Case study : A 54 year old male with vomiting . Laboratory results : ƒ PH 7.6 ƒ PCO2 44. (35 ʹ 45 mmHg ) ƒ PO2 74 (70-100 mmHg) ƒ HCO3- 45 (22 -ʹ 26 mmol/L) 1. Describe the acid–base disturbance? 2.What type acid-base disorder present ? 3. Is there any compensation? 4. What the cause of metabolic alkalosis ? 20 viewsD.Haidar Al-Mamari, 00:40