This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Anatomy
Congestive hea failure in an infant is characterized by all except 
Select and explain. 
A. Pedal edema, B. Tachypnea, C. Sweating, D. Poor weight gain
A: Pedal edema
Answer: A: Pedal edema 
Explanation: Congestive Cardiac Failure in InfantsSymptomsSignsuFeeding difficultyuTakes less volume per feeduDiaphoretic while suckinguForehead sweating.uSuck-rest-suck cycle.uPoor weight gainuPeriorbital edema uClothes no longer fituIncreasing cloth sizeuRapid breathing/nasal flaring/cyanosis/chest retractions.uTachycardia.uHepatomegaly.uOccasionally Splenomegaly.uPeriorbital edemauEdema in flanks. uDependent edema (Refer: Nelson's Textbook of Paediatrics, 19thedition, pg no:1530)