Brain Function

The Amygdala Brain Function

by John Nolan
19th April 2025

The amygdala is a critical part of the brain’s emotional processing system, primarily involved in detecting threats and generating fear and anxiety responses. It forms emotional memories that can influence future reactions. While its protective function is vital, an overactive amygdala or the misinterpretation of non-threatening stimuli can lead to negative issues such as heightened anxiety and inappropriate fear responses. Individuals can employ various self-help strategies like deep breathing, mindfulness, exercise, and trigger identification to help regulate amygdala activity. However, when anxiety significantly impacts life, professional help from therapists offering CBT, ACT, exposure therapy, or EMDR, and potentially medication, can provide more targeted support in retraining the amygdala and managing anxiety.

Addressing Nervousness: Insights from Your Sources

by John Nolan
23rd March 2025

Nervousness involves a complex interplay of mental and brain processes. Mentally, negative self-talk, cognitive biases, overthinking, unhelpful interpretations, and rigid thinking contribute significantly. Neural pathways involving the cortex and amygdala play key roles in initiating and maintaining the physiological and cognitive aspects of nervousness. Reducing the impact of these thought patterns involves increasing self-awareness, challenging and reframing negative thoughts, using more flexible language, focusing on the present, altering the narrative around nervousness, practicing self-compassion, engaging in valued activities, and managing sensory input.

Understanding Somatic Flashbacks and Their Neurological Basis

by John Nolan
8th March 2025

Somatic flashbacks are the re-experiencing of physical sensations linked to past trauma, often occurring without a full narrative memory. Neurologically, they involve heightened activity in the right brain hemisphere and limbic areas, while areas responsible for logical processing, verbalisation, and sensory integration may be deactivated. Flashbacks can arise due to the way traumatic memories are encoded and stored in the brain, particularly in the amygdala and hippocampus, and can be triggered by sensory reminders. They impact the brain by reinforcing trauma-related neural pathways and disrupting normal cognitive and emotional processing. Strategies to reduce their severity and frequency include grounding techniques, mindfulness, various psychotherapies like SFBT, ACT, Havening, and EMDR, as well as somatic approaches and self-compassion practices.

Navigating Panic Attack Help8th May 2025
Help for panic attacks involves understanding their nature as temporary, non-dangerous physical reactions. Professional guidance can be beneficial, especially after ruling out physical causes. Self-help strategies include facing feared situations or symptoms directly without avoidance, employing specific breathing techniques for calm (though not as a way to stop an attack), actively challenging unhelpful thoughts and beliefs, shifting focus away from internal sensations and catastrophic thinking, cultivating acceptance and self-compassion, adopting healthy lifestyle habits like avoiding stimulants and practising relaxation, and using tools like journaling or worksheets to track experiences and identify patterns. The core is often learning not to react with fear or avoidance to the sensations and thoughts associated with panic.
Coaching for Overwhelm7th May 2025
Coaching for overwhelm supports individuals experiencing distress due to excessive demands, information, or pressure. It shifts the focus from the problem's origins to building effective solutions and helps clients understand how their responses contribute to their overwhelmed state. Key strategies involve increasing self-awareness, embracing acceptance and mindfulness of internal experiences, using specific techniques to manage thoughts and emotions, taking intentional action aligned with values, setting boundaries, and learning to confront challenges and difficult emotions directly. The aim is to cultivate more flexible and effective responses, enabling individuals to live with less stress and greater fulfillment.
Strategies for Transforming Habits to Cultivate Mental Freedom6th May 2025
Strategies for habit change, particularly when addressing anxiety, involve a fundamental shift away from trying to control or avoid uncomfortable internal experiences towards accepting them. This process is underpinned by understanding unwanted habits, such as avoidance, and their role in perpetuating distress. Key approaches include increasing awareness of habit patterns through techniques like mapping and journaling, cultivating acceptance and willingness to experience difficult thoughts and feelings, learning to defuse from unhelpful thinking patterns, and engaging in mindfulness to stay present. Critically, it involves confronting avoided situations (exposure) and taking committed action aligned with personal values and goals. Supportive strategies like assertiveness, healthy lifestyle choices, conscious questioning, and self-compassion are also important. By changing habits of struggle and avoidance and building new habits of acceptance and value-driven action, individuals gain greater psychological flexibility and choice, leading to mental freedom. This freedom allows them to live a life guided by what matters most, reducing suffering and struggle, increasing well-being, building confidence, navigating challenges effectively, and ultimately thriving.
Strategies for Managing Anxiety in the Workplace5th May 2025
Dealing with anxiety at work involves moving beyond trying to control or avoid it, which is often unworkable in the long term and can make things worse. Instead, it encourages understanding anxiety as a natural part of the human experience and, in some ways, a helpful signal. Key steps include identifying avoidance patterns at work and their costs, and consciously shifting your relationship with anxiety towards acceptance and willingness to experience it. Practical strategies involve pinpointing anxiety triggers, practising assertiveness, incorporating mindfulness and exposure techniques, using writing to organise thoughts, and adopting helpful lifestyle changes. Addressing underlying issues like shame or unresolved anger is also important. Seeking professional support can provide invaluable guidance and tailored approaches for navigating workplace anxiety effectively, allowing you to live a life guided by your values rather than controlled by fear.
The Role of a Havening Techniques Practitioner4th May 2025
A Havening Techniques practitioner is a guide who uses specific touch and language-based techniques to help clients process distressing emotional memories and create positive change. Working within their professional scope, they adopt a client-centred, positive, and resource-focused approach. They gather client history, identify key concerns, and apply various Havening methods, such as Event Havening for specific traumas or Affirmational Havening for building positive states. A key feature is the ability to work content-free, respecting client privacy while still achieving results. Practitioners often integrate Havening with other therapeutic tools and report significant benefits for clients, including healing trauma, reducing anxiety and stress, building resilience, and enhancing wellbeing. Many practitioners find Havening transforms their own practise and promotes self-care, strongly recommending others learn and use the techniques.