The nurse is caring for a client newly diagnosed with emphysema. The nurse should prioritize which potential complication?

Self-care deficit.

Activity intolerance.

Impaired gas exchange.

Ineffective airway clearance.

Answer and Explanation

The Correct Answer is C

Emphysema is a chronic obstructive pulmonary disease (COPD) characterized by the destruction of lung tissue and loss of elasticity in the alveoli. This leads to poor gas exchange, specifically the reduced ability of oxygen to enter the bloodstream and carbon dioxide to be eliminated from the body. Impaired gas exchange can result in hypoxemia and hypercapnia, leading to symptoms such as shortness of breath, fatigue, and decreased exercise tolerance.

While self-care deficit, activity intolerance, and ineffective airway clearance are all potential complications associated with emphysema, impaired gas exchange is the priority due to its direct impact on the client's oxygenation and overall respiratory function.

Addressing impaired gas exchange and optimizing oxygenation is essential to support the client's respiratory health and prevent further complications. Management strategies for impaired gas exchange may include administering supplemental oxygen, implementing respiratory treatments to improve lung function, and providing education on breathing techniques and energy conservation.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

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

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is B

Explanation

A.Protect the site from getting wet during bathing. While it is important to avoid prolonged soaking, gentle rinsing with water is usually allowed. Complete avoidance of water is not typically necessary.Gentle bathing is important for hygiene.

B.Gently patting the skin dry after rinsing with water is a good practice as it helps to minimize friction and irritation to the sensitive skin. Rubbing or scrubbing the skin should be avoided.

C. Applying moisturizers to prevent dry skin can be beneficial for overall skin health, but it is important to consult with the healthcare team and follow specific instructions regarding the use of moisturizers during radiation therapy. Certain types of moisturizers or creams may interfere with the radiation treatment or cause skin irritation. Frequent application is not always necessary. Over-hydration can soften the skin and increase vulnerability.

D.Using a sponge to debride the affected area is not recommended during radiation therapy. The skin in the radiation treatment field is already sensitive and prone to damage, and using a sponge for debridement can further traumatize the skin. It is important to avoid any abrasive or rough handling of the treated skin.

A. Multivitamins are contraindicated during treatment with weight-control medications such as orlistat. B. As a nutritional supplement, orlistat already contains all the recommended daily vitamins and minerals. C. Be sure to take the multivitamin and the medication at least two hours apart for best absorption and effectiveness. D. Following a well-balanced diet is a much healthier approach to good nutrition than depending on a multivitamin.

Correct Answer is C

Explanation

Orlistat is a weight-control medication that works by inhibiting the absorption of dietary

fats in the intestines. It can also interfere with the absorption of fat-soluble vitamins (such as vitamins A, D, E, and K) and beta-carotene. Therefore, it is important for the client to take a multivitamin supplement to ensure an adequate intake of these essential nutrients.

However, it is recommended to take the multivitamin and orlistat at least two hours apart. This is because orlistat can potentially interfere with the absorption of the

fat-soluble vitamins in the multivitamin if taken simultaneously. By spacing them apart, the client can optimize the absorption of both the medication and the multivitamin.

Multivitamins are not contraindicated during treatment with orlistat. In fact, they are often recommended to compensate for potential nutrient deficiencies.

While orlistat may contain some vitamins and minerals, it does not provide all the recommended daily amounts. Therefore, additional supplementation may be necessary. While following a well-balanced diet is indeed important for good nutrition, it does not address the need for specific nutrient supplementation when taking orlistat. Both a balanced diet and appropriate vitamin supplementation can be beneficial in this situation.

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 is caring for a client newly diagnosed with emphysema. The nurse should prioritize which potential complication?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which instruction regarding skin care should the nurse provide to a client who is receiving radiation therapy for metastatic breast cancer?

Correct Answer is B

Explanation

A client has received a prescription for orlistat for weight and nutrition management. In addition to the medication, the client plans to take a multivitamin. Which teaching should the nurse provide?

Correct Answer is C

Explanation

Review H and P and nurse's notes. What are the first four actions that the nurse should take?

A client is receiving a secondary infusion of erythromycin 1 grams in 100 mL dextrose 5% in water (DW) to be infused in 30 minutes. How many mL/hour should the nurse program the infusion pump?

A client who is having gastrointestinal (GI) difficulties is undergoing diagnostic procedures. The client asks the nurse about the difference between ulcerative colitis and Crohn's disease. Which information should the nurse offer?

The practical nurse (PN) reports that a client who has a fingerstick glucose of 35 mg/dL (1.94 mmol/L) is alert and diaphoretic. Which action should the charge nurse take? Reference Ranges Glucose [Reference Range: 0 to 50 years: 74 to 106 mg/dL (4.1 to 5.9 mmol/L)]

The nurse is developing a plan of care for a client with type 2 diabetes mellitus (DM). When providing teaching on lowering blood glucose levels and increasing serum high-density lipoprotein (HDL) levels, which instruction should the nurse include?

The home health nurse is assessing an older client who lives alone. The client reports being troubled by constipation. Which additional information should the nurse obtain to formulate a plan of care? (Select all that apply.)

Which breakfast selection should the nurse recommend for a 16-year-old with diarrhea?

A client tells the nurse about jogging every day with the hope of losing weight and sleeping better. The client states that it takes hours to fall asleep at night and is experiencing fatigue and sleepiness throughout the day. Which action should the nurse implement?