Drug Dosage Calculations NCLEX Practice Questions (100+ Items)

Drug Dosage Calculations Nursing Test Banks for NCLEX RN

Welcome to your NCLEX reviewer for nursing drug calculations! In this nursing test bank , practice dosage calculation problems to measure your competence in nursing math. As a nurse , you must accurately and precisely calculate medication dosages to provide safe and effective nursing care. This quiz aims to help students and registered nurses alike grasp and master the concepts of medication calculation.

Drug Dosage Calculation Practice Quiz

In this section are the practice problems and questions for nursing dosage calculations. This nursing test bank set includes 100+ questions. Included topics are dosage calculation, metric conversions, unit conversions, parenteral medications, and fluid input and output. As you can tell, this NCLEX practice exam requires tons of calculations, so get your calculators ready!

Remember to answer these questions at your own pace, and don’t forget to read the rationales ! Don’t be discouraged if you have incorrect answers. You are here to learn! Make sense of the rationales and review the drug dosage calculations study guide below.

Quiz Guidelines

Before you start, here are some examination guidelines and reminders you must read:

  • Practice Exams : Engage with our Practice Exams to hone your skills in a supportive, low-pressure environment. These exams provide immediate feedback and explanations, helping you grasp core concepts, identify improvement areas, and build confidence in your knowledge and abilities.
  • You’re given 2 minutes per item.
  • For Challenge Exams, click on the “Start Quiz” button to start the quiz.
  • Complete the quiz : Ensure that you answer the entire quiz. Only after you’ve answered every item will the score and rationales be shown.
  • Learn from the rationales : After each quiz, click on the “View Questions” button to understand the explanation for each answer.
  • Free access : Guess what? Our test banks are 100% FREE. Skip the hassle – no sign-ups or registrations here. A sincere promise from Nurseslabs: we have not and won’t ever request your credit card details or personal info for our practice questions. We’re dedicated to keeping this service accessible and cost-free, especially for our amazing students and nurses. So, take the leap and elevate your career hassle-free!
  • Share your thoughts : We’d love your feedback, scores, and questions! Please share them in the comments below.

Quizzes included in this guide are:

Quiz No.Quiz TitleQuestions
1 25
2 20
3 20
4 25
5 25

Drug Calculations Reviewer for Nurses

This is your study guide to help you refresh or review what you know about drug dosage calculations, including tips on answering them.

NCLEX Tips for Dosage Calculation Questions

  • The fill-in-the-blank question format is usually used for medication calculation, IV flow rate calculation, or determining the intake-output of a client. In this question format, you’ll be asked to perform a calculation and type in your answer in the blank space provided. 
  • Always follow the specific directions as noted on the screen. 
  • The unit of measure you need for your final answer is always given. 
  • There will be an on-screen calculator on the computer for you to use. 
  • Do not put any words, units of measurements, commas, or spaces with your answer, type only the number. Only the number goes into the box. Rounding an answer should be done at the end of the calculation or as what the question specified, and if necessary, type in the decimal point.

Nursing Responsibilities for Medication Administration

  • Right Drug. The first right of drug administration is to check and verify if it’s the right name and form. Beware of look-alike and sound-alike medication names. Misreading medication names that look similar is a common mistake. These look-alike medication names may also sound alike and can lead to errors associated with verbal prescriptions. Check out The Joint Commission’s list of look-alike/sound-alike drugs .
  • Right Patient . Ask the name of the client and check his/her ID band before giving the medication. Even if you know that patient’s name, you still need to ask just to verify. 
  • Right Dose . Check the medication sheet and the doctor’s order before medicating. Be aware of the difference between an adult and a pediatric dose. 
  • Right Route . Check and verify the order (i.e., per orem, IV, SQ, IM )
  • Right Time and Frequency. Check the order for when it would be given and when was the last time it was given. 
  • Right Documentation . Make sure to write the time and any remarks on the chart correctly. 
  • Right History and Assessment. Secure a copy of the client’s history to drug interactions and allergies. 
  • Right Drug Approach and Right to Refuse . Give the client enough autonomy to refuse the medication after thoroughly explaining the effects. 
  • Right Drug-Drug Interaction and Evaluation. Review any medications previously given or the diet of the patient that can yield a bad interaction to the drug to be given. Check also the expiry date of the medication being given. 
  • Right Education and Information. Provide enough knowledge to the patient of what drug he/she would be taking and what are the expected therapeutic and side effects.

Systems of Measurement

  • There are three systems of measurement used in nursing: the metric system, the apothecaries’ system, and household system. 
  • The most widely used international system of measurement.
  • The basic units of metric measures are the gram (weight) , meter (length or distance) , and liter (volume) .
  • It is a decimal-based system that is logically organized into units of 10. Basic units are multiplied or divided by 10 to form secondary units. 
  • The apothecaries’ system is one of the oldest systems of measurement, older than the metric system and is considered to be out of date. 
  • The basic units used in this system are the grain (gr) for weight, minim for volume, ounce, and pound. All of which are seldomly used in the clinical setting. 
  • Quantities in the apothecaries’ system are often expressed by lowercase Roman numerals when the unit of measure is abbreviated. And the unit of measure precedes the quantity. Quantities less than 1 are expressed as fractions. Examples: “gr ii”, “gr ¼ ”
  • And yes, it can be confusing therefore use the metric system instead to avoid medication errors .
  • Household system measures may be used when more accurate systems of measure are not required. 
  • Included units are drops, teaspoons, tablespoons, cups, pint, and glasses.
  • The milliequivalent is an expression of the number of grams of a medication contained in 1 milligram of a solution.
  • Examples: the measure of serum sodium , serum potassium , and sodium bicarbonate is given in milliequivalents.
  • Unit measures a medication in terms of its action, not its physical weight. 
  • When documenting, do not write “U” for unit, rather spell it as “unit” as it is often mistaken as “0”. 
  • Examples: Insulin , penicillin , and heparin sodium are measured in units.

Converting Units of Weight and Measure

  • For drug dosages, the metric units used are the gram (g), milligram (mg), and microgram (mcg) . For volume units milliliters (mL) and liters (L). 
  • It is simple to compute for equivalents using the metric system. It can be done by dividing or multiplying; or by moving the decimal point three places to the left or right. 
  • Do not use a “trailing zero” after the decimal point when the dosage is expressed as a whole number. For example, if the dosage is 2m mg, do not insert a decimal point or the trailing zero as this could be mistaken for “20” if the decimal point is not seen. 
  • On the other hand, do not leave a “naked” decimal point. If a number begins with a decimal, it should be written with a zero and a decimal point before it. For example, if the dosage is 2/10 of a milligram, it should be written as 0.2 mg. It could be mistaken for 2 instead of 0.2. 
UnitEquivalents
1 microgram (mcg)0.000001 g
1 milligram (mg)0.001 g or 1000 mcg
1 gram (g)1000 mg
1 kilogram (kg)1000 g
1 kilogram (kg)2.2 lbs
1 milliliter (mL)0.001 L
1 grain (gr)60 or 65 mg
5 grain (gr)300 or 325 mg
15 grain (gr)1000 mg or 1g
1/150 grain (gr)0.4 mg
1 teaspoon (tsp)5 ml or 16 drops
1 tablespoon (T)3 teaspoons or 15 mL
1 fluid ounce (fl oz)2 tablespoons or 30 mL
1 cup (C)8 fluid oz or 240 mL
1 pint (pt) 16 fluid oz or 480 mL
1 quart (qt)2 pints or 946 mL or 32 fl oz
1 pound (lb)16 ounce
2.2 pounds (lbs)1 kilogram
  • Household and metric measures are equivalent and not equal measures.
  • Conversions to equivalent measures between systems is necessary when a medication prescription is written in one system but the medication label is stated in another.
  • Medications are not always prescribed and prepared in the same system of measurement; therefore conversion of units from one system to another is necessary.
  • Common conversions in the healthcare setting include pound to kilograms, milligrams to grains, minims to drops. 

Methods for Drug Dosage Calculations

  • The commonly used formula for calculating drug dosages. 
  • D = Desired dose or dose ordered by the primary care provider. 
  • H = dose on hand or dose on the label of bottle, vial, ampule.
  • V = vehicle or the form in which the drug comes (i.e., tablet or liquid). 

STANDARD FORMULA Formula = \frac{Desired (D) \times Vehicle (V) }{On\ Hand (H)} = amount \ to \ administer

Example:
Acetaminophen 500 mg
Acetaminophen 250 mg in 5 mL

Desired (D) = 500 mg
On hand (H) = 250 mg
Vehicle (V) = 5 mL



\frac{500\ mg}{250\ mg}  \times 5\ mL = 10\ mL



  • Considered as the oldest method used for drug calcluation problems.
  • For the equation, the known quantities are on the left side, while the desired dose and the unknown amount to administer are on the right side.
  • X = amount to administer
  • Once the equation is set up, multiply the extremes (H and x ) and the means (V and D). Then solve for x .

RATIO AND PROPORTION METHOD H : V = D : x

Example:
750 mg
Erythromycin 250 mg capsules

Desired (D) = 750 mg
On hand (H) = 250 mg
Vehicle (V) = 1 capsule


250 (H) : 1 (V) = 750 (D) :

Multiply the extremes and the means:

250 = 750
=3 capsules




  • A method similar to ratio and proportion but expressed as fractions.

FRACTIONAL EQUATION METHOD \frac{H}{V}= \frac{D}{x}

Example:
0.25 mg
Digoxin 0.125 mg tablets

Desired (D) = 0.25 mg
On hand (H) = 0.125 mg
Vehicle (V) = 1 tablets



\frac{0.125\ mg}{1\ tablets}= \frac{0.25\ mg}{x}





  • Intake and output (I&O) measurement and recording is usually done to monitor a client’s fluid and electrolyte balance during a 24-hour period. 
  • Intake and output is done for patients with increased risk for fluid and electrolyte imbalance (e.g., heart failure , kidney failure). 
  • Unit used in measurement of I&O is milliliter (mL) . 
  • Oral fluids (e.g., water, juice, milk, soup, water taken with medication). 
  • Liquid foods at room temperature (e.g., ice cream, gelatin, custard). 
  • Tube feedings including the water used for flushes. 
  • Parenteral fluids
  • Blood products
  • IV medications
  • Urinary output
  • Liquid feces
  • Tube drainage
  • Wound and fistula drainage
  • Measurement of fluid input and output are totaled at the end of the shift and documented in the patient’s chart. 
  • Determine if fluid intake and fluid output are proportional. When there is a significant discrepancy between intake and output, report to the primary care provider.

Recommended Resources

Recommended books and resources for your NCLEX success:

Disclosure: Included below are affiliate links from Amazon at no additional cost from you. We may earn a small commission from your purchase. For more information, check out our privacy policy .

