Nursing Education Capstone (C947)

Correct Answer

D. Reposition the client to a lateral position

Explanation

The first action a nurse should take when observing late decelerations is to reposition the client to a lateral position. This helps improve uteroplacental blood flow by relieving pressure on the vena cava, which can enhance fetal oxygenation. This intervention is simple, non-invasive, and effective in many cases, making it the priority initial response to this type of fetal heart rate abnormality.

Why other options are wrong

A. Increase the IV fluids to improve hydration

Increasing IV fluids can be helpful to improve perfusion, but it is not the first intervention. Repositioning is quicker and directly improves maternal-fetal circulation. While fluid boluses may follow if there is suspected hypotension, it should not be the first action taken.

B. Administer oxygen via face mask

Oxygen administration is often used to increase maternal oxygenation and subsequently improve fetal oxygen supply, but repositioning should occur first. Oxygen is an appropriate secondary measure, but it may not be as immediately effective without addressing positional blood flow issues.

C. Notify the healthcare provider

While informing the healthcare provider is necessary if late decelerations persist or worsen, it is not the first intervention. The nurse should initiate corrective measures promptly rather than waiting for provider input before acting.

Correct Answer:

C) 0.9% sodium

Explanation:

For blood transfusions, the recommended IV solution is 0.9% sodium chloride (normal saline). This solution is compatible with blood products and helps to maintain the integrity of red blood cells during the transfusion. Other solutions such as Lactated Ringers or those containing dextrose may cause hemolysis or clotting, making them unsuitable for use with blood products.

Why other options are wrong:

A) Lactated Ringers: This solution contains calcium, which can cause clotting when mixed with blood products. It is not recommended for use with blood transfusions.

B) 5% dextrose in 0.9% sodium chloride: This solution contains glucose, which could cause red blood cells to lyse or rupture when transfused, making it incompatible for blood transfusion.

D) 5% dextrose in 0.45% sodium chloride: Similar to the previous option, this solution contains glucose, which could lead to hemolysis of red blood cells, making it unsuitable for blood transfusions.

Correct Answer

C. Headache, restlessness, and confusion

Explanation

Respiratory acidosis occurs when the lungs cannot remove enough carbon dioxide, leading to a buildup of CO₂ in the blood and decreased blood pH. Common symptoms include headache, restlessness, confusion, and possible lethargy due to the effects of hypercapnia on the brain. This altered mental status is a hallmark of respiratory acidosis and reflects the body's inability to maintain acid-base balance.

Why other options are wrong

A. Bradycardia and hyperactivity

Bradycardia is not a consistent finding in respiratory acidosis; instead, tachycardia is more likely due to sympathetic stimulation. Hyperactivity is also inconsistent, as patients tend to show signs of lethargy or restlessness rather than increased activity. These signs do not accurately reflect the physiological changes associated with elevated carbon dioxide levels.

B. Decreased respiratory rate and depth

While a decreased respiratory rate can contribute to respiratory acidosis, it is not a symptom but rather a cause. This option does not describe how the patient will present symptomatically but rather what may lead to the condition. Therefore, it does not answer the question about signs and symptoms experienced by the patient.

D. Bradypnea, dizziness, and paresthesia

Bradypnea may be associated with respiratory acidosis, but dizziness and paresthesia are more indicative of respiratory alkalosis, particularly due to hyperventilation. Paresthesia results from changes in calcium binding during low CO₂ levels, not high. Thus, this option mixes symptoms of a different acid-base disorder.

Correct Answer

C) CIWA

Explanation

The Clinical Institute Withdrawal Assessment (CIWA) is the most commonly used tool in inpatient settings to assess and monitor the severity of alcohol withdrawal symptoms. The CIWA scale includes questions and assessments of various symptoms such as tremors, anxiety, agitation, and confusion, helping clinicians evaluate the need for intervention and treatment.

Why other options are wrong

A) CAGE

The CAGE questionnaire is a screening tool used to assess the potential for alcohol dependence but does not assess withdrawal symptoms. It is used primarily in initial evaluations, not during withdrawal management.

B) DAST

The Drug Abuse Screening Test (DAST) is used for screening drug abuse, not alcohol withdrawal. It assesses the patient's history of substance abuse and dependence but does not evaluate alcohol withdrawal symptoms.

D) AUDIT

The Alcohol Use Disorders Identification Test (AUDIT) is a screening tool to assess alcohol consumption patterns and identify individuals at risk for alcohol-related problems. It is not specifically designed to evaluate alcohol withdrawal symptoms.

Correct Answer

B. "I can start using combined oral contraceptives immediately after delivery."

Explanation

Combined oral contraceptives, which contain both estrogen and progestin, are not recommended for breastfeeding mothers, particularly in the first 6 weeks after delivery, as they can interfere with milk production. Progestin-only options or non-hormonal contraceptives are generally considered safer for breastfeeding mothers.

