The nurse recognizes that the goals of teaching about the transmission of tuberculosis have been met when the client with tuberculosis:

Covers the mouth and nose when coughing.

Reports daily to the public health department.

Demonstrates correct use of the N95 mask.

Washes dishes and personal items after use.

Answer and Explanation

The Correct Answer is A

Choice A reason: Covering the mouth and nose when coughing is a critical measure to prevent the spread of tuberculosis (TB). TB is primarily transmitted through airborne particles when an infected person coughs, sneezes, or talks. By covering the mouth and nose, the client reduces the risk of spreading the bacteria to others, which is a fundamental goal of TB transmission education.

Choice B reason: Reporting daily to the public health department is important for monitoring and managing TB treatment, but it does not directly relate to preventing the transmission of TB. This action is more about ensuring adherence to treatment protocols and monitoring the client’s health status.

Choice C reason: Demonstrating correct use of the N95 mask is also crucial in preventing the spread of TB, especially in healthcare settings or when the client is in close contact with others. The N95 mask filters out airborne particles, including TB bacteria, thereby reducing the risk of transmission. However, this measure is typically emphasized in specific situations rather than as a general practice for all clients with TB.

Choice D reason: Washing dishes and personal items after use is good hygiene practice but is not specifically related to the transmission of TB. TB is not spread through contact with dishes or personal items but through airborne particles.

Nursing Test Bank

Test Bank #1: RN Pharmacology Exams Test Bank #2: RN Medical-Surgical Exams Test Bank #3: RN Fundamentals Exams Test Bank #4: RN Maternal-Newborn Exams Test Bank #5: RN Anatomy and Physiology Exams Test Bank #6: RN Obstetrics and Pediatrics Exams Test Bank #7: RN Fluid and Electrolytes Exams Test Bank #9: RN Adult Health Test Bank #10: RN Dosage Calculation Test Bank #11: RN Community Health Exams Test Bank #12: RN Psychology Exams Test Bank #13: RN Nursing Care Of Children Test Bank #14: RN Foundations of Nursing Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Exam #1: RN Comprehensive predictor 2023 proctored exam Exam #2: Ati rn vati comprehensive predictor proctored exam Exam #3: Ati Rn Comprehensive Predictor Proctored Exam 2023 Exam #4: Rn Comprehensive Predictor 2023 Proctored Exam - St. Joseph Exam #5: RN Comprehensive Predictor Proctored Exam (National U CA San Diego) Exam #6: Ati rn comprehensive predictor 2023 retake proctored exam Exam #7: RN Hesi Exit Proctored Exam Exam #8: Hesi RN Exit proctored exam Exam #9: Hesi rn exit proctored exam Exam #10: Hesi Rn compass exit B proctored exam

Free Nursing Study Resources

Correct Answer is C

Explanation

Choice A reason:

5% dextrose in water (D5W) is not typically used for fluid resuscitation in cases of hypovolemia due to severe bleeding. D5W is a hypotonic solution once the dextrose is metabolized, which means it does not remain in the intravascular space and is not effective in expanding blood volume. It is more commonly used for providing free water and calories.

Choice B reason:

5% dextrose in 0.25% sodium chloride (D5 1/4 NS) is also not suitable for fluid resuscitation in hypovolemia due to severe bleeding. This solution is hypotonic and will not adequately expand the intravascular volume. It is generally used for maintenance fluids rather than for resuscitation.

Choice C reason:

0.9% normal saline (0.9% NaCl) is the preferred choice for fluid resuscitation in hypovolemia due to severe bleeding. It is an isotonic solution, meaning it has the same osmolarity as blood and remains in the intravascular space, effectively expanding blood volume. This helps to restore circulating volume and improve tissue perfusion.

Choice D reason:

3% sodium chloride (3% NaCl) is a hypertonic solution and is not typically used for fluid resuscitation in hypovolemia due to severe bleeding. Hypertonic solutions can cause rapid shifts of fluid from the intracellular to the extracellular space, which can lead to complications such as hypernatremia and osmotic demyelination syndrome. It is generally reserved for specific situations such as severe hyponatremia.

Correct Answer is ["10"]

Explanation

125 units of insulin in 250 mL of normal saline

Step 2: Calculate the concentration of insulin per mL.

Concentration = 125 units ÷ 250 mL
Concentration = 0.5 units/mL

Step 3: Determine the required rate of insulin administration.

Ordered dose = 5 units per hour

Step 4: Calculate the IV flow rate.

Flow rate (mL/hr) = Ordered dose ÷ Concentration
Flow rate (mL/hr) = 5 units ÷ 0.5 units/mL
Flow rate (mL/hr) = 10 mL/hr

The nurse should set the IV pump to 10 mL/hr.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

The nurse recognizes that the goals of teaching about the transmission of tuberculosis have been met when the client with tuberculosis:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client is admitted with hypovolemia due to severe bleeding. Which IV fluid does the nurse anticipate using to replace fluid losses?

Correct Answer is C

Explanation

Correct Answer is ["10"]

Explanation

The priority nursing intervention for a client who has a serum sodium level of 154 mEq/L would be:

The purpose of the nurse providing pre-operative teaching to clients undergoing surgery is to:

In the operating room, an 82-year-old client tells the circulating nurse that cataract surgery is to be performed on the left eye. The nurse notes that the consent form indicates the right eye. What is the nurse’s best action?

The nurse recognizes that the primary physiologic problem affecting clients with emphysema is:

The nurse is reviewing the history of a client admitted with newly diagnosed chronic bronchitis. Which question by the nurse confirms this diagnosis?

The physician prescribed albuterol, beclomethasone, and zafirlukast for a client being discharged with asthma. The client tells the nurse he can’t remember what to take before exercising. The best response by the nurse would be:

The nurse recognizes the assessment data which best indicates that the client diagnosed with asthma is achieving good control with the prescribed medication regimen is when: