Which of the following statements are TRUE of controls ? Controls are identical in terms of biologic composition to patient samples. Controls are tested in the same way and at the same time as patient samples are tested. Control results alert the technician to instrument and/or reagent error. All of the above.

What is the meaning of slaughtering

Anurse is teaching a client about nitroglycerin sublingual tablets. which of the following statements by the client indicates an understanding of the teaching? a. “this medication has a slower onset than a nitroglycerin pill that is swallowed.” b. “i should take this medication as soon as pain begins.” c. “i can crush this medication for faster relief.” d. “this medication should completely dissolve within 15 minutes.”

Anurse is administering medications to a client and mistakenly gives hydroxyzine instead of hydralazine. the nurse should monitor the client for which of the following adverse effects? a. edema b. diplopia c. fever d. sedation