NREMT Emergency Medical Technician (EMT) Cognitive ExamMedical EmergenciesHard
A 30-year-old female is experiencing sudden onset of severe, unilateral lower abdominal pain, accompanied by light vaginal bleeding. She states her last menstrual period was 8 weeks ago and she has a positive home pregnancy test. Her vital signs are BP 90/60 mmHg, HR 118 bpm, RR 22 bpm. What is the MOST critical concern for this patient?
- AUrinary tract infection (UTI).
- BSpontaneous abortion.
- CPelvic inflammatory disease (PID).
- DEctopic pregnancy.
Show answer & explanationAnswer & explanation
Correct answer: D. Ectopic pregnancy.
The patient's presentation of sudden, severe, unilateral lower abdominal pain, light vaginal bleeding, a positive pregnancy test, and signs of hypoperfusion (tachycardia and hypotension) are classic symptoms of a ruptured ectopic pregnancy. This is a life-threatening condition due to internal hemorrhage and requires immediate surgical intervention.
Why the other options are wrong
- A. UTI typically presents with dysuria and frequent urination, not severe unilateral pain and signs of shock.
- B. While possible, spontaneous abortion typically presents with cramping and heavier bleeding, and less commonly with signs of shock unless hemorrhage is severe.
- C. PID usually presents with bilateral lower abdominal pain, fever, and vaginal discharge, not typically acute signs of hypoperfusion.
Ectopic Pregnancy
An ectopic pregnancy occurs when a fertilized egg implants outside the uterus, most commonly in the fallopian tube. Rupture can lead to life-threatening internal hemorrhage.
- Symptoms include unilateral lower abdominal pain, vaginal spotting/bleeding, and signs of hypovolemic shock if ruptured.
- Always consider in women of childbearing age with abdominal pain and a positive pregnancy test.
- A medical emergency requiring rapid transport and surgical intervention.
Memory trick: Pregnant pain, one side, bleeding, shock: Think OUTSIDE the uterus!