A client requires complete care with ADL's. Before providing oral care, the nurse should assess for which of the following?

Presence of pain

Presence of saliva

Gag reflex

Condition of the skin

Answer and Explanation

The Correct Answer is C

C. This reflex is an important protective mechanism that prevents objects from entering the throat and causing choking. Assessing the gag reflex before oral care can help ensure the safety of the client, especially if they have difficulty swallowing or are at risk for aspiration.

A. It's important to assess if the client is experiencing any pain, as oral care procedures can sometimes cause discomfort, especially if the client has oral lesions or sensitive gums. However, it is not a priority.

B. Presence of saliva: Saliva is essential for oral health, as it helps to cleanse the mouth and buffer acids produced by bacteria. Assessing the amount of saliva can indicate the overall oral hydration status and potential risk of dry mouth (xerostomia).

D. assessing the condition of the skin around the mouth and on the lips is important. It can reveal issues such as dryness, cracking, lesions, or signs of infection but not directly related to oral care.

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Correct Answer is C

Explanation

C. A comprehensive approach ensures that all aspects of patient care, safety, and organizational processes are thoroughly reviewed and addressed according to TJC standards. This includes comprehensive assessments of patient needs, care plans, and quality improvement initiatives.

A. This term typically refers to the process of capturing images or videos at intervals over time. In the context of healthcare and TJC requirements, "time-lapsed" is not a standard term used by TJC.

B An emergency situation refers to a sudden and often critical medical situation requiring immediate attention and intervention. While TJC does have standards related to emergency preparedness and response in healthcare facilities, "emergency" is not specifically a type of TJC requirement in the context provided.

D. A focused approach refers to concentrating on specific areas or issues within healthcare organizations to address particular concerns or improvements. However, this is not specific about TJC.

A. respiratory alkalosis. B. respiratory acidosis. C. metabolic acidosis. D. metabolic alkalosis.

Correct Answer is D

Explanation

D. Metabolic alkalosis is characterized by an increased pH (alkalosis) and an increased HCO3. In this case, the pH is elevated (7.5), indicating alkalosis, which supports metabolic alkalosis. The HCO3 is elevated at 40 mEq/L, which further supports metabolic alkalosis. The PaCO2 is normal or slightly low (36 mmHg), which can occur as a compensatory response to metabolic alkalosis.

A. Respiratory alkalosis is characterized by an increase in pH (alkalosis) and a decrease in PaCO2 (hypocapnia). In this scenario, the pH is elevated (7.5), which indicates alkalosis. The PaCO2 is 36 mmHg, which is within the normal range (35-45 mmHg) but slightly on the lower side (slight hypocapnia). The HCO3 is elevated at 40 mEq/L, which suggests a compensatory response by the kidneys to retain bicarbonate to counteract the alkalosis.

B. Respiratory acidosis is characterized by a decrease in pH (acidosis) and an increase in PaCO2 (hypercapnia). In this case, the pH is elevated (7.5), indicating alkalosis, which contradicts respiratory acidosis. The PaCO2 is 36 mmHg, which is normal or slightly low, not high as expected in respiratory acidosis. The elevated HCO3 (40 mEq/L) suggests a compensatory metabolic response to the alkalosis, not to acidosis.

C. Metabolic acidosis is characterized by a decreased pH (acidosis) and a decreased HCO3. In this scenario, the pH is elevated (7.5), indicating alkalosis, which contradicts metabolic acidosis. The HCO3 is elevated at 40 mEq/L, indicating metabolic alkalosis rather than metabolic acidosis.

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A client requires complete care with ADL's. Before providing oral care, the nurse should assess for which of the following?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Joint Commission (TJC) requires that a(n)

Correct Answer is C

Explanation

A client is admitted to the medical-surgical unit with a chief complaint of prolonged vomiting over the past 24 hours. Based on the arterial blood gas (ABG) results of pH 7.5. PaCO2 36, HCO3 40, the nurse determines that the client is experiencing:

Correct Answer is D

Explanation

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