The nurse is preparing a client for surgery who was admitted to the emergency center following a motor vehicle collision. The client has an open fracture of the femur and is bleeding moderately from the bone protrusion site. During the preoperative assessment, the nurse determines that the client currently receives heparin sodium 5,000 units subcutaneously daily. What is the priority nursing action?

Have the client sign the surgical and transfusion permits.

Ensure that the potential for bleeding is explained to the client

Observe the heparin injections sites for signs of bruising.

Notify the healthcare provider of the client's medication history.

Answer and Explanation

The Correct Answer is D

A. Have the client sign the surgical and transfusion permits:
While obtaining signed consent is important, the immediate concern is addressing the client's medication history, especially the use of heparin, which can contribute to bleeding.

B. Ensure that the potential for bleeding is explained to the client:
Education about the potential for bleeding is important, but the immediate action is to communicate the client's medication history to the healthcare provider for appropriate guidance.

C. Observe the heparin injection sites for signs of bruising:
Monitoring for bruising at injection sites is a consideration, but it is not the priority when the client is actively bleeding from an open fracture.

D. Notify the healthcare provider of the client's medication history:
This is the correct answer. Heparin is an anticoagulant, and its use can increase the risk of bleeding during surgery. The healthcare provider needs to be informed of the client's current medication history to make decisions regarding the timing and management of heparin therapy in the perioperative period.

Nursing Test Bank

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Correct Answer is B

Explanation

A. Return appointments will be needed for IV medication:
This statement does not address the specific concern related to pain management in Raynaud's disease, and routine IV medication may not be the primary approach for pain relief in this condition.

B. Wearing gloves when handling cold items guards against painful spasms:
This is the correct answer. Raynaud's disease is characterized by vasospasm of small arteries, often triggered by exposure to cold or stress. Wearing gloves helps to minimize exposure to cold and can prevent painful spasms associated with Raynaud's.

C. Enrolling in a pain clinic can provide pain relief alternatives:
While pain clinics can offer various pain management strategies, the specific recommendation for Raynaud's disease involves minimizing exposure to cold and stress rather than enrolling in a pain clinic.

D. Painful areas should be rubbed gently until the pain subsides:
Rubbing painful areas may not be recommended, as it can potentially aggravate vasospasm in individuals with Raynaud's disease. The emphasis is on preventing triggers like cold exposure.

A. Carcinogens are substances that contain cancerous cells. B. Substances that change a cell so that it becomes cancerous are potential sources of cancer. C. Environmental factors such as sunlight and chemicals can cause cancer to spread. D. Carcinogens are in the environment and cannot be avoided.

Correct Answer is B

Explanation

A. Carcinogens are substances that contain cancerous cells:
This statement is incorrect. Carcinogens are substances that have the potential to cause cancer, but they do not necessarily contain cancerous cells themselves.

B. Substances that change a cell so that it becomes cancerous are potential sources of cancer:
This is the correct answer. Carcinogens are agents that can induce changes in the genetic material of cells, leading to the development of cancer. They can initiate or promote the process of carcinogenesis.

C. Environmental factors such as sunlight and chemicals can cause cancer to spread:
This statement is not accurate. Carcinogens can contribute to the initiation or promotion of cancer, but the spread of cancer (metastasis) involves complex biological processes and is not directly caused by environmental factors.

D. Carcinogens are in the environment and cannot be avoided:
This statement is not accurate. While carcinogens may be present in the environment, efforts can be made to minimize exposure and adopt preventive measures. Avoidance of known carcinogens and the promotion of a healthy lifestyle can contribute to cancer prevention.

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Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client who was recently diagnosed with Raynaud's disease is concerned about pain management. Which nursing instruction should the nurse provide?

Correct Answer is B

Explanation

The nurse has conducted a cancer prevention community education program. In evaluating the participants understanding of the carcinogens, which statement indicates an accurate understanding?

Correct Answer is B

Explanation

A client with eczema is applying 10% urea cream onto the affected skin areas. Which finding reflects the expected therapeutic response?

A client who underwent cardiac stent placement four days ago arrives to the emergency department reporting a sudden onset of chest pressure and shortness of breath. Which action should the nurse take next?

A client with hyperparathyroidism reports a sudden onset of severe flank pain. Which intervention should the nurse include in the client's plan of care?

The nurse assesses a client with cirrhosis and finds 4+ pitting edema of the feet and legs, and massive ascites. Which mechanism contributes to edema and ascites in clients with cirrhosis?

An overweight, young adult client who was recently diagnosed with type 2 diabetes mellitus is admitted for a hernia repair. The client reports feeling very weak and jittery. Which actions should the nurse implement? (Select all that apply.)