In their thought-provoking discussion, Dr. Erin Donaldson chats to Dr. Mike Stone around the topic of adrenal fatigue and whether it is a genuine condition. They explore the underlying concept of adrenal fatigue, shedding light on what people really mean when they use this term, and provide a detailed analysis of the HPA axis (Hypothalamic-pituitary-adrenal axis), which plays a crucial role in regulating stress and the body's response to it.     They discuss HPA axis dysfunction, a condition that occurs when the body's stress response system is out of balance. The experts examine the connection between HPA axis dysfunction and autoimmune issues, and discuss how medical professionals can assess the risk of HPA axis suppression in patients. One of the key themes of their discussion is the relationship between chronic stress and hormones.      They explore how chronic stress can disrupt the delicate balance of hormones in the body, leading to a range of physical and emotional symptoms. The experts highlight the importance of identifying and addressing the systems that contribute to nervous system disregulation, and the role of physical stress, emotional stress, and trauma in this process. The experts go on to discuss the role of wearable technology and HRV (Heart Rate Variability) in managing HPA axis dysfunction and stressors. They explain how these tools can help individuals monitor their stress levels and take steps to regulate their body's stress response, leading to improved health and well-being. Overall, their comprehensive discussion provides valuable insights into the complex interplay between stress, hormones, and the HPA axis, and offers practical advice for managing HPA axis dysfunction and its associated symptoms.