Nurse signals refer to the actions or behaviours exhibited by nurses that communicate a particular message to patients or colleagues. Some synonyms that are commonly used to refer to nurse signals include gestures, signs, cues, indications, and prompts. These terms generally describe non-verbal forms of communication that convey important information in healthcare settings. Some examples of nurse signals include smiling, nodding, making eye contact, tilting the head, touching the patient's arm, or using a certain tone of voice. These signals can be used to communicate empathy, reassurance, support, or urgency, and they play an important role in building trust and rapport with patients and fellow healthcare providers.