This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Ecotopic Pregnancy, Subject name: Gynaecology & Obstetrics
Most common complaints of ectopic pregnancy 
Select and explain. 
A. Pain, B. Vaginal bleeding, C. Infection, D. Amenorrhea
A: Pain
Answer: A: Pain 
Explanation: Ans. A. Pain* An ectopic pregnancy is one in which the fertilized ovum is implanted and develops outside the normal endometrial cavity.* Classic Triad of Ectopic Pregnancy* Pain (100%)* Amenorrhea (75%)* Bleeding per vaginam (70%)* NOTE: Triad is present only in 50% case of ectopic* Most common/Consistent finding of Ectopic Pregnancy PainSymptoms* Nausea and Vomiting* Lower Abdominal pain/generalized Abdomen pain* Shoulder tip pain (25%)* Syncopal attacks (10%)