You receive an order for 1000 mL of normal saline over 12 hours. The drop factor is 15 drops per 1 mL. You prepare to set the flow rate at how many drops per minute?
Answer(s): C
The drop rate is 21 drops a minute.
You are preparing to give an intravenous dose of 400,000 units of penicillin G benzathine (Bicillin). The 10 mL ampule label reads penicillin G benzathine 300,000 units per mL. You prepare to administer how much of the medication?
Answer(s): A
The nurse would administer 1.3 mL of penicillin G benzathine.Desired dose: 400,000 unitsAvailable concentration: 300,000 units (Units) per 1 mL (Volume)
You are preparing to give potassium chloride 30 mEq in 1000 ml of normal saline over 10 hours. The medication label reads 40 mEq per 20 mL. How many milliliters of potassium chloride do you need to administer the correct dose?
Answer(s): B
The nurse would prepare 15 ml of potassium chloride.Desired dose: 30 mEqAvailable concentration: 40 mEq (Units) per 20 mL (Volume)
You enter a patient's room and find the patient not breathing, no pulse, and unresponsive. You have called for help. What is the next step?
New standards in CPR emphasize chest compressions over airway, so the next step after calling for help is to check the pulse and begin chest compressions. Chest compressions should be given immediately (30 for an adult patient), and then followed by opening the airway and beginning respirations. Ventilation is only initiated when the airway is open or patent, as oxygen is not needed until the patient is breathing.
The correct hand placement for chest compressions is the:
Answer(s): D
The correct hand placement for chest compressions is the lower half of the sternum. To determine the proper placement the nurse would want to locate the notch where the rib margin meets the sternum. Place the middle finger on the notch and index finger next to it. Next place the heel of the opposite hand on the lower half of the sternum close to the index finger. Place the first hand on top of the hand on the sternum and begin chest compressions.
What is the proper technique for opening the airway on a trauma patient?
To open the airway of any patient that might have a neck injury the nurse would perform a jaw thrust maneuver. All of the other options do not protect the neck from further injury.
The most appropriate place to check the pulse on a 1-month-old infant is:
Brachial pulse is the appropriate pulse for a 1 month old infant. It is difficult to check the carotid pulse on an infant due to the short, fat neck. Popliteal and radial pulses are also difficult to palpate.
You are encouraging your postoperative patient to cough and take deep breaths. The patient questions why it is so important to do this. Your response would include the understanding that retaining pulmonary secretions can lead to:
Coughing and deep breath exercises help prevent pneumonia in the postoperative patient. Pneumonia is inflammation of lung tissue that causes productive cough, dyspnea and crackles. Postoperative complications related to pneumonia can be prevented if the patient is encouraged to cough and breathe deeply.
Share your comments for Medical Tests CEN exam with other users:
i will wait impatiently. thank youu
is it possible to clear the exam if we focus on only these 156 questions instead of 623 questions? kindly help!
really helped with preparation of my scrum exam
very informative and through explanations
prep for exam
thanks for helping us
i prepared for the eccouncil 350-401 exam. i scored 92% on the test.
aba questions to practice
great content
how do i get the remaining questions?
well formatted pdf and the test engine software is free. well worth the money i sept.
looking for 1z0-116
in question 22, shouldnt be in the data (option a) layer?
the questions are incredibly close to real exam. you people are amazing.
q15. answer is b. simple
great practice
thanks to this exam dumps, i felt confident and passed my exam with ease.
need 1z0-1105-22 exam
this is a beautiful tool. passed after a week of studying.
can you please upload the dumps for 1z0-1096-23 for oracle
its intresting, i would like to learn more abouth this
q252: dns poisoning is the correct answer, not locator redirection. beaconing is detected from a host. this indicates that the system has been infected with malware, which could be the source of local dns poisoning. location redirection works by either embedding the redirection in the original websites code or having a user click on a url that has an embedded redirect. since users at a different office are not getting redirected, it isnt an embedded redirection on the original website and since the user is manually typing in the url and not clicking a link, it isnt a modified link.
helpful dump questions
question 423 eigrp uses metric
hello nice dumps
good resource for learning
very useful
physical tempering techniques
its giving best technical knowledge
please upload
great question with explanation thanks!!
does this exam have lab sections?
please upload the braindump for .net
Keeping this site free takes real effort. We constantly battle automated scraping and unauthorized content copying. A quick account helps us protect the community and keep the site free.
To continue studying for your CEN, please sign in or create a free account.