what instruction is the most important for the nurse to provide a client in the first trimester of pregnancy who is experiencing nausea

HESI RN

HESI Maternity 55 Questions Quizlet

1. What advice is most important for a client in the first trimester of pregnancy experiencing nausea?

A. Practice relaxation techniques when nausea begins.
B. Increase fluid intake to 3 quarts daily.
C. Avoid alcohol, caffeine, and smoking.
D. Eliminate snacks between meals.

Correct answer: C

Rationale: During the first trimester of pregnancy, it is crucial to advise pregnant clients to avoid alcohol, caffeine, and smoking. These substances can worsen nausea and harm fetal development. By eliminating these substances, the client can help alleviate nausea and create a healthier environment for the developing fetus. Choices A, B, and D are not as critical in managing nausea during the first trimester. While relaxation techniques may help, avoiding harmful substances like alcohol, caffeine, and smoking takes precedence. Increasing fluid intake can be beneficial but not as crucial as avoiding harmful substances. Eliminating snacks between meals may not be necessary for all clients and is not directly related to managing nausea in the first trimester.

2. Why is complete bedrest necessary for a pregnant client with mitral stenosis Class III?

A. Complete bedrest decreases oxygen needs and demands on the heart muscle tissue.
B. We want your baby to be healthy, and this is the only way we can ensure that will happen.
C. I know you're upset. Would you like to talk about some activities you could do while in bed?
D. Labor is difficult, and you need to use this time to rest before assuming child-caring duties.

Correct answer: A

Rationale: Complete bedrest is necessary for a pregnant client with mitral stenosis Class III to reduce the workload on the heart, lower oxygen consumption, and prevent complications associated with cardiac conditions like mitral stenosis. By remaining in bed, the client can help maintain cardiac function and promote a safer pregnancy outcome. Choice B is incorrect as it does not provide a specific reason related to the client's medical condition. Choice C is not addressing the medical necessity of bedrest for this particular client. Choice D is irrelevant and does not explain the importance of bedrest for a pregnant client with mitral stenosis Class III.

3. What should the nurse recommend to a woman with mastitis?

A. Apply heat to the affected area.
B. Apply cold compresses to the affected area.
C. Use a breast pump to express milk.
D. Continue breastfeeding as usual.

Correct answer: A

Rationale: The nurse should recommend applying heat to the affected area for a woman with mastitis. Heat can help reduce pain and inflammation associated with mastitis by improving blood flow to the area and promoting healing.

4. A client at 18-weeks gestation was informed this morning that she has an elevated alpha-fetoprotein (AFP) level. After the healthcare provider leaves the room, the client asks what she should do next. What information should the nurse provide?

A. Inform her that a repeat alpha-fetoprotein (AFP) should be evaluated.
B. Discuss options for intrauterine surgical correction of congenital defects.
C. Reassure the client that the AFP results are likely to be a false reading.
D. Explain that a sonogram should be scheduled for definitive results.

Correct answer: D

Rationale: An elevated alpha-fetoprotein (AFP) level in a pregnant client can indicate potential congenital anomalies in the fetus. A follow-up sonogram is necessary to provide definitive results and further evaluate the fetus for any possible abnormalities. Therefore, it is essential for the nurse to explain to the client that scheduling a sonogram is the next appropriate step to assess the fetal well-being and address any concerns regarding the elevated AFP level. Choices A, B, and C are incorrect because a repeat AFP test alone, discussing surgical correction of defects, or assuming the results are false without further evaluation are not appropriate responses when dealing with a potentially serious issue like elevated AFP levels in pregnancy.

5. The healthcare provider prescribes Amoxicillin 500mg PO every 8hrs for a child who weighs 22 pounds. The available suspension is labeled Amoxicillin Suspension 250mg/5ml. The recommended maximum dose is 50mg/kg/24hr. How many mL should the nurse administer in a single dose based on the child’s weight?

A. 10mL
B. 15mL
C. 7.5mL
D. 5mL

Correct answer: A

Rationale: To calculate the dose for the child weighing 22 pounds, first convert the weight to kg: 22 lbs ÷ 2.2 = 10 kg. The maximum dose based on weight would be 10 kg × 50 mg/kg/24hr = 500 mg/24hr. Since the medication is prescribed every 8 hours, the dose for each administration would be 500 mg ÷ 3 doses = 166.67 mg. As the available suspension is 250mg/5ml, the nurse should administer 166.67 mg ÷ 250 mg/mL = 0.67 mL per dose. However, since it's not practical to administer a fraction of a milliliter, the nurse should round up to the nearest appropriate dose, which is 10mL.