A nurse educator is teaching student nurses about droplet precautions. The educator emphasizes the differences between indications for droplet precautions versus airborne precautions. Which of the following statements about droplet precautions are correct? (SELECT ALL THAT APPLY)

D. Congruent communication occurs when verbal and nonverbal messages are consistent with each other. In the scenario, the nurse's direct eye contact, pleasant expression, and verbal statement ("The colostomy looks good") appear to be aligned and supportive of each other. This demonstrates congruence in communication, where both verbal and nonverbal cues are reinforcing a positive message to the client.

A. Introductory communication typically refers to the initial phase of interaction where the nurse establishes rapport, introduces themselves, and sets the tone for the interaction. This does not directly apply to the nurse's actions described in the scenario of changing a client's colostomy bag.

B. Noncongruent communication occurs when there is a mismatch between verbal and nonverbal messages. In this scenario, the nurse makes direct eye contact, has a pleasant expression, and verbally reassures the client that "the colostomy looks good." If these nonverbal cues (eye contact, pleasant expression) are not aligned with the verbal message (reassuring statement), it would be noncongruent communication. However, based on the scenario, it seems the nurse's nonverbal cues (eye contact, pleasant expression) support the verbal message, so this option is less likely.

C. Nonverbal communication includes gestures, facial expressions, eye contact, body language, and tone of voice. In the scenario described, the nurse demonstrates nonverbal communication by making direct eye contact and having a pleasant expression while interacting with the client. Nonverbal communication is an important aspect of nursing care as it conveys empathy, reassurance, and attentiveness to the client's needs.

A. External rotation of the hip involves rotating the thigh outward away from the midline of the body. This movement occurs in the hip joint. External rotation is a component of hip range of motion.

B. Extension of the hip involves moving the thigh backward, straightening the leg from a flexed position. This movement also occurs in the hip joint. Extension is part of the hip's range of motion.

C. Adduction of the hip involves moving the thigh toward or across the midline of the body. It brings the leg closer to the midline. Adduction is another movement that is part of the hip's range of motion.

E. Flexion of the hip involves bringing the thigh toward the abdomen or bending the leg. It is a movement where the angle between the thigh and the abdomen decreases. Flexion is a fundamental movement of the hip joint.

D. Supination is a movement primarily associated with the forearm and hand, involving turning the palm upward or facing forward. It is not a movement of the hip joint. Supination is not correct in the context of hip range of motion.