The nurse admits a patient diagnosed with pneumonia.Which data findings indicate that the patient is not oxygenating adequately? Select all that apply.

A) Oxygen saturation 87%
B) Arterial blood gas pH 7.33
C) Respiratory rate 52 breaths/min
D) Fine rales in the left lower lobe
E) Cyanosis of the nailbeds and lips

Which nursing observation would indicate that the patient was at risk for pressure injury formation?

A) The patient ate two thirds of breakfast.
B) The patient has fecal incontinence.
C) The patient has a raised red rash on the right shin.
D) The patient's capillary refill is less than 2 seconds.

If the root muscul means muscle,what is the literal meaning of muscular?

A) large muscles
B) developed muscles
C) pertaining to muscles
D) tightened muscles

A medical condition in which there are too many RBCs is:

A) anemia.
B) leukemia.
C) polycythemia.
D) septicemia.

The nurse is preparing to teach a class on cardiovascular assessment. When explaining a thrill, what should the nurse include in the teaching?

A) A vibration that is palpable
B) Palpated in the right epigastric area
C) Associated with ventricular hypertrophy
D) A murmur auscultated at the third intercostal space

What should the nurse understand when applying models of grief to terminally ill clients?

A) The Kubler-Ross model is primarily used to describe anticipatory grief.
B) No clear timetables exist,nor are there clear-cut stages of grief.
C) The models serve as clear and definitive predictors of grief behaviours.
D) There is strong research proving that these models are not useful for many dying clients.