What is the term for the actions taken in healthcare to help resolve a patient's problems?

The term that defines the actions taken in healthcare to help resolve a patient's problems is "intervention." In the context of healthcare, interventions refer to the specific strategies or measures employed by healthcare professionals to address a patient's needs, which can include a wide range of activities such as administering medications, providing education, or implementing care plans.

Assessment involves gathering information about a patient's condition, while diagnosis is about identifying the medical issues based on that assessment. An appropriate response can refer to a variety of reactions but does not specifically encapsulate the intentional actions taken to effect change or improvement in a patient's situation, which is the essence of an intervention.