Chronic pain due to various arthritis, injuries or even simply old age can be a debilitating one especially if the pain is caused on certain spots of the body like knees, shoulders, face, etc.  One way to get rid of such pain is by using gel packs which are made from non-toxic materials inside which are safe to use.  Since alternating with heat and cold using these gel packs can surely bring at least short term relief from the pain.

Similarly you can try Colpac therapy which is one of the leading brands when it comes to ice therapy to control any chronic pain in the body.  These ice therapy and alternated with heat therapy by way gel packs is the best alternative to the much harmful pain killers or analgesics which can bring immediate pain relief but can bring ill health long term.

For certain pains like knee pain, knee wrap can be the best option available to wear it round the clock apart from giving the regular heat and cold therapy.  These alternative pain relievers are the best source in which we can bank on rather than the regular pain killers.