Answer these two questions:
1. A 42-year-old male with a history of smoking and drinking came to the emergency complaining about the onset of his illness. Some of his symptoms includes high blood pressure, fatigue, loss in appetite, weight loss, swelling of his limbs. The patient also complaint about itching and not urinating though he consume liquid. What can we diagnose this patient with?
2. Make one case study question like the one above and give the answer to it.