Saunders Comprehensive Review for the NCLEX-RN Saunders Comprehensive Review for the NCLEX-RN Examination is often referred to as the best nursing exam review book ever. More than 5,700 practice questions are available in the text. Detailed test-taking strategies are provided for each question, with hints for analyzing and uncovering the correct answer option.

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Strategies for Student Success on the Next Generation NCLEX® (NGN) Test Items Next Generation NCLEX®-style practice questions of all types are illustrated through stand-alone case studies and unfolding case studies. NCSBN Clinical Judgment Measurement Model (NCJMM) is included throughout with case scenarios that integrate the six clinical judgment cognitive skills.

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Saunders Q & A Review for the NCLEX-RN® Examination This edition contains over 6,000 practice questions with each question containing a test-taking strategy and justifications for correct and incorrect answers to enhance review. Questions are organized according to the most recent NCLEX-RN test blueprint Client Needs and Integrated Processes. Questions are written at higher cognitive levels (applying, analyzing, synthesizing, evaluating, and creating) than those on the test itself.

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NCLEX-RN Prep Plus by Kaplan The NCLEX-RN Prep Plus from Kaplan employs expert critical thinking techniques and targeted sample questions. This edition identifies seven types of NGN questions and explains in detail how to approach and answer each type. In addition, it provides 10 critical thinking pathways for analyzing exam questions.

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Illustrated Study Guide for the NCLEX-RN® Exam The 10th edition of the Illustrated Study Guide for the NCLEX-RN Exam, 10th Edition. This study guide gives you a robust, visual, less-intimidating way to remember key facts. 2,500 review questions are now included on the Evolve companion website. 25 additional illustrations and mnemonics make the book more appealing than ever.

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NCLEX RN Examination Prep Flashcards (2023 Edition) NCLEX RN Exam Review FlashCards Study Guide with Practice Test Questions [Full-Color Cards] from Test Prep Books. These flashcards are ready for use, allowing you to begin studying immediately. Each flash card is color-coded for easy subject identification.

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Recommended Links

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33 thoughts on “Drug Dosage Calculations NCLEX Practice Questions (100+ Items)”

Part 1: 13/15 Part 2: 33/40 Part 3: 43/50 Part 4: 9/10

Challenging but fun!

Let’s elevate the discourse. Petty, negative remarks are unnecessary.

I agree, negative remarks are unnecessary, especially when the time has been taken to make this information available to us.

Hey, you can always correct/point out people’s mistakes politely, no need to be an ass about it. Being a nurse and having a bachelors degree does not mean one has to be perfect (unless you’re perfect? lol). I can imagine what kind of ‘nurse’ you are/will be. Your lack of manners makes me cringe.

I had my first experience working with RNs through the covid times and the person I worked with and trained me was like that he wanted or expected me to think like him and do everything like him and if I would ask him a question to confirm he would say things like “didn’t I explain that already or something like a smart allic ” trust me I am very proud not to have punched him all of these times but he was harmless in nursing there are just those people that don’t think about others and just expect you’re like them or if your not your below them which is unfortunate!

I learned how not to be and how to act I would even help the new RNs once I was concerned not new and I would be determined not to treat anyone how I was treated I don’t think it was A RN thing it was either you on his level or not so after I was comfortable I started going off on him bickering back and forth but he had to know I am not the one and I was new so I let it slide but don’t make those mistake anymore! he would sabotage me I have to admit he did it a way that no one knew very smart which means he’s a sneaky snake and worst everyone loved him that’s why I didn’t say anything day one I knew this and It worked and I was fired!

it was a temp job so no big deal but I learned how to deal with co-workers like this are out there and look out and management I knew would be no help but I did tell them but they cared less just like I thought how do you take reports on my training from the person who is training me is not training me so if I don’t know how to do something I get blamed for it?! wtf 2+2 is=4 so why don’t they get that and blame me not him! bs

With that said as nurses let us pull each other up we have enough to deal with that can make us feel we can be at our lowest we don’t need a coworker to speed up the process let’s do better

Don’t dwell on it, especially on people not worthy of your heart or mind. Resiliency is key. Also justifying your reason doesn’t take away from the point that other people might not ever understand your reasons for your actions, especially if they don’t understand why you did it in the first place.

awsome thanks for the advise

I can’t get the questions when I click the button ”start quiz”. What shall I do?

Hi, You need to enable javascript on your browser.

The review was very useful to me. As a student of pharmacy technician, I kindly need more of you.

Question #9 on Part 3 is not correct. I keep getting 1.0281 as the answer

Hi LS, the question also asks to “Record your answer using one decimal place.” so 1.0281 will be 1.1 mL.

1.0281 does not round to 1.1. the second decimal (2) is below 5. It would not round the 1.0 to 1.1. It would stay 1.0 if rounded to the first decimal place

The answer is correct. It’s easy if you set it up like order/on hand then multiply it by the mL.

Desired (D) = 223,500 units Vehicle (V) = 2.5 mL Amount on hand (H) = 500,000 units

Amount to administer (only rounding final answer) = D x V / H = 1.1 mL

Question 19 has be ripping out my hair and maybe someone can explain it to me further. The question states: First, you need to convert 100 mcg/min to mg by moving the decimal point three digits to the left – alternatively, you can divide 100 mcg with 1000 – to get 0.1 mg/min. Why am I dividing by 1000? I thought if we were trying to get a smaller unit of measure to a larger unit of measure we multiply and if we were trying to get a larger unit of measure to a smaller unit we divide. Well MCG if small the MG… wouldn’t we multiply then??

