This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Urology, Subject name: Surgery
Complication (s) of obesity is /are 
Select and explain. 
A. Venous ulcer, B. Pulmonary embolism, C. Moality, D. Prostate cancer
A: Venous ulcer
Answer: A: Venous ulcer 
Explanation: .Complications of obesity General: Difficulty in work, fatigue, depression, back pain, ahritis and gout Cardiovascular: Hypeension, stroke, thrombophlebitis, pulmonary embolism Pulmonary: Hypoventilation, poor respiratory effo GIT: Hiatus hernia with reflux, changes in liver, pancreatitis, gallstones Endocrine: Diabetes mellitus. ref:SRB&;s manual of surgery,ed 3,pg no 90