This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Small & Large Intestine, Subject name: Surgery
Alvarado score includes: 
Select and explain. 
A. Leucopenia, B. Anorexia, C. Diarrhea, D. Periumbilical pain
C: Diarrhea
Answer: C: Diarrhea 
Explanation: Ans. (c) DiarrheaRef: Bailey and Love Page 1207Alvarado scoring is given by the mnemonic "MANTRELS" in Bailey* M-Migratory pain* A-Anorexia* N-Nausea* T-Tenderness* R-Rebound tenderness* E-Elevated temperature* L-Leuocytosis* S-Shift to left