The use of cold and heat is a natural form of pain relief and an effective way to reduce inflammation and promote circulation. It is recommended as an alternative or adjunct to anti-inflammatory tablets and gels such as Voltaren and Neurophen, which have been found in some cases of long term use to cause adverse effects for some people.
There is commonly confusion as to when to use heat and when to use cold. Either may relieve the discomfort and soothe the area, which feels great at the time, however it is crucial to use the correct therapy to support your body to heal faster and more completely.
Please find below a table to support you in choosing the most effective therapy for your symptoms.
| Why | When | How | Precautions | |
|
Cold
|
- reduced pain - reduce Inflammation by limiting internal bleeding and flood of inflammatory products to an injured area |
- acute injuries, ie sprains, strains of sudden onset that exhibit pain, tenderness, redness, heat, inflammation - - flare ups of chronic injuries and pain |
- 10-15 minutes every two hours as practical for 48 hrs following injury - cover ice pack, ice cubes in a bag, frozen peas with a tea towel - avoid eyes and top of neck |
Avoid: - applying ice for longer than the prescribed time - exercise or strenuous activities 30 minutes after - sleeping with ice applied |
|
Heat
|
- stimulate blood flow
- warm up the area - helps loosen up and relax muscles by promoting blood flow away from site and therefore clear metabolites and toxins |
- chronic pain, ie. dull pain and stiffness that can come and go, and arthritic conditions
- before activities that aggravate chronic injuries, ie. before exercise, getting out of bed, physical work such as cleaning, lifting and gardening |
- 20 minutes to area of stiffness
- use heat pack or tea towel soaked in warm water |
Avoid:
- applying heat for longer than the prescribed time - applying heat up to 1hr after exercise - sleeping with heat applied - burns by placing towel between skin and heat |
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