Final answer:
The technique being used by the nurse when she sits down and touches the patient's hand is 'Establishing presence,' which serves to provide comfort and support to the patient in hospice care.
Step-by-step explanation:
The nurse is utilizing the technique of Establishing presence when she sits down and lightly touches the patient's hand. This action demonstrates that the nurse is there to provide support and comfort to the patient with a terminal disease. Establishing presence is a compassionate practice where healthcare professionals offer their company and attention to patients, signifying that they are not alone. This is particularly important in hospice care, where the focus shifts from cure to comfort, emphasizing the quality of remaining life. In contrast, 'Doing for' refers to actions taken to assist patients with tasks they are unable to do themselves, while Offering transcendence may involve helping patients find a sense of meaning or peace beyond their condition. Providing health promotion would be more aligned with preventative measures and improving health rather than comforting end-of-life care.