The nurse is caring for a client.

For each assessment finding, click to specify if the assessment finding is consistent with pulmonary embolism, pneumonia, or pneumothorax. Each finding may support more than one disease process or none at all. There must be at least 1 selection in every column. There does not need to be a selection in every row.

Heart sounds

Respiratory pattern

Temperature

Lung sounds

Answer and Explanation

The Correct Answer is {"A":{"answers":"A"},"B":{"answers":"A,B,C"},"C":{"answers":"B"},"D":{"answers":"A,B"}}

Rationale for correct choices

• Heart sounds: The presence of S3 and S4 heart sounds may indicate right ventricular strain or acute heart failure, which can occur secondary to a massive pulmonary embolism. This finding aligns with increased cardiac workload due to impaired pulmonary circulation. Heart sounds are not typically altered in pneumonia or pneumothorax unless severe cardiac compromise occurs.

• Respiratory pattern: Tachypnea and labored breathing can occur in all three conditions. In pulmonary embolism, rapid breathing compensates for hypoxemia. In pneumonia, increased respiratory rate results from impaired gas exchange and inflammation. In pneumothorax, rapid breathing occurs due to decreased lung expansion and oxygenation.

• Temperature: Fever (38.9° C/102° F) suggests an infectious process, consistent with pneumonia. Pulmonary embolism and pneumothorax typically do not present with elevated temperature unless secondary infection or inflammatory response is present.

• Lung sounds: Bilateral crackles indicate fluid or exudate in the alveoli. In pneumonia, crackles result from consolidation and inflammation. In pulmonary embolism, crackles may reflect pulmonary infarction or edema from right-sided heart strain. Pneumothorax generally produces absent or decreased breath sounds rather than crackles, so crackles are less indicative.

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Correct Answer is B

Explanation

A. Protruding hemorrhoids: Hemorrhoids are common in late pregnancy due to increased venous pressure and straining, and while uncomfortable, they are not an urgent concern requiring immediate provider notification.

B. 3+ deep-tendon reflexes: Hyperactive reflexes (3+) can indicate potential preeclampsia, which is a serious condition characterized by hypertension and risk of seizures. This finding requires prompt reporting and further evaluation to prevent complications for both the mother and fetus.

C. Supine hypotension: Supine hypotensive syndrome can occur when a pregnant client lies on her back, causing compression of the inferior vena cava. It is typically relieved by repositioning to the left lateral side and is not immediately dangerous if addressed promptly.

D. Urinary frequency: Increased urinary frequency is common in late pregnancy due to fetal pressure on the bladder. While it may cause discomfort, it is an expected finding and does not require urgent reporting to the provider.

A. "You will have a urine test for the herpes simplex virus” B. "You will have a rectovaginal culture to test for group B streptococcus." C. "You will have a urine test to check for toxoplasmosis” D. "You will undergo amniotic fluid sampling to test for cytomegalovirus.”

Correct Answer is B

Explanation

A. "You will have a urine test for the herpes simplex virus": Routine prenatal screening does not include urine testing for herpes simplex virus. Testing for HSV is typically done based on symptoms or history, not as a standard prenatal test.

B. "You will have a rectovaginal culture to test for group B streptococcus.": Group B streptococcus screening is a standard prenatal test performed between 35 and 37 weeks of gestation using a rectovaginal swab. Identifying colonization allows for intrapartum antibiotic prophylaxis to prevent neonatal infection.

C. "You will have a urine test to check for toxoplasmosis": Routine urine testing does not screen for toxoplasmosis. Testing for toxoplasmosis is usually done via blood tests in women at high risk, not standard urine tests.

D. "You will undergo amniotic fluid sampling to test for cytomegalovirus.": Amniocentesis for cytomegalovirus is not part of routine prenatal care and is typically only performed if there is a known risk or suspected fetal infection. Standard prenatal tests focus on more common conditions.

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Correct Answer is B

Explanation

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Correct Answer is B

Explanation

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