Pain is an unpleasant warning sign of tissue damage. Doctors group pain into two types: acute and chronic.
Acute pain lasts for a short time and usually results from an injury or an operation. It is the body’s warning sign that help is needed.
Chronic pain lasts beyond the normal time it takes the body to heal. It has many causes, including cancer, chemotherapy drugs, diabetes, nerve damage, and severe injuries such as burns. Some people also experience chronic pain without a direct cause, and chronic pain is now becoming recognised as a disease in its own right.
One in five Australians, and one in three Australians over the age of 65, suffer from chronic pain, which remains one of the most under-recognised and under-treated medical problems.
The economic cost of treating chronic pain in Australia exceeds $34 billion per year, which is more than the cost of treating cancer, stroke, and diabetes. Many types of chronic pain (e.g. neuropathic pain) are poorly treated by current-generation analgesics (‘painkillers’) due to lack of efficacy and/or dose-limiting side effects. New classes of analgesics are required to better manage the complex conditions of acute and chronic pain.
Our aim is to understand the mechanisms underlying the origins and transmission of pain, and to use this knowledge to produce more effective analgesics and improve quality of life for the increasing number of Australians living with pain.
Burns pain is an injury to the skin or other organic tissue, which is primarily caused by heat, radiation, radioactivity, electricity, friction or contact with chemicals.
Young children have had the highest rates of hospital admission due to burns in Australia in recent years (1999–00 to 2003–04)
The Australian Institute of Health and Welfare (2004) estimated that the cost to hospitals due to admitted cases of burn and scald injuries in Australia for the single year 1999–00 was $40.2 million, and for 2001–02 was about $38.7 million.
Source: The Australian Institute of Health and Welfare, BUPA Australia.
Living with chronic pain
Kristine has lived with chronic pain since a near-fatal motorcycle accident in 2008.
“Chronic pain isn’t like other diseases — there are no visible symptoms and it’s hard to measure, which makes treatment a constant challenge.
The pain research happening here in Queensland is very exciting and could offer new and improved ways to help me manage my pain in the near future.”
Susanne is a local Gordon Park resident and a long-term chronic pain sufferer. She was one of the many people to attend UQ’s Institute for Molecular Bioscience (IMB) Centre for Pain Research (CPR) launch event held at the IMB.
Susanne wanted to learn more about the pain research being done in Queensland, and is passionate about increasing awareness of chronic pain in the community.
“I have worked for years in hospitality, but I just can’t do it anymore,” Susanne said.
“I would wake up with more pain than when I went to bed – that’s when you know something is wrong,” she said.
Susanne suffers from both osteoarthritis, and neuropathic pain as a result of previous surgery to remove cancer. She is currently on several medications, but still finds managing her pain difficult.
“I have good days and bad days – it’s a constant battle to find something that works for me. The problem is, some of the painkillers prescribed also worsen depression in patients. Chronic pain sufferers can also be diagnosed with debilitating depression. We don’t want to take a drug that helps with pain but makes us seriously depressed, but unfortunately there aren’t currently many options for us”.
In addition, the costs of the medications, physiotherapy, and acupuncture to manage her pain are an ongoing concern.
“I often have to wait until I can afford to buy the medications I need,” she said.
“Raising awareness about chronic pain and increasing care for those who suffer, like myself, is so important. I am happy to support events such as this CPR launch if it helps to raise awareness of chronic pain in the community,” Susanne said.
For more information about living with chronic pain, and peer support, visit: Chronic Pain Australia
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