An insulin syringe is measured in which of the following?
mg
ml
Units
The Correct Answer is C
An insulin syringe is measured in units (U). The concentration of insulin is usually expressed in units per milliliter (U/mL), and the volume of the syringe is also measured in milliliters (mL), but the actual dosing of insulin is in units. It is important to use the correct syringe size and to measure the correct number of units to ensure accurate dosing of insulin.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Diabetes insipidus is a condition in which the body is unable to properly regulate fluid balance, leading to excessive urination (polyuria) and thirst. Therefore, the nurse should anticipate the clinical manifestation of polyuria in a patient admitted to the hospital with diabetes insipidus. The patient may excrete large amounts of dilute urine, which can lead to dehydration if adequate fluid replacement is not provided. The other options listed (fluid volume overload, decreased gas exchange, and generalized edema) are not typically associated with diabetes insipidus, as this condition is characterized by a deficiency of antidiuretic hormone (ADH) rather than an excess of fluid.
Correct Answer is B
Explanation
The nurse should explain to the patient that phenazopyridine is a medication that can help relieve the pain, burning, and urgency associated with UTIs. However, it does not treat the underlying infection. The nurse should also instruct the patient to take the medication as prescribed by the healthcare provider and inform them that the medication may turn their urine an orange or red color, which is a harmless and expected side effect.
The nurse should also inform the patient that taking phenazopyridine before sexual intercourse is not recommended and that the medication should be taken as directed by the healthcare provider.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today