Why other options are wrong

A. "I should wait at least 6 weeks before using hormonal birth control while breastfeeding."

This is correct, as many healthcare providers recommend waiting at least six weeks postpartum before introducing hormonal birth control. This allows time for breastfeeding to be well-established and helps avoid interference with milk production. Progestin-only contraceptives can generally be started after this time.

C. "Breastfeeding will help prevent me from getting pregnant."

This statement is partially true. Exclusive breastfeeding can delay ovulation and reduce the risk of pregnancy, but it is not a completely reliable method of contraception. This statement would indicate partial understanding, but more teaching is necessary to emphasize the need for additional birth control if relying on breastfeeding.

D. "I understand that I can use a copper IUD while breastfeeding."

This is correct. The copper IUD is a non-hormonal contraceptive that is safe for use during breastfeeding. It does not affect milk production and is highly effective in preventing pregnancy.

Correct Answer

b. Tell the UAP to stop trying to insert anything into the mouth

Explanation

During a seizure, it is dangerous to insert anything into the client’s mouth, including an oral airway, as this can cause injury to the teeth, mouth, or airway. The nurse should instruct the UAP to stop attempting to insert the airway and should focus on ensuring the client’s safety by protecting the head and body from injury. The primary nurse is responsible for assessing and providing the appropriate care during the seizure.

Why other options are wrong

a. Help the UAP insert the oral airway in the mouth

Inserting an oral airway during a seizure is not recommended, as the client is unable to protect their airway or manage the insertion process. This can lead to injury or obstruction of the airway, so the nurse should not assist in this action.

c. Take no action, the UAP handling the situation

The nurse has a responsibility to oversee patient care and ensure that appropriate interventions are being implemented. Leaving the UAP to handle the situation without intervention is unsafe, as the nurse is responsible for guiding the care, especially in emergencies such as seizures.

d. Notify the charge nurse of the situation immediately

While it may be necessary to notify the charge nurse eventually, the immediate concern is ensuring the client’s safety during the seizure. Stopping the UAP from attempting to insert the airway and managing the situation directly is the nurse’s primary responsibility.

Correct Answer

A.) Magnesium

B.) ALT, AST, and bilirubin

D.) Blood glucose

E.) Potassium

Explanation

Alcohol withdrawal can result in electrolyte imbalances and liver dysfunction. Magnesium and potassium levels should be monitored because alcohol withdrawal can lead to low magnesium (hypomagnesemia) and low potassium (hypokalemia), which can cause serious cardiovascular issues. Liver function tests (ALT, AST, and bilirubin) are essential because chronic alcohol use can lead to liver damage, and blood glucose should be monitored because alcohol withdrawal can result in hypoglycemia, especially in patients with poor nutritional status.

Why other options are wrong

C.) Lipid Panel

A lipid panel is not a priority test for a patient undergoing alcohol withdrawal. While chronic alcohol use can affect lipid levels, it is not directly related to the management or complications of alcohol withdrawal, making it a lower priority for this situation.

Correct Answer

D) A BP of 105/68 mmHg

Explanation

A blood pressure of 105/68 mmHg is within normal range and is not a cause for concern in this situation. Regular monitoring of blood pressure is important for individuals with polycystic kidney disease, as high blood pressure can accelerate kidney damage. However, this blood pressure reading is normal and would not typically be alarming.

Why other options are wrong

A) Burning on urination

Burning on urination may indicate a urinary tract infection (UTI), which is a common complication of polycystic kidney disease. It should be addressed promptly, as UTIs can lead to further kidney complications if left untreated.

B) Temperature of 100.6°F

A temperature of 100.6°F indicates a mild fever, which could be a sign of an infection, including a UTI or kidney infection. This would require further assessment, as infections are a concern for individuals with PKD.

C) New-onset of shortness of breath

New-onset shortness of breath may indicate fluid retention, which can be associated with kidney dysfunction or heart failure, both of which are complications of polycystic kidney disease. This is a serious symptom and should be investigated immediately.

Correct Answer

A) Chooses a puncture site in the center of the finger pad.

Explanation

The best site for blood glucose testing is on the side of the fingertip, not the center of the finger pad, as the center contains more nerve endings, which can lead to discomfort. Additionally, puncturing the center of the finger pad can result in inaccurate readings or increased discomfort.

Why other options are wrong

B) Washes hands with soap and water to cleanse the site to be used.

This is the correct practice. Washing hands before testing is important to ensure that the blood sample is not contaminated by food, sugar, or other substances that could alter the glucose reading.

C) Warms the finger before puncturing the finger to obtain a drop of blood.

This is an appropriate action. Warming the finger increases blood flow and helps obtain a sufficient sample for testing, especially if the patient has cold or poor circulation.

D) Tells the nurse that the result of 110 mg/dL indicates good control of diabetes.

This is also correct. A blood glucose level of 110 mg/dL is considered within the normal range for a non-fasting individual, and it reflects good control of diabetes, depending on the time of day and when the last meal was consumed.