Examlex
A client presents to the emergency department complaining of chest pain that began 2 hours earlier; the client's electrocardiogram (ECG) is consistent with acute myocardial infarction. The nurse would know that the standard treatment at this time is
Independent Variable
In scientific studies, a variable that is intentionally altered to examine how it impacts a dependent variable.
Validity
The quality of being logically or factually sound; the degree to which a concept, conclusion, or measurement is well-founded and corresponds accurately to the real world.
Experimental Group
In scientific research, the group of subjects who are exposed to the variable or treatment being tested, as opposed to the control group.
Independent Variable
This refers to a variable in an experiment that is manipulated or changed by the researcher to observe its effects on the dependent variable.
Q2: The nurse recognizes that the manifestations of
Q5: The nurse examining the conjunctivae of a
Q11: When a friend comes to the nurse's
Q12: A client is being transported to the
Q17: When communicating with a client who has
Q20: A client is receiving chemotherapy with paclitaxel
Q22: The point the nurse should stress in
Q24: The client who is unconscious following a
Q30: The nurse would encourage the client who
Q41: The nurse suspects hypoglycemia in a client