Skip to main content
Information and guidance

Life After Bushfires

Seek information, access tools and learn from the experiences of others.

Illustration - farmer reading iPad outside

Further Reading

Post-traumatic stress disorder (PTSD)

Quick facts

  • Post-traumatic stress disorder (PTSD) can develop in response to traumatic situations, especially very shocking, extreme or sudden events.
  • People with PTSD relive the traumatic event in some way, avoid reminders of it, and might feel vigilant or on edge a lot of the time.
  • People living with PTSD can benefit from self-care strategies and psychological support that is safe and empowering.
  • It is possible to live a full and meaningful life even if a person has experienced PTSD. 

What is post-traumatic stress disorder (PTSD)?

Post-traumatic stress disorder (PTSD) is a type of mental health issue that can develop after a traumatic event. A traumatic event is generally something shocking or overwhelming, such as being exposed to injury, death, or violence. Even learning about these types of events can be traumatic for people, especially if they happen to a close family member or friend, or hear extreme details over time.  

People affected by PTSD may feel anxious and highly vigilant, and have intrusive thoughts and memories of the trauma. It can be extremely distressing and interfere with day-to-day-life, such as work and relationships. 

People with PTSD may also experience other mental health issues, such as depressive disorders, anxiety disorders, personality disorders, and substance use disorders (1).

Symptoms of PTSD

Feeling strong reactions such as fear, anger or sadness are natural after a traumatic event. For most people, these feelings will pass with time and support from friends and family. For people who develop PTSD, these feelings are intense, distressing and, if left untreated, can last for a long time.  

PTSD can take years to develop. Childhood trauma can continue to affect adults many years after the traumatic event happened. 

To receive a diagnosis of PTSD after a traumatic event, a person must have experienced the following symptoms for at least one month (2): 

  • Intrusive reminders of the event. These may be involuntary and distressing memories, dreams, or flashbacks of the event. As well as strong emotions, there may be physical symptoms such as sweating, heart palpitations or panic attacks. 
  • Avoiding reminders of the event. Avoiding activities, places, people, thoughts or feelings associated with the event. 
  • Mood and thought changes. Difficulty remembering parts of the event, negative beliefs, feelings of guilt, fear or shame, low mood, or feeling detached. 
  • Physical and behavioural changes. Feeling anxious, ‘jumpy’, or irritable. Acting recklessly, sleep disturbances, or difficulty concentrating. 

Some people also experience dissociation as part of their PTSD – a feeling of being disconnected from reality. 

Causes of PTSD

PTSD is caused by traumatic events. Trauma can lead to PTSD in several ways: 

  • Memories of traumatic events are processed differently to other memories. They are not 'filed away' like most memories, and instead can come up unexpectedly with strong emotions.
  • A traumatic event can change a person's idea of what is safe, meaning they are constantly on edge and anticipating danger.
  • Going through a trauma can cause intense negative emotions that are hard to handle, and people can try to cope in ways that are ineffective or unsafe.

It can be hard to predict who might develop PTSD after a traumatic event. People are more likely to develop PTSD if the traumatic event was particularly sudden, intense, shocking or impactful. But this can also vary based upon: 

  • genetic factors 
  • environmental factors, such as cultural norms 
  • support systems and safety 
  • the age a person experienced trauma 
  • personality and coping styles 
  • how the person views the events personally (3). 

How common is PTSD?

It’s estimated that 2-20% of all people who have experienced traumatic events develop PTSD (4).  

In Australia, around 1-2% of adults experience PTSD each year, while approximately 12% experience PTSD in their lifetime (5).

Managing PTSD

There are strategies people can use to help with symptoms and recovery from PTSD:  

  • Learning ways to soothe the mind and body when going through flashbacks or intrusive memories. 
  • Learning about the idea of a ‘window of tolerance’ (here is a helpful video
  • Taking part in activities that are meaningful or fun. 
  • Avoiding isolation – developing a support network of trusted friends or family members, and reaching out to them when you need help. 
  • Taking care of physical health by getting enough sleep and staying active.  
  • Sharing and connecting with others who have had similar experiences – for example, joining a peer support group. 

Treatment and support for PTSD

If someone is concerned about symptoms of PTSD, it is a great idea to talk to a GP. A GP can support people with information and referral options to support services or mental health professionals.  

Ideally, any treatment for PTSD should be trauma-informed – this means it is safe, trustworthy, empowering and collaborative (6). 

Often treatment for PTSD involves some form of psychological therapy. Psychological therapies that might be helpful for PTSD include trauma-focussed cognitive behavioural therapy (CBT), cognitive therapy, eye-movement desensitisation and reprocessing (EMDR), and exposure therapy (7). 

Therapy should usually first involve creating a safe environment. From this place of safety people can learn skills to manage distress and traumatic memories or flashbacks. Over time, treatment with a therapist might also involve processing unresolved aspects of the trauma  

Treatment and therapy can also focus on other parts of a person’s life - building up self-esteem, self-compassion, and focusing on  strengths and goals. 

Other treatment options include medication, such as antidepressants. Medication can be used in combination with psychological therapies, or may be helpful when other mental health issues are present, such as depressive disorders (7). 

Help for family & friends

The family and friends of someone who has experienced PTSD need care and support too — it’s okay for family and friends to set boundaries, and to prioritise their own physical and mental health. 

There are many other people out there who share similar experience, and many services designed to help carers of people with mental health issues. Check out our Guide for Families and Friends for more info.

Effective support and treatment is available, and a person who is experiencing PTSD can live a fulfilling life.  

To connect with others who get it, visit our online Forums. They’re safe, anonymous and available 24/7.



This factsheet was last updated in February 2022 by representatives from SANE’s content and clinical governance teams.


Traumatic events

Going through a traumatic event is shocking and distressing for anyone. It might be an experience like a road traffic accident. It could be a natural disaster like a bushfire or flood. You may have experienced this event directly, or be strongly affected by seeing it happening to someone else. Whatever the traumatic experience, it can seem like you’ll never get over what happened.

Measuring post-traumatic growth

After a trauma, we know that some people experience post-traumatic stress. This can include flashbacks, insomnia, anxiety and hyper-vigilance. What’s less known is that, after a trauma, many people experience post-traumatic growth (PTG) – they feel stronger, have better relationships and appreciate life more than before the trauma.


Mindfulness is a mental and physical technique you can use to focus your awareness on the present moment. Being in the moment helps you acknowledge, accept and cope with painful or intrusive thoughts, feelings and sensations.

Healthy living

A healthy lifestyle is important for everyone. When we look after our physical health, we feel better too – fitter, more relaxed and better able to cope with things. This is especially important when you have a mental illness.

Featured Blog Posts

Bushfire trauma can have a profound impact on existing mental health issues. Finding the right support is key to getting through disaster recovery and bushfire anniversaries. The town of Wolumla, on the New South Wales south coast is a small village ...
Bushfire trauma puts huge pressure on even the strongest relationships. It’s important to realise you’re not alone as you recover. Bushfire disaster is a perfect storm for anxiety. A lack of control of the situation combined with the threat of loss c...
Bushfire recovery is different for everyone. Finding a way back can take time, but there are green shoots on the other side. Experiencing disaster takes a significant toll. The added pressure of being responsible for others – whether they’re fam...