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Acute vs Chronic Pain

Back and Neck PainIt can be difficult living with a long-term pain condition. In addition to dealing with the pain itself, there can also sometimes be frustration with a lack of clear and concise information regarding diagnosis and treatment.

People often find it helpful to understand a little more about chronic pain. Here, we will provide you with some information about chronic pain that we hope you will find relevant and interesting, and that will help you to manage your chronic pain problem as successfully as you can.

The first questions we would like to address are:

  • What are the differences between acute and chronic pain? And,
  • Why is it useful to know this?

Acute Pain & Chronic Pain

Acute pain is the normal pain that we feel when we experience an injury. Acute pain is useful – it tells us not to put weight on a broken leg, and to take our hand off a hot plate so we don’t get burnt.

It doesn’t last too long – generally less than 3 months – after which things will have healed up.

Chronic pain is pain that lasts a long time. Although it can be associated with ongoing injury or disease, most of the pain that clinicians treat is pain that continues long after healing has occurred or when there has been no obvious injury. In many instances of chronic pain, the usual clinical examinations and investigations cannot adequately explain why there is on-going pain. It is quite usual for scans such as MRIs and x-rays to be reported as normal, despite the fact you feel a lot of pain.

Sometimes pain symptoms are described as being down to wear and tear, arthritis or degeneration, and scans will often give the result of degenerative changes that may account for the symptoms. However, wear and tear is a normal part of the ageing process and does not produce pain in itself. Many people with significant wear and tear (degeneration) have little or no symptoms.

Many studies have shown that there is a poor relationship between the pain that people feel and what is identified on a scan. So, how can we explain chronic pain when examination and investigations are normal?

Over the last 50 years, pain science has begun to discover how chronic pain may be related to alterations in your nervous system itself. Signals from your muscles, joints and bones can be amplified and interpreted as pain by an over sensitive nervous system. The best way of understanding this is think about a car alarm. Just like your car alarm should only go off when somebody tries to break in, your pain system should only be activated when there is injury or disease. However, we’ve all probably lived on a street with an alarm that goes off with a change in the wind or a dog barking.

Similarly, we believe that as a result of a sudden incident or slowly over time, our nervous system can become hypersensitive to normal or mildly painful stimuli like an amplifier that has been turned up to 10.

So What Can Be Done?

We don’t know as yet how to turn down the dial on the nervous system. But we do know that many things contribute to it being hypersensitive. There are many tools we now have which can help you to manage your pain, and reduce its intensity. These include:

  • Gentle movement;
  • Managing your overall mental and physical health;
  • Relaxation;
  • Understanding what’s behind your pain and having a clear plan to deal with it, Your practitioner will be the best place for advice on this avoid Dr.Google!
  • Not allowing pain to dictate what your life is about.

Yours in Health
Gavin R.Sheehan NMT MANMPT

1 Join the Conversation

  1. Valerie O''Donovan says
    Dec 01, 2020 at 1:53 PM

    I can truly identify with all of this. Having suffered chronic pain for almost 40 years. Today I am in very little pain and this is thanks to the team at Get Back Health. The exercises recommended. The pain treatment and having realised the Holistic view (that the brain has a huge impact on the body and pain) has changed my life completely. I tried many clinics over the years and spent obscene amounts that I couldn't afford ..all to no avail. Until I met the spinologist at this clinic and earlier this week I completed a 10k walk.

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