A nurse is preparing to administer haloperidol 0.5 mg by mouth to an older adult client. The amount available is haloperidol oral concentrate 2 mg/mL. How many mL should the nurse administer?
The Correct Answer is ["0.25"]
To calculate the required amount of the medication, divide the desired dose (0.5 mg. by the concentration (2 mg/mL.:
0.5 mg / 2 mg/mL = 0.25 mL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A.Emptying the ostomy pouch before removing the skin barrier reduces the risk of spillage and makes the procedure less messy. It is also more comfortable for the client and helps prevent leakage of stool onto the skin, which can cause irritation.
B. It’s generally recommended to change an ostomy appliance when the bowel is least active, such as before meals or several hours after eating. Changing it one hour after breakfast may coincide with increased bowel activity, which can increase the risk of leakage and make the change more challenging.
C.Moisturizing soaps should be avoided when cleaning the skin around the stoma because they can leave a residue that interferes with the adhesion of the skin barrier, potentially leading to leakage. The nurse should use a mild, non-moisturizing soap or just water to clean the area to ensure proper adhesion of the appliance.
D.The opening on the skin barrier should closely match the size of the stoma, with a slight gap of about 1/8 inch (0.3 cm) around it to avoid pressure on the stoma while also protecting the surrounding skin. Creating an opening that is 0.5 inches (1.27 cm) larger than the stoma would leave too much skin exposed, increasing the risk of irritation and infection.
Correct Answer is B
Explanation
A.Restraints should be released more frequently, typically every 2 hours, to assess circulation, skin integrity, and range of motion, and to provide an opportunity for toileting and other needs.
B.It is essential to document the specific behaviors that led to the use of restraints, as this provides a clear rationale for why the restraints were necessary. This documentation is important for legal and clinical reasons and helps ensure that restraints are used appropriately and only when absolutely necessary.
C.Clients are not required to provide written consent for the use of restraints, especially in situations where restraints are necessary to protect the client or others from immediate harm. However, the nurse must follow the facility's protocol, which usually involves obtaining a physician's order and documenting the justification for the restraint use.
D.The nurse should check the client's status more frequently, typically every 15 minutes, to ensure the client's safety and well-being while in restraints.
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
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.