Which Symptom is Indicative of Premenstrual Syndrome

Question

Which symptom is indicative of premenstrual syndrome?  
A) Drowsiness
B) Headaches
C) Water loss
D) Fibroids
E) Muscle soreness

Accepted Answer

Headaches are a common symptom of premenstrual syndrome. Drowsiness, water loss, fibroids, and muscle soreness are not necessarily indicative of PMS.