeding time, normal platelet count, and normal coagulation studies (PT and aPTT) are highly suggestive of Von Willebrand disease. Von Willebrand disease is the most common inherited bleeding disorder and is characterized by a deficiency or dysfunction of von Willebrand factor (vWF), which plays a key role in platelet adhesion and aggregation. The prolonged bleeding time is due to impaired platelet adhesion to the damaged vessel wall in the absence of functional vWF. Normal platelet count and normal PT/aPTT help differentiate Von Willebrand disease from other bleeding disorders such as hemophilia and platelet function disorders like Glanzmann thrombasthenia and Bernard-Soulier syndrome.