PTSD
What is PTSD?
Derinella Diamond helps clients suffering from PTSD in Belfast and across Northern Ireland as well as in the Republic of Ireland and Great Britain.
Post-Traumatic Stress Disorder (PTSD) is a natural response to experiencing or witnessing a deeply distressing event. While it’s normal to feel shaken after trauma, PTSD can develop when those feelings don’t ease over time and begin to interfere with daily life. You might find yourself stuck in a cycle of flashbacks, nightmares, heightened anxiety, or avoiding things that remind you of what happened. It can feel isolating—but you're not alone, and healing is possible.
CBT (Cognitive Behavioural Therapy) is a highly effective, evidence-based approach for treating PTSD. It helps you gently process the trauma, shift unhelpful thought patterns, and regain a sense of safety and control. Whether your trauma is recent or from the past, you deserve support. Together, we’ll work at your pace to reduce distress and help you reconnect with life on your terms.
8 of the Most Common Symptoms of PTSD
PTSD can affect your thoughts, emotions, body and relationships in different ways following a traumatic experience. You may notice changes that feel difficult to understand or explain. Recognising these signs is the first step towards healing, and knowing you’re not alone can make all the difference.
1. Intrusive
Thoughts
Unwanted memories, flashbacks or distressing thoughts about a traumatic event may return unexpectedly, causing emotional distress or physical reactions.
2. Flashback Epiosodes
Distressing memories, heightened alertness or disrupted sleep may make it harder to concentrate, remember information or manage everyday tasks.
3. Traumatic Nightmares
You may struggle to fall asleep, experience nightmares, wake frequently or feel anxious about sleeping after a traumatic experience.
4. Avoidance Behaviour
You might avoid people, places, conversations or activities that remind you of the traumatic experience or bring up distressing feelings.
5. Emotional Detachment
You may feel emotionally distant from others, struggle to experience positive emotions or find it harder to feel understood and connected.
6. Physical Reactions
Reminders of trauma may trigger a racing heart, sweating, shaking, tension or other physical responses that feel difficult to control.
7. Irritability or Anger
You may feel constantly alert, easily startled or unable to relax, as though danger could appear without warning at any moment.
8. Guilt or Shame
You may experience persistent guilt, shame, fear or negative beliefs about yourself, other people or the world around you.
How Cognitive Behavioural Therapy can help you with PTSD
Cognitive Behavioural Therapy (CBT) is one of the most effective, evidence-based treatments for PTSD. It works by helping you understand the connection between your thoughts, feelings, and behaviours—especially how trauma can shape them. PTSD often causes you to feel stuck in patterns of fear, guilt, or avoidance. CBT gently guides you to identify unhelpful thinking patterns (like “I’m not safe” or “It was my fault”) and challenge them in a safe, structured way. Over time, you’ll begin to process the trauma, rather than relive it. This doesn’t mean forgetting what happened—it means making peace with it so it no longer controls your life.
CBT also provides practical tools to reduce anxiety, improve sleep, and help you feel more in control of your emotions. You’ll learn grounding techniques, coping strategies, and ways to manage flashbacks, nightmares, and emotional triggers. Through the therapeutic process, many people find they can reconnect with themselves and others again. Whether your trauma was recent or happened long ago, CBT can meet you where you are. It’s a collaborative approach, paced to suit your needs—never rushed or forced. The goal isn’t just to reduce symptoms, but to help you feel safe, empowered, and capable of moving forward. Healing from PTSD is absolutely possible, and CBT offers a proven path to get there. This is where Derinella Diamond can help you. We provide consultations to help people suffering from Anxiety in Belfast and across Northern Ireland as well as in the Republic of Ireland and Great Britain.
Derinella Diamond: Leading CBT Therapist in NI.
If you're experiencing PTSD in Belfast or elsewhere across Northern Ireland, the Republic of Ireland or Great Britain; understanding your symptoms and exploring appropriate support can help you take the next step.
Derinella Diamond is a Cognitive Behavioural Therapist with over 10 years' of experience supporting people through life’s challenges.
At the heart of her work is a genuine passion for people and a belief that, no matter how difficult life may feel, there is always the possibility of change, growth and finding a way forward.
Looking for PTSD Support in Belfast or Northern Ireland?
Consultations with Derinella provide a supportive space to explore how past traumatic experiences may affect your thoughts, emotions and behaviours. Together, we can develop practical strategies to manage distressing feelings, understand your responses and navigate everyday challenges at a pace that feels comfortable for you.
Frequently Asked Questions
What could life look like with the right PTSD support?
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Feeling safer and more settled in everyday situations
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Experiencing fewer disruptions from distressing memories
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Developing practical ways to manage difficult emotions
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Feeling more present and connected to the people around you
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Rebuilding trust in yourself and your ability to cope
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Returning to activities and experiences that matter to you
