I-Human Case Study Week 9: 83-Year-
Old with Knee Pain — Diagnosis of
Osteoarthritis (OA) | Real Exam 2025
,,Patient Information
Name: (Usually provided in the i-Human case)
Age: 83 years old
Gender: (Specify if male/female, depending on case)
Reason for Encounter: Knee pain
History of Present Illness (HPI)
The patient is an 83-year-old who presents with knee pain that has been
worsening over time.
Onset: (e.g., gradual over several months or acute after minor trauma)
Location: Usually right or left knee, specify side
Duration: (e.g., ongoing for weeks/months/years)
, Character: Described as aching, stiff, or sharp pain
Aggravating factors: Walking, standing, climbing stairs, weather changes
Relieving factors: Rest, sitting, over-the-counter pain medication
Associated symptoms: Stiffness (especially in the morning), mild swelling,
decreased range of motion
Severity: (e.g., 6/10 on pain scale)
Functional impact: Difficulty ambulating, decreased activity level
Past Medical History (PMH)
,WEEK 9
, Downloaded by MARTIN MUTHII ()
Old with Knee Pain — Diagnosis of
Osteoarthritis (OA) | Real Exam 2025
,,Patient Information
Name: (Usually provided in the i-Human case)
Age: 83 years old
Gender: (Specify if male/female, depending on case)
Reason for Encounter: Knee pain
History of Present Illness (HPI)
The patient is an 83-year-old who presents with knee pain that has been
worsening over time.
Onset: (e.g., gradual over several months or acute after minor trauma)
Location: Usually right or left knee, specify side
Duration: (e.g., ongoing for weeks/months/years)
, Character: Described as aching, stiff, or sharp pain
Aggravating factors: Walking, standing, climbing stairs, weather changes
Relieving factors: Rest, sitting, over-the-counter pain medication
Associated symptoms: Stiffness (especially in the morning), mild swelling,
decreased range of motion
Severity: (e.g., 6/10 on pain scale)
Functional impact: Difficulty ambulating, decreased activity level
Past Medical History (PMH)
,WEEK 9
, Downloaded by MARTIN MUTHII ()
