Explain the agonist-to-antagonist spectrum of action of psychopharmacologic agents, including how partial and inverse agonist functionality may impact the efficacy of psychopharmacologic treatments. Compare and contrast the actions of g couple proteins and ion gated channels. Explain how the role of epigenetics may contribute to pharmacologic action. Explain how this information may impact the way you prescribe medications to patients. Include a specific example of a situation or case with a patient in which the psychiatric mental health nurse practitioner must be aware of the medication’s action. Is reflective with critical analysis and synthesis representative of knowledge gained from the course readings for the module and current credible sources. No less than 75% of the post has exceptional depth and breadth. Supported by at least three current credible sources.