Use unit cancellation method it is much more easier. I got the right answer on my first try. :)

Thanks very much for sharing with us! May the Almighty God bless and protect you in all your undertakings.

I got 95% (1 mistake) which I only forgot to round off. Very nice!

This is very helpful. I get to follow solutions in here. Thank you so much! More power!

Very helpful practice questions.

Was helpful Got only one question but though I haven’t entered school yet but I think I need to learn more on mathematics

We have mcg/min, and we need to get to mL/hour.

First, let’s convert from mcg to mg: 100 mcg/min x 1 mg/1000 mcg = 0.1 mg/min

Next, let’s convert from min to hr: 0.1 mg/min x 60 min/hr = 6 mg/hr

Finally, let’s convert from mg to mL: 6 mg/hr x 500 mL/75 mg = 40 mL/hr

Hope this helps!

yes it does help alot thanks

The Drug Dosage Calculation Practice Quiz, Question 14: The stated order is for 20mg over an hour. The answer provided and the rationale for the answer reflect a 2mg order.

If possible please correct the answer or the order. I spent some time trying to figure out where I was going wrong. – James

question 14. I’m confused where 2mg came from whilst order stated furosemide (Lasix) 20 mg

2mg/min x 250ml/400mg x 60/hr= 75 ml/hr

Sorry about that, it should be 2mg not 20mg. Item fixed.

please help how to solve 1tabletx0.25\0.125

Awesome ! May ALMIGHTY GOD bless you !

These practice questions help me so much, thank you!

Is question # 24 the right answer?

Question: A health care provider orders diphenhydramine hcl (Benadryl) 180 mg/m2/day to a 12 year old child. The child’s weight is 93 pounds and is 5 feet 2 inches tall. The medication label shows the normal adult dose of 25 mg t.i.d. How many mg of benadryl will the child receive at each dose?

Answer: 19.26 mg/day

If you are wanting to find how much per DOSE, should you divide by 3 doses (t.i.d)?

Are there classes for Nclex

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Dosage Calculations dc1a

Dosage Calculations 30 Questions Practice Exam

Last updated on October 9th, 2023 at 08:29 am

#1. Question 1: A patient is prescribed 500 mg of a medication. The medication is available in 250 mg tablets. How many tablets should the nurse administer?

Rationale: 500 mg divided by 250 mg/tablet = 2 tablets.

#2. A patient requires 2 liters of IV fluid over 8 hours. How many milliliters per hour should the IV be set to deliver?

#3. a patient is prescribed 40 meq of potassium. the vial contains 20 meq/10 ml. how many ml should the nurse administer, #4. the doctor orders 0.5 mg of drug x for a patient. the available dosage is 2 mg/ml. how many ml should the nurse give.

Rationale: 0.5 mg divided by 2 mg/mL = 0.25 mL.

#5. A patient is to receive 1000 mL of IV fluid over 4 hours. The drop factor is 15 gtt/mL. How many drops per minute should the IV be set to?

#6. the doctor orders 3 mg of medication y. the available dosage is 1.5 mg/5 ml. how many ml should the nurse administer, #7. a patient is to receive 500 ml of iv fluid over 2 hours. the drop factor is 10 gtt/ml. how many drops per minute should the iv be set to.

Rationale: First, calculate mL/min: 500 mL divided by 120 minutes = 4.17 mL/min. Then, 4.17 mL/min x 10 gtt/mL = 41.7 gtt/min.

#8. The doctor orders 4 mg of Drug Z. The available dosage is 2 mg/2 mL. How many mL should the nurse give?

#9. a patient requires 1500 ml of iv fluid over 6 hours. how many milliliters per hour should the iv be set to deliver, #10. the doctor orders 5 mg of medication a. the available dosage is 2.5 mg/3 ml. how many ml should the nurse administer.

Rationale: 5 mg divided by 2.5 mg/3 mL = 2. Thus, 2 x 3 mL = 6 mL.

#11. A patient is to receive 750 mL of IV fluid over 3 hours. The drop factor is 20 gtt/mL. How many drops per minute should the IV be set to?

#12. the doctor orders 8 mg of drug b. the available dosage is 4 mg/4 ml. how many ml should the nurse give, #13. a patient requires 1200 ml of iv fluid over 4 hours. how many milliliters per hour should the iv be set to deliver.

Rationale: 1200 mL divided by 4 hours = 300 mL/hr.

#14. The doctor orders 6 mg of Medication C. The available dosage is 3 mg/6 mL. How many mL should the nurse administer?

#15. a patient is to receive 600 ml of iv fluid over 2 hours. the drop factor is 15 gtt/ml. how many drops per minute should the iv be set to, #16. the doctor orders 10 mg of drug d. the available dosage is 5 mg/5 ml. how many ml should the nurse give.

Rationale: 10 mg divided by 5 mg/5 mL = 2. Thus, 2 x 5 mL = 10 mL.

#17. A patient requires 1800 mL of IV fluid over 6 hours. How many milliliters per hour should the IV be set to deliver?

#18. the doctor orders 7 mg of medication e. the available dosage is 3.5 mg/7 ml. how many ml should the nurse administer, #19. a patient is to receive 450 ml of iv fluid over 1.5 hours. the drop factor is 10 gtt/ml. how many drops per minute should the iv be set to, #20. the doctor orders 12 mg of drug f. the available dosage is 6 mg/8 ml. how many ml should the nurse give.

