Discuss analgesia ladder and relate it to the case study in this case study the patient was on paracetamol and the pain was not controlled.

Clinical decision making
Pathophysiology of pain and how does pain works and occur.
Also, talk about risk factor of pain
Pain management management.
What does the nice guideline and other guidelines world health organisations say about pain and pain control guideline. What they are saying about pain when someone is having leg ulcer pain what do you do.
Discuss analgesia ladder and relate it to the case study in this case study the patient was on paracetamol and the pain was not controlled.