To ventilate the patient with a stoma device, rescue personnel will generally use a(n):
a. mouth-to-stoma technique.
b. bag-valve-mask device.
c. demand valve device.
d. automatic transport ventilator.
Question 2
Humoral and cell-mediated immunity differ in that cell-mediated immunity uses:
A) B cells, which generate effector cells to combat such invaders as intracellular organisms, while cellular immunity uses T cells that reside in lymph tissue and produce antibodies to combat foreign invaders.
B) T cells, which generate effector cells to combat such invaders as intracellular organisms, while humoral immunity uses B cells that reside in lymph tissue and produce antibodies to combat foreign invaders.
C) B cells, which generate effector cells to combat such invaders as intracellular organisms, while humoral immunity uses T cells that reside in lymph tissue and produce antibodies to combat foreign invaders.
D) T cells, which reside in lymph tissue and produce antibodies to combat foreign invaders, while humoral immunity uses B cells that generate effector cells to combat such invaders as intracellular organisms.
The tone of the nurse-patient introduction sets the stage for the patient interview and patient care
PET scan of the brain in a patient with Alzheimer’s disease.
PDA Device
ROM exercises on a patient’s wrist: radial deviation.
Gingival enlargement in a patient taking phenytoin.