During an endometrial biopsy, for which of the following signs and symptoms of vasovagal response should the nurse observe?  a. Pain in the chest and abdomen  b. Cramping and diaphoresis  c. High...

During an endometrial biopsy, for which of the following signs and symptoms of vasovagal response should the nurse observe?

 a. Pain in the chest and abdomen

 b. Cramping and diaphoresis

 c. High blood pressure and tachycardia

d. Bradycardia and falling blood pressure