Metabolic abnormality seen in congenital hyperophic pyloric stenosis is?: (A) Hypochloremic hypokalemic metabolic alkalosis, (B) Hyperchloremic hypokalemic metabolic alkalosis, (C) Hypochloremic hypokalemic metabolic acidosis, (D) Hyperchloremic hypokalemic metabolic acidosis
Answer is A. Answer- A. Hypochloremic hypokalemic metabolic alkalosisProiectile nonbillotrs vomiting is the initial synptoms of pyloric stenosis, The vomiting usually stas alter 3 weeks of age, but symptoms may develop as early as the lst week of life and as late as the 5 months of life.Hpyochloremic hypokalemic metabolic alkalosis.