What is an example of an accurate representation of the level or organization of the body, from smallest to largest?
lung tissue, oxygen atom, 02 cells, lungs
carbon atom, blood cell, heart tissue, heart
white blood cell, hydrogen atom, immune system, glands
iron atom, nervous tissue, brain, brain cells

Characteristics of moderate sedation include: a. difficult arousal b. independent and continuous maintenance of a patent airway c. no experienced amnesia d. hemodynamic instability

You are assigned to care for david ramsey, a 22-year old male patient with back injury secondary to being thrown from a motorcycle. did nt damage the spinal, but the computed tomography revealed a compression fracture at l-2. david complains of severe back pain with numbness and tingling in the lower extremities. what assessments are indicated based on this nursing diagnosis? list other major nursing diagnoses based on david’s clinical presentation?

Which of the following is the correct definition for veins?