Which of the following are primary nutrients? (Select all that apply)
Hemoglobin
Fat
CHO-Carbohydrate
Lipase
Correct Answer : B,C
The primary nutrients are those that provide energy and building blocks for the body.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Hypoxia is a medical condition characterized by a lack of oxygen in the body's tissues, which can occur due to a variety of reasons, such as respiratory failure, cardiac arrest, or other serious medical conditions. Cyanosis occurs when the oxygen saturation level in the blood falls below 85%, which causes a bluish color to appear on the skin, especially on the lips and fingertips. Therefore, if a nurse observes cyanosis in a patient's lips, it is a significant sign of hypoxia, and the patient requires immediate medical attention.
Correct Answer is A
Explanation
The role of a registered nurse in a genitalia examination is mainly inspection and palpitation.
During a genitalia examination, the nurse will visually inspect the genital area for any abnormalities, lesions, or signs of infection. This may include examining the external genitalia, such as the vulva or penis, as well as the anus and surrounding area.
The nurse may also palpate, or gently touch, the genital area to check for any tenderness, swelling, or lumps that could indicate a problem. However, auscultation (listening with a stethoscope) and percussion (tapping on the body) are not typically part of a genitalia examination.
It is important to note that a genitalia examination should always be performed in a professional and respectful manner, with clear communication between the nurse and the patient throughout the process.
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