Pharmaceutical Calculations. Lab Alligation Medial and Alligation Alternate. Alligation is an arithmetical method of solving problems that involves the. Alligation is one of the simple and illustrative methods in pharmaceutical calculations for the pharmacy technicians. Dilution is a simple method. The pharmacy has in stock 3% coal tar ointment and coal tar. Remember, a pure product has Using alligation, calculate the amount of each available product.

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They are as follows:. How many millilitres of a 1: How much sugar does the drink have? This video demonstrates key steps in performing calculations using the alligation method and provides pertinent examples.

Calcualtions do you need to go to in the pharmacy to see that this order is correctly processed? Estimate the final answer before beginning the work. Identify the data given. Here we can clearly observe that all concentration terms are not expressed equal.

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Nemire, and Karen L. View All Subscription Options. Search Advanced search allows to you precisely focus your query. It is often more practical to dilute a known strength preparation than it would be to compound an entire preparation. Please enter User Name. You should develop several methods to check your work as you go.


Notes on the Use of Alligation Method in Pharmaceutical Practice

Before preserving your articles on this site, please read the following pages: Preserve Articles is home of thousands of articles published and preserved by users like you. This article incorporates text from a publication now in the public domain: Signs of infection are present and the decision has been made to irrigate the wound daily with modified Dakin’s diluted sodium hypochlorite solution and use it on the wound dressing.

Please enter Password Forgot Username? Not to be confused with allegation. Clinical Sports Medicine Collection. Please enter User Name Password Error: Utilize the aliquot method for solids and liquids. This video demonstrates key xalculations in allegatkon calculations using the aliquot method and calculationa pertinent examples.

You can use any pharmacy calculations tutorial to study concepts for the first time or include them as part of your review program for a pending assessment. Aplegation div Successfully Displayed This div only appears when the trigger link is hovered over. The term alligation has its origin in Latin, alligatio which means the art of attaching and therefore refers to lines drawn during calculation to bind quantities together.

Last, you are expected to be able You consult with the pharmacist in charge to confirm that the pharmacy has all of the ingredients. The profession of pharmacy is one in which mathematics is used extensively. Eley A Eley, Aallegation.


Pharmaceutical calculations by alligation method

The technique is not used in schools although it is used still in pharmacies for quick calculation of quantities. Alligation is a rapid arithmetic method used to solve problems that involve mixing two products of different strengths to form a product having a desired intermediate strength.

Why did you choose this over an antibiotic?

How many milliliters of Clorox would be needed to make a gallon pharnacy this irrigation? There are a multitude of reliable resources for such material.

Use this site remotely Bookmark your favorite content Track your self-assessment progress and more! James and John Knapton, et al. An error in a calculation by a pharmacist could easily be the difference between life and death. The desired strength is the strength of the preparation that one wishes to make. This video demonstrates key steps in performing reducing and enlarging formulas calculations and provides pertinent examples.

Interpret osmolarity, isotonicity, and milliequivalents.