A pregnant woman experiencing nausea and vomiting should:.
Drink a glass of water with a fat-free carbohydrate before getting out of bed in the morning.
Eat small, frequent meals (every 2 to 3 hours).
Increase her intake of high-fat foods to keep the stomach full and coated.
Limit fluid intake throughout the day.
The Correct Answer is B
Choice A rationale:
Drink a glass of water with a fat-free carbohydrate before getting out of bed in the morning. While staying hydrated is important, consuming a fat-free carbohydrate before getting out of bed may not be sufficient to alleviate nausea and vomiting. Eating small, frequent meals throughout the day, as suggested in choice B, can help stabilize blood sugar levels and prevent the stomach from becoming too empty, which can contribute to nausea.
Choice B rationale:
Eat small, frequent meals (every 2 to 3 hours). Eating small, frequent meals can help manage nausea and vomiting during pregnancy. Having something in the stomach at all times can prevent the stomach from becoming completely empty, reducing the likelihood of nausea. Additionally, choosing easily digestible foods can further alleviate symptoms.
Choice C rationale:
Increase her intake of high-fat foods to keep the stomach full and coated. Increasing intake of high-fat foods is not advisable, as they can be harder to digest and may exacerbate nausea. The focus should be on consuming small, low-fat, easily digestible meals throughout the day.
Choice D rationale:
Limit fluid intake throughout the day. Limiting fluid intake is not recommended, especially during pregnancy. It's important for pregnant women to stay hydrated. Dehydration can worsen nausea and may lead to other complications. Encouraging adequate fluid intake between meals can also help manage nausea.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Pulmonary stenosis is characterized by a systolic ejection murmur best heard at the upper left sternal border. It does not typically produce a continuous machinery-like murmur. Pulmonary stenosis results from narrowing at the pulmonary valve, obstructing blood flow from the right ventricle to the pulmonary artery.
Choice B rationale:
A continuous machinery-like murmur is characteristic of patent ductus arteriosus (PDA). PDA is a congenital heart defect where the ductus arteriosus, a fetal blood vessel that should close after birth, remains open, allowing continuous blood flow between the aorta and pulmonary artery. This murmur is often best heard in the left infraclavicular region.
Choice C rationale:
Ventricular septal defect (VSD) typically produces a harsh holosystolic murmur heard best at the lower left sternal border. VSD is a hole in the septum separating the ventricles, allowing blood to flow from the higher-pressure left ventricle to the lower-pressure right ventricle.
Choice D rationale:
Coarctation of the aorta causes a murmur due to increased blood flow across the aortic valve. However, this murmur is not continuous and is usually systolic and best heard in the back over the left scapula.
Correct Answer is B
Explanation
Choice A rationale:
Soccer involves running, sudden stops, and potential collisions, which can increase the risk of injuries and bleeding in children with hemophilia. While moderate exercise is generally beneficial for individuals with hemophilia, activities with a high risk of trauma, like soccer, should be avoided to prevent bleeding episodes. Therefore, soccer is not the recommended sport for children with hemophilia.
Choice B rationale:
Swimming is a highly recommended sport for children with hemophilia. It is a low-impact exercise that improves cardiovascular health, strength, and flexibility without putting excessive stress on the joints. Swimming also reduces the risk of bleeding episodes, making it a safe and suitable choice for individuals with hemophilia.
Choice C rationale:
Basketball involves rapid movements, jumping, and physical contact, all of which can increase the risk of injuries and bleeding in children with hemophilia. Engaging in sports that involve frequent collisions or physical impact can lead to joint bleeds and other complications in individuals with hemophilia. Therefore, basketball is not the recommended sport for children with hemophilia.
Choice D rationale:
Football, similar to soccer and basketball, involves intense physical contact and rapid movements, making it a high-risk sport for children with hemophilia. Engaging in such activities significantly increases the likelihood of bleeding episodes and injuries. Therefore, football is not the recommended sport for children with hemophilia.
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