i-Human Week 7 Case Study 2026: Comprehensive Analysis of a
22-Month-Old Toddler Exhibi ng Social Interac on Difficul es,
Delayed Communica on, and Suspected Au sm Spectrum
Disorder
Pa ent Summary
Age: 52 years
Sex: Male
Presen ng Complaint: Shortness of breath and fa gue for 3 weeks
, S – Subjec ve (History)
Chief Complaint (CC):
“I get short of breath even when I walk a short distance, and I feel more red than usual.”
History of Present Illness (HPI):
Onset: Gradual over 3 weeks
Progression: Worsening dyspnea, ini ally on exer on, now on mild ac vity
Associated symptoms:
Mild, dry cough
Occasional palpita ons
Swelling of feet and ankles by evening
No fever, chest pain, or hemoptysis
Relieving/aggrava ng factors: Worse with exer on, relieved slightly with rest
Previous episodes: None reported
22-Month-Old Toddler Exhibi ng Social Interac on Difficul es,
Delayed Communica on, and Suspected Au sm Spectrum
Disorder
Pa ent Summary
Age: 52 years
Sex: Male
Presen ng Complaint: Shortness of breath and fa gue for 3 weeks
, S – Subjec ve (History)
Chief Complaint (CC):
“I get short of breath even when I walk a short distance, and I feel more red than usual.”
History of Present Illness (HPI):
Onset: Gradual over 3 weeks
Progression: Worsening dyspnea, ini ally on exer on, now on mild ac vity
Associated symptoms:
Mild, dry cough
Occasional palpita ons
Swelling of feet and ankles by evening
No fever, chest pain, or hemoptysis
Relieving/aggrava ng factors: Worse with exer on, relieved slightly with rest
Previous episodes: None reported
