A nurse is positioning a client for a cesarean birth. To prevent a compromise in placental blood flow during the intraoperative period, which of the following actions should the nurse take?
Insert a pillow under the client’s knees.
Position the client in reverse Trendelenburg.
Assist the client in the lithotomy position.
Place a wedge under one of the client’s hips.
The Correct Answer is D
This is because placing a wedge under one of the hips can help prevent compression of the inferior vena cava by the uterus, which can compromise placental blood flow and cause fetal hypoxia. Placing a wedge under the hip can also help reduce the risk of maternal hypotension, which can also affect fetal oxygenation.
Choice A is wrong because inserting a pillow under the client’s knees can increase the risk of thromboembolism, which is a potential complication of cesarean birth.
Choice B is wrong because positioning the client in reverse Trendelenburg can increase the risk of maternal aspiration, which is another potential complication of cesarean birth.
Choice C is wrong because assisting the client into the lithotomy position can also compress the inferior vena cava and reduce placental blood flow. The lithotomy position is also not necessary for cesarean birth, as the baby is delivered through an incision in the abdomen and uterus.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
This is because epiglottitis is a life-threatening condition that can cause severe airway obstruction and respiratory distress in children. The nurse should monitor the child for signs of worsening breathing, such as stridor, cyanosis, restlessness, or drooling. The nurse should also be prepared to assist with intubation or tracheostomy if needed.
Choice A is wrong because assessing the child for frequent swallowing may increase the risk of vomiting and aspiration. Swallowing may also be difficult and painful for the child due to the inflammation of the epiglottis.
Choice C is wrong because suctioning the child’s oropharynx may cause more swelling and irritation of the epiglottis, or trigger a spasm that can close off the airway. The nurse should avoid any stimulation of the throat or mouth that may worsen the condition.
Choice D is wrong because administering pancreatic enzymes with meals is not relevant to epiglottitis. Pancreatic enzymes are used to treat cystic fibrosis, a genetic disorder that affects the lungs and digestive system. Epiglottitis is caused by a bacterial infection or an injury to the throat.
Correct Answer is D
Explanation
Cyanosis is a bluish discoloration of the skin and mucous membranes due to inadequate oxygenation of the blood. It is more difficult to detect in people who have dark skin, so the nurse should look for cyanosis in areas where the skin is thinner and the blood supply is richer, such as the palms of the hands, the lips, the gums, and around the eyes.
These areas are less affected by melanin, the pigment that gives skin its color.
Choice A is wrong because an area of trauma may have bruising or inflammation that can mask cyanosis.
Choice B is wrong because the sacrum is not a good site to assess for cyanosis in any skin tone, as it is prone to pressure ulcers and poor circulation.
Choice C is wrong because the shoulders are not a mucous membrane and may have more melanin than other areas of the body.
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