A prescription is the beginning of a much larger conversation. Beyond the Needle: Navigating GLP-1 Medications in a Changing Landscape explores the science, personal experience and everyday realities behind one of the most significant shifts in modern metabolic care. Written by registered nurse and GLP-1 user P.C. Ennis, the book brings more than three decades of clinical experience into conversation with life on the other side of the consultation. It examines how these medications work, what clinical trials can—and cannot—tell us, and why appetite, weight and treatment response are more complicated than willpower. The journey extends beyond the medication itself. Side effects, nourishment, muscle, body image, relationships, stigma, cost and access all shape how treatment is experienced. Ennis gives particular attention to the questions that can become harder as treatment progresses: What happens when your body changes faster than your sense of yourself? How do you prepare for maintenance? What if appetite returns, treatment stops or continued access is no longer possible? Across ten parts, Beyond the Needle connects the history of weight-loss advice with the evidence, uncertainties and emerging treatments shaping the GLP-1 landscape. Reflection prompts, practical tools and guidance on reading clinical research help readers prepare clearer questions and participate more confidently in conversations with their healthcare team. For people considering treatment, already using it, facing change or supporting someone through the experience, this is an informed and compassionate account of the life around the prescription. The book provides general education, not individualized medical advice. Its purpose is to help readers understand the evidence and their questions, while treatment decisions remain with appropriately qualified healthcare professionals. A Body Compass book — walking with you all the way.