Pharmacy Tech 2 Unit 4 Quiz & Flashcards

Questions and Answers

Weights for a class A balance should be handled with:

Glassine paper

Spatula

Tweezers (correct)

Gloved hands

Which one of the following is not a reason for a pharmacy to repackage a bulk medication?

Certain medications are not available in unit doses.

Purchasing a bulk medication is less expensive than purchasing a unit-dosed medication.

Repackaging may decrease the wait time for the patient to receive the medication.

Repackaging helps the technicians learn the drug names and strengths. (correct)

For continuity of measurement with a class A balance, the weights are always placed on the:

A and C (correct)

Left side

Right side

Weighing boat or paper

Which of the following dosage forms has the highest percentage of solid ingredients?

Pastes Signup and view all the answers

On April 14, 2015, 1000 low-dose (81 mg) aspirin with a manufacturer's expiration date of December 2017 are unit dosed. What BUD should be assigned?

April 14, 2016 Signup and view all the answers

Which of the following is not a taste that may need to be masked in medicines?

Sweet Signup and view all the answers

Which of the following methods is not used to prepare suppositories?

Punch Signup and view all the answers

All of the following are used for mixing compounds except:

Cylindrical graduated cylinders Signup and view all the answers

Where could a pharmacy technician find a list of ingredients, preparation methods, safety requirements, BUD information, and references for compounding a product?

Formulation record Signup and view all the answers

GMP means:

Good manufacturing practice Signup and view all the answers

The proper and accurate way to read a graduated cylinder is:

At eye level Signup and view all the answers

What should be done with pill trays that are used for guiding tablets into unit-dose containers after each use?

Clean with alcohol Signup and view all the answers

Where does a technician log information concerning the contents of a particular product that has been compounded?

Compounding record Signup and view all the answers

USP sets the standards for all of the following dosage forms except:

Popsicles Signup and view all the answers

Which of the following compounding additives maintains the dispersion of finely divided liquid droplets in a liquid vehicle made from two or more immiscible liquids?

Emulsifying agent Signup and view all the answers

When combining two or more ingredients that have different melting points, the ingredients are:

Melted from the highest to the lowest melting point. Signup and view all the answers

Which one of the following is not necessary when manually repackaging?

Shoe covers Signup and view all the answers

The water portion of saline solution is called the:

Solvent Signup and view all the answers

The minimum weighable quantity for a class A balance is __ mg.

120 Signup and view all the answers

What type of compounding may be performed away from the specified compounding area?

Reconstitution of antibiotics Signup and view all the answers

Which of the following statements is(are) true regarding a class A balance?

All of the above Signup and view all the answers

Which of the following is not an advantage of blister packing in long-term care facilities?

Is less expensive. Signup and view all the answers

What is the smallest volume that can be accurately measured with a 50-mL graduated cylinder?

10 mL Signup and view all the answers

Which organization sets the standards for a nonsterile compounding area?

United States Pharmacopeia (USP) Signup and view all the answers

Which of the following statements is(are) true concerning beyond-use dating of compounded nonsterile products?

All of the above statements are true. Signup and view all the answers

The punch method is:

Manual filling of capsules with premixed powdered medication. Signup and view all the answers

Compounded gummy lozenges may include:

All of the above Signup and view all the answers

Which of the following ingredients is considered hydrophobic?

Petroleum jelly Signup and view all the answers

Which of the following capsules is the largest?

0 Signup and view all the answers

All of the following are GMPs for repackaging bulk medication except:

Medication is checked by a technician. Signup and view all the answers

All of the following are reasons to compound medications except:

Compounding a medication saves the patient money. Signup and view all the answers

Compounding includes:

All of the above Signup and view all the answers

Which of the following is not a reason the pharmacy repackages a bulk drug into unit dose?

Unit dose is easier to count. Signup and view all the answers

The dosage form normally repackaged in a pharmacy is the:

All of the above Signup and view all the answers

The expiration date on a drug is 2/12: the drug expires on:

The last day of February 2012 Signup and view all the answers

A factor that can affect the stability of a drug is:

All of the above Signup and view all the answers

The punch method is used to prepare:

Capsules Signup and view all the answers

Good manufacturing practices do not include which of the following?

Medications checked by a technician Signup and view all the answers

Which of the following could be used as a base when preparing a compounding ointment?

Aquaphor Signup and view all the answers

Which of the following is commonly used as an additive when compounding tablets?

Dextrose Signup and view all the answers

Simple syrup is made on March 15, 2014, from the following products: Sucrose 85g Expires: November 2016, Purified water qs 100mL. What would be the expiration date?

March 29, 2014 Signup and view all the answers

Using the punch method, you prepare 100 acetaminophen 500 mg capsules on May 30, 2014, from the following products: Acetaminophen 500 mg tablets (Expires 10/14), Size 0 gelatin capsules (Expires 11/2015). What beyond-use date would you assign this compounded product?

October 31, 2014 Signup and view all the answers

If a reconstitution is unavailable, what other compounding equipment would be appropriate to use for measuring the diluent?

Graduated cylinder Signup and view all the answers

The act of trituration is?

Grind medication to fine powder Signup and view all the answers

The tare button on the scale ____________ the weight of the item on the weighing pan.

zeros Signup and view all the answers

The most appropriate way to mix a powder ingredient with a gel ingredient is to mix________

small amount at a time Signup and view all the answers

Why is it important to 'zero' or 'tare' the scale while the boat is on it, before weighing anything?

So that the weight of the boat does not affect the weight or amount of the ingredient you are measuring Signup and view all the answers

Why is it important to be sure that all of your supplies are clean prior to performing compounding?

To make sure that the final product is safe Signup and view all the answers

A lozenge is known as a ________

trouche, cough drop Signup and view all the answers

A sugar substitute is best used for patients with what condition?

diabetes Signup and view all the answers

The concave surface of a liquid in a graduated cylinder is called the

meniscus Signup and view all the answers

Clear liquids in which drugs are completely dissolved are called:

solvent Signup and view all the answers

The hazards of using organic solvents are:

their flammability Signup and view all the answers

A packet of external nutrition supplement diluted to what strength would yield the greatest volume?

Two-thirds strength Signup and view all the answers

A master formula record should contain:

All of the above Signup and view all the answers

What type of balance can weigh large quantities?

Counter balance Signup and view all the answers

A thickening agent that gives some structure to a suspension is called

suspending agent Signup and view all the answers

The punch method is used to compound

capsules Signup and view all the answers

What piece of equipment is used to transfer solid ingredients to weighing pans?

spatula Signup and view all the answers

The device used to reduce the particle size of active ingredients is

homogenizer Signup and view all the answers

Compounding rules are enforced by which agency within the state?

state BOP Signup and view all the answers

Study Notes

Handling of Weights

Weights for a Class A balance should be handled with tweezers to ensure accuracy and prevent contamination.

Pharmacy Repackaging

Repackaging is not primarily for technicians to learn drug names; it serves cost-efficiency, availability, and expedited patient care.

Class A Balance Usage

Continuity in measurement on a Class A balance requires weights to be placed on both the right side and the weighing boat or paper.

Dosage Forms

Pastes contain the highest percentage of solid ingredients compared to creams, ointments, and suspensions.

Beyond-Use Date (BUD)

A final compounded product’s BUD must not exceed the manufacturer’s expiration date; for 81 mg aspirin made on April 14, 2015, the assigned BUD is April 14, 2016.

Taste Masking

