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 nurse needs to inform the patient with impaired vision when a touch is to occur and ask permissi
Coronary artery bypass graft (CABG). The grafts are often obtained from the patient’s saphenous vein
Patient Teaching
ROM exercises on a patient’s wrist: radial deviation.
Muscle weakness caused by myasthenia gravis is evident in the eyes of this patient.
Patient Physical Status Classification