Rationale: 12 mg divided by 6 mg/8 mL = 2. Thus, 2 x 8 mL = 16 mL.

#21. A patient requires 2200 mL of IV fluid over 11 hours. How many milliliters per hour should the IV be set to deliver?

#22. the doctor orders 9 mg of medication g. the available dosage is 3 mg/9 ml. how many ml should the nurse administer, #23. a patient is to receive 900 ml of iv fluid over 3 hours. the drop factor is 20 gtt/ml. how many drops per minute should the iv be set to.

Rationale: First, calculate mL/min: 900 mL divided by 180 minutes = 5 mL/min. Then, 5 mL/min x 20 gtt/mL = 100 gtt/min.

#24. The doctor orders 15 mg of Drug H. The available dosage is 5 mg/15 mL. How many mL should the nurse give?

#25. a patient requires 1600 ml of iv fluid over 8 hours. how many milliliters per hour should the iv be set to deliver, #26. a patient is prescribed 750 mg of a medication. the medication is available in 250 mg tablets. how many tablets should the nurse administer.

Rationale: 750 mg divided by 250 mg/tablet = 3 tablets.

#27. A patient needs 1.5 liters of IV fluid over 5 hours. How many milliliters per hour should the IV be set to deliver?

#28. the doctor orders 2.5 mg of drug i. the available dosage is 1 mg/ml. how many ml should the nurse give, #29. a patient is to receive 1200 ml of iv fluid over 6 hours. the drop factor is 12 gtt/ml. how many drops per minute should the iv be set to.

Rationale: First, calculate mL/min: 1200 mL divided by 360 minutes = 3.33 mL/min. Then, 3.33 mL/min x 12 gtt/mL = 40 gtt/min.

#30. he doctor orders 4.5 mg of Medication J. The available dosage is 1.5 mg/3 mL. How many mL should the nurse administer?

16 thoughts on “dosage calculations 30 questions practice exam”.

I love this help so much

Nice! 😉 secretly love dosage& calc. lol

Great. This is good help!

I love this but would have been much more helpful if the incorrect answers had the problem solution to it to know where I went wrong.

We will work on that for you.

I totally agree!!!

i love the questions cos they are very helpful in my exam preparation

Looking for practice paramedic dose questions. Missed a few of the nursing-related ones. Thanks for the practice.

I really liked this very help full and the questions are more like my professors. Like some one else stated just wish there was explanation for the question you get wrong.

thanx for the practice! I really needed this! i have a huge dosage calc quiz tommorrow!

It is so really helpful, thank you so much

How can i get the answer

Hello, You must complete the 30 questions and then the answers and rationales will appear

Finish button isn’t working, so don’t know how I scored.

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Dosage (Drug) Calculations Nursing Review- COMPREHENSIVE

This is a comprehensive dosage calculation review for nursing students .

In this review we will start by working basic metric conversions and then progress to solving more complex dosage calculations. You will learn how to work the following drug calculation problems:

  • Conversions
  • Oral Liquid Medications
  • Capsules and Tablets
  • IV Flow Rates (gtts/min)
  • IV Flow Rate (mL/hr)
  • IV Flow Rates (Infusion Time)
  • Weight-based Medications
  • Heparin Dosage based on PTT
  • Pediatric Safe Dosages
  • IV Drug Reconstitution
  • Tube Feedings
  • Body Surface Area

Before we start here are somethings to keep in mind:

  • Each dosage calculation question we practice has its own comprehensive video that will give you more practice. You can access the individual videos in this playlist and their corresponding quizzes: dosage calculations review
  • Take the comprehensive dosage calculation quiz when you’re done with this review.

printable metric table, metric conversions nursing school

  • Always follow your nursing program’s rounding rules because each institution varies.

Lecture on Dosage Calculation Comprehensive Review

Dosage Calculations Nursing Review

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Critical Care Intravenous Drug Calculation: Drill and Practice

This health science learning activity is designed to give the learner confidence and skill with calculation critical care intravenous (IV) medication rates using a controller or pump. The learning material is introduced using tutorial style examples, an interactive Excel worksheet with formulas to enable the student to check their answers, and interactive gaming activities (fact cards , flash cards, Pick-a-letter, Fill-in-the-blank, and glossary). After completion of practice, the student applies knowledge by completing an interactive multiple-choice quiz.

The learning resource is designed to complement textbook information and classroom presentations.

Expand for more detail

Activity Classification and Connections to Related Resources Collapse

Grade level, learning goals.

  • Describe the rationale for use of IV controllers and pumps when administering critical care IV medications.
  • Demonstrate competency when converting milligrams (mg) to micrograms (mcg).
  • Analyze drug orders to determine safe dose ranges using a drug handbook.
  • Demonstrate competency in calculating critical care infusion rates for IV pumps and controllers.

Context for Use

  • This learning activity can be used as a homework assignment in a pharmacology class or a course where advanced IV fluids administration is taught. It can also be used as a remediation tool for students who must achieve mastery of these concepts in order to be safe practitioners.
  • The learning activity can be completed in 45-60 minutes.
  • The student will need a computer with an Internet connection, web browser, and Macromedia Flash. The Flash module is included so that the activity can be uploaded to an online learning management system, such as Blackboard or Angel Learning or added to a web page.
  • This activity is intermediate in nature. It provides critical knowledge and application of terminology and intravenous drug calculations used in the critical care setting.
  • This activity is appropriate for all nursing students studying intravenous critical care medication concepts.

Teaching Materials

  • Excel Workbook Used to Check Calculations (Excel 68kB Aug30 09)
  • Interactive Learning Excercises for Critical Care IV Med Calculation (Zip Archive 169kB Aug30 09)
  • Critical Care IV Med Calc Quiz - Instructor Copy (Rich Text File 64kB Aug30 09)
  • Critical Care IV Med Calc Quiz - Student Copy (Rich Text File 64kB Aug30 09)

Teaching Notes and Tips

  • Parsing IV drip rates into small meaningful chunks is very important. Prerequisite learning should include familiarity with critical care intravenous medications, knowledge regarding the use of IV controllers and pumps, competency using a drug handbook, mastery of weight and liquids conversions, and IV fluid calculations. Students need to be able to recognize potential calculation errors.
  • I am using this module as a remediation resource in a hybrid NCLEX prep course using the Blackboard learning management system.
  • Patient safety should be a key point of emphasis in throughout this lesson.
  • Formative assessment using a multiple-choice quiz with knowledge and application questions.
  • Demonstrated competency in the learning lab setting.
  • Demonstrated competency in the clinical patient setting.
  • Summative assessment on an unit exam.
  • References and Resources
  • Patient Safety: Honing in on Heparin by Nadine Salmon and Lori Constantine for RN is a tutorial and quiz designed for continuing education credit. The tutorial is free and provides essential knowledge about heparin.
  • Basic Drug Calculation Review by Sharon Kumm
  • Dosage Calculation for Nurses by Jewell Johnson

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  • Initial Publication Date: January 7, 2011
  • Short URL: https://serc.carleton.edu/51067 What's This?

A 15-question quiz will appear in its own window.  You must select an answer for each question.  If you skip a question the quiz ends.  Your results will appear when you finish. To print your test results press [Ctrl] + P at the same time.  Most rationals will refer you to a web page where a formula, example, and on-line calculator can be found.

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  • Our Doctors
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Phone (727) 822-6661

Coastal Pulmonary & Critical Care, P.L.C.

Welcome to Coastal Pulmonary & Critical Care, established in 2005, where our entire staff is devoted to literally helping you breathe easier! We are dedicated to caring for you, in our community of St. Petersburg, with compassion, excellence, and the latest and most advanced technology for diagnosing, treating, and helping you manage all your breathing-related needs . Our patients can feel secure with our personalized approach in our clinical practice, combined with minimally-invasive, cutting-edge technology.

Our founder, Warren R. Abel, MD , has been providing first-class care to patients here in St. Pete for some 22 years. Dr. Abel and his partners D. Andrew Sams , DO , Hudman A. Hoo , MD, Jose F. Luciano, MD , Vinny O. Samuel, MD , Ala T. Ahmad, MD and Eric M. Schilling, DO have earned and maintain multiple certifications in the various fields of Pulmonology, Critical Care and Sleep medicine. They partner with multiple local hospitals including St. Anthony’s Hospital, Bayfront Health St. Petersburg, and Kindred Hospital of St. Petersburg.

We also feature a special secure patient portal , where you can sign in and update various items to your health records, if you choose to.

Coastal Pulmonary and Critical Care participates in many fundraisers and local events to help support various causes and promote awareness in the community.

We look forward to serving you and your family, and have even provided you with an online form to fill out before you get to the office. Give us a call and come see us so you’ll be breathing easier soon.

  • Saint Petersburg

Dr. Mohamed Ali

  • MEDICARE CERTIFIED
  • 30+ YEARS EXP
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Dr. Mohamed Ali, MD, is a Pulmonary Disease specialist in Saint Petersburg, Florida. He attended and graduated from medical school in 1994, having over 30 years of diverse experience, especially in Pulmonary Disease. He is affiliated with many hospitals including Bayfront Health - St Petersburg, Northside Hospital, Palms Of Pasadena Hospital, St Anthony's Hospital, St Petersburg General Hospital. Dr. Mohamed Ali accepts Medicare-approved amount as payment in full. Call (727) 347-5242 to request Dr. Mohamed Ali the information (Medicare information, advice, payment, ...) or simply to book an appointment.

Doctor Profile

Full Name Mohamed Ali
Gender Male
PECOS ID 8123091873
Sole Proprietor Yes - He owns an unincorporated business by himself.
Accepts Medicare Assignment He does accept the payment amount Medicare approves and not to bill you for more than the Medicare deductible and coinsurance.

Medical Specialties

  • Pulmonary Disease (primary specialty)
  • Critical Care (Intensivists)
  • Internal Medicine
  • Over 30 years of diverse experience

Credentials

  • Medical Doctor (MD) help Medical Doctor Doctor of Medicine (MD or DM), or in Latin: Medicinae Doctor, meaning "Teacher of Medicine", is a terminal degree for physicians and surgeons. In countries that follow the tradition of the United States, it is a first professional graduate degree awarded upon graduation from medical school.

Education and Training

  • Dr. Mohamed Ali graduated from medical school in 1994.
  • NPI #: 1598794026
  • NPI Enumeration Date: Friday, June 30, 2006
  • NPPES Last Update: Wednesday, September 7, 2016

Quality Reporting

  • eRx - He does not participate in the Medicare Electronic Prescribing (eRx) Incentive Program.
  • PQRS - He does not report Quality Measures (PQRS). The Physician Quality Reporting System (PQRS) is a Medicare program encouraging health care professionals and group practices to report information on their quality of care. Quality measures can show how well a health care professional provides care to people with Medicare.
  • EHR - He does not use electronic health records (EHR). The Electronic Health Records (EHR) Incentive Program encourages health care professionals to use certified EHR technology in ways that may improve health care. Electronic health records are important because they may improve a health care professional's ability to make well-informed treatment decisions.
  • MHI - He does not commit to heart health through the Million Hearts initiative. Million Hearts is a national initiative that encourages health care professionals to report and perform well on activities related to heart health in an effort to prevent heart attacks and strokes.
  • MOC - He does not participate in the Medicare Maintenance of Certification Program. A "Maintenance of Certification Program" encourages board certified physicians to continue learning and self-evaluating throughout their medical career.

Language Spoken by Dr. Mohamed Ali

Medical licenses.

Specialization License Number Issued State
click for detail ME100366Florida
click for detail ME100366Florida
click for detail ME100366Florida

Affiliated Hospitals

Hospital Name Location Hospital Type Hospital Ownership
Saint Petersburg, FloridaAcute Care HospitalsVoluntary Non-Profit - Private
Saint Petersburg, FloridaAcute Care HospitalsProprietary
Saint Petersburg, FloridaAcute Care HospitalsProprietary
Saint Petersburg, FloridaAcute Care HospitalsVoluntary Non-Profit - Church
Saint Petersburg, FloridaAcute Care HospitalsProprietary

Practice Locations

  • Monday: 8:00 AM - 5:00 PM
  • Tuesday: 8:00 AM - 5:00 PM
  • Wednesday: 8:00 AM - 5:00 PM
  • Thursday: 8:00 AM - 5:00 PM
  • Friday: 8:00 AM - 5:00 PM
  • Saturday: Closed
  • Sunday: Closed

Contact Dr. Mohamed Ali by phone: (727) 347-5242 for verification, detailed information, or booking an appointment before going to.

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IMAGES

  1. Critical Care Calculations (Two Examples)

    critical care nursing math

  2. Dosage Calculations for Nursing Students

    critical care nursing math

  3. Critical Care Nursing in 2021

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  4. Essentials of Critical Care Nursing (gnv64).pdf

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  5. 45+ Nursing Med Math Formulas transparant

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  6. Critical Care Nursing Basics Nursing Bundle

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VIDEO

  1. CRITICAL CARE NURSING: UNIT-1 LECTURE-VII KMU-INS-BSN-7TH SEMESTER

  2. CRITICAL CARE NURSING: KMU-INS-BSN 7TH SEMESTER Unit 1 lecture I

  3. CRITICAL CARE NURSING: KMU-INS-BSN-7TH SEMESTER UNIT-1 LECTURE-V

  4. CRITICAL CARE NURSING: UNIT-1 LECTURE-VIII, KMU-INS-BSN-7TH SEMESTER

  5. CRITICAL CARE NURSING: UNIT-1 LECTURE-II KMU-INS-BSN 7TH SEMESTER

  6. Coronavirus (COVID-19): evidence relevant to critical care

COMMENTS

  1. Critical Care Calculations

    CHAPTER 24 Critical Care Calculations Objectives After reviewing this chapter, you should be able to: 1. Calculate dosages in mcg/min, mcg/hr, and mg/min 2. Calculate dosages in mg/kg/hr, mg/kg/min, and mcg/kg/min The content in this chapter may not be required as part of the nursing curriculum. It is included as a reference for nurses working in specialty…

  2. PDF Study Guide with Sample Questions Dosage Calculation Competency

    Study Guide with Sample QuestionsDosage Calculation Competency• Applicants to the LPN-to-Associate Degree "Bridge"Nursing Program must document competency indosage c. lculation that is equivalent to the content covered in NUR 135.• The minimum accuracy rate is 78%, and is the same as the minimum pass rate for traditional four seme.

  3. Critical Care Calculation Practice Flashcards

    The client weighs 230 lbs. Calculate rate of infusion in mL/hr. 9.5. Dopamine 800 mg/250 mL D5W to be initiated at 5 mcg/kg/min. Titrate to maintain MAP >65. Maximum dose 50 mcg/kg/min. The client weighs 163 lbs. Calculate the maximum dose rate of infusion in mL/hr. 69.4. A client is to receive 450 mg of a dobutamine in 250 mL NS at 12 mL/hr.

  4. Drug Calculations Practice NCLEX Questions (100+ Items ...

    Welcome to your NCLEX reviewer for nursing drug calculations! In this nursing test bank, practice dosage calculation problems to measure your competence in nursing math.As a nurse, you must accurately and precisely calculate medication dosages to provide safe and effective nursing care. This quiz aims to help students and registered nurses alike grasp and master the concepts of medication ...

  5. Dose Calculations Practice Worksheet: Math for Nursing

    Critical Care Nursing (NUR 4257) 4 Documents. Students shared 4 documents in this course. University Lake-Sumter State College. Academic year: 2022/2023. Uploaded by: ... Math for Nursing. Course: Critical Care Nursing (NUR 4257) 4 Documents. Students shared 4 documents in this course. University: Lake-Sumter State College. Info More info.

  6. Dosage Calculations: Critical Care

    This video will demonstrate how to use the method of dimensional analysis to solve dosage calculations in nursing.

  7. Dosage Calculations 30 Questions Practice Exam

    Dosage Calculations 30 Questions Practice Exam. July 20, 2020 by Anna Curran. RN, BSN, PHN. Last updated on October 9th, 2023 at 08:29 am. #1. Question 1: A patient is prescribed 500 mg of a medication. The medication is available in 250 mg tablets. How many tablets should the nurse administer?

  8. PDF Calculating

    Using our example of nitroglycerin at. 10 mcg/minute, here's how the calculation looks: 1 ́ 60 ——— = 0.3 ml/hour 200. To make it even simpler, omit the "1" and just divide 60 by 200, to yield 0.3 ml/hour. The calculation for the origi-nal infusion of 10 mcg/minute is 10 x 0.3 = 3 ml/hour.

  9. Dosage (Drug) Calculations Nursing Review- COMPREHENSIVE

    This is a comprehensive dosage calculation review for nursing students. In this review we will start by working basic metric conversions and then progress to solving more complex dosage calculations. You will learn how to work the following drug calculation problems: Conversions. Oral Liquid Medications. Capsules and Tablets.

  10. ATI: Dosage Calculation 3.0 Critical Care Medications Test

    Med math Learn with flashcards, games, and more — for free. ... ATI: Dosage Calculation 3.0 Critical Care Medications Test. 3.0 (2 reviews) Flashcards; Learn; Test; Match; Q-Chat; A nurse is preparing to administer epinephrine 10 mcg/min by continuous IV infusion. Available is epinephrine 1 mg in 250 mL dextrose 5% in water (D5W).

  11. ATI Critical Care Dosage Calculations Flashcards

    Study with Quizlet and memorize flashcards containing terms like A nurse is preparing to administer phenytoin 300mg PO daily. Available is phenytoin suspension 125 mg/ 5mL. How many mL should the nurse administer?, A nurse is preparing to administer dextrose 5% in water 1,000 mL IV to infuse over 3 hr. The drop factor of the manual IV tubing is 10gtt/mL.

  12. Critical Care Calculations (Two Examples)

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  13. Foundations of Critical Care Nursing Curriculum

    Identify progressive and critical care concepts of medication therapy, hemodynamics, cardiac concepts, and fluid and electrolyte management. Outline mechanical ventilation, sepsis, ARDS, neurology, and endocrine pathophysiology. Describe the nurse's role in caring for progressive and critical care patients.

  14. Critical Care Intravenous Drug Calculation: Drill and Practice

    Critical Care Intravenous Drug Calculation: Drill and Practice. This learning activity was created by Jeanne Sewell, Assistant Professor of Nursing at Georgia College & State University. It utilizes learning resources developed by Sharon Kumm, Nadine Salmon and Lori Constantine, and Jewett Johnson. Author Profile.

  15. Math 13

    Med surg II critical care dosage calculations practice questions with answers and explanation step by step the physician prescribed morphine in two divided. ... Math 16 - Med surg II critical care dosage calculations practice questions with answers; ... Pharmacology nursing must know spring 2021. Pharmacology for Nurses 100% (6) 70.

  16. Critical Care Calculations Study Guide

    Summary of Critical Care Calculations critical care calculations study guide example your 65 kg patient has dopamine ordered at the iv has 400 mg of dopamine in. Skip to document. ... IPA Paper Mental Health Nursing 2019; Final CO 330A 2019-20 1912; Untitled document (17) Assessment Lab Student Guide; Fundamentas sg 1 - fundamentals study guide 1;

  17. Critical Care Math Quiz

    A 15-question quiz will appear in its own window. You must select an answer for each question. If you skip a question the quiz ends. Your results will appear when you finish. To print your test results press [Ctrl] + P at the same time. Most rationals will refer you to a web page where a formula, example, and on-line calculator can be found ...

  18. Critical Care Nursing

    Critical Care Nursing Final Exam. Free Practice Test Instructions: Choose your answer to the question and click "Continue" to see how you did. Then click 'Next Question' to answer the next ...

  19. ATI Dosage Calculations Critical Care Medications Flashcards

    ATI Dosage Calculations Critical Care Medications. 4.7 (22 reviews) A nurse is preparing to administer nitroprusside 7 mcg/kg/min by continuous IV infusion to a client who weighs 63 kg. Available is nitroprusside 50 mg in 250 mL dextrose 5% in water (D5W).

  20. Nursing Degrees

    SPC's Nursing programs help meet the demands of the changing health care industry. View the College of Nursing Mission and Philosophy. The SCENE. The Simulation Center for Excellence in Nursing Education (SCENE) is a multi-million, dollar state-of-the-art simulation lab which provides a supportive environment in a realistic clinical setting for ...

  21. Coastal Pulmonary & Critical Care, P.L.C

    Welcome to Coastal Pulmonary & Critical Care, established in 2005, where our entire staff is devoted to literally helping you breathe easier! We are dedicated to caring for you, in our community of St. Petersburg, with compassion, excellence, and the latest and most advanced technology for diagnosing, treating, and helping you manage all your breathing-related needs.

  22. Dr. Mohamed Ali

    Dr. Mohamed Ali - Saint Petersburg FL, Pulmonary Disease at 5454 Central Ave Suite A. Phone: (727) 347-5242. View info, ratings, reviews, specialties, education history, and more.

  23. Critical Care/ICU Nurse Practitioner

    DocCafe has an immediate opening for the following position: Critical Care/ICU Nurse Practitioner in Saint Petersburg, Florida. DocCafe is the premier physician and advanced practice job board to help you advance your healthcare career. Register now to apply for this job and for access to 125,000+ other openings. DocCafe Offers: