The last TENS parameter that should be set when applying stimulation to a patient is

Which of the following is the cyclic sloughing off of endometrial tissue from a nonpreg-nant uterus through the cervix and out the vagina?

a. Amenorrhea b. Demurral c. Circadian d. Menstruation

A young boy was running with a pencil and tripped. The pencil impaled the boy's left eye and remains lodged in place. He is in his mother's arms and both are crying hysterically. Appropriate care for the eye would include:

A) carefully removing the pencil from the eye to prevent the loss of vision, then providing immediate transport. B) applying ice to the affected eye to decrease pressure, swelling, and subsequent damage. C) applying gentle pressure to the pencil and eye to prevent movement followed by immediate transport. D) covering both eyes and providing immediate transport.