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Doctors have a love-hate relationship with pain. It can be a precautionary friend or a debilitating foe. Pain can protect against injury by warning people to approach a hot burner, sharp knife or a steep step with caution. Or it can be an important diagnostic tool, a signal that an illness is underway. It can also give injuries time to heal. If you pull a muscle for instance, the body will remain guarded until the pain lessens. But pain can also linger on for months and years causing great suffering and disability, especially at the end of life.
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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.