Assessing pain and its causes | Medibuddy
5th November 2024

Assessing pain and its causes

Key steps when assessing pain, whether or not in a palliative care context, include the following:

  • Characterise each individual pain (there may be more than one) to identify underlying causes
  • Identify reversible causes
  • Explore psychological, social, and spiritual factors
  • Consider using a validated structured pain assessment tool

Characterise each individual pain to identify cause

This involves the usual, familiar steps for assessing pain, including history (SOCRATES) and examination.

Below are some examples of features of different types of pain:

Type of pain Features in the history
Nerve pain Burning, shooting, tingling, hypersensitivity, changes in sensation
Increased intracranial pressure Worse in the mornings and when lying down; nausea
Bone pain Worse on weight bearing or with pressure on the bone
Intestinal colic Wavy/crampy pain
Incident pain For example, associated with moving
Muscle spasm In a specific muscle or over a trigger point

Identify reversible causes

Whilst there are many irreversible causes of pain related to a patient’s underlying conditions, palliative patients also get treatable illnesses that may cause pain. For example, nerve pain could be a manifestation of B12 deficiency and unilateral limb pain could be a deep vein thrombosis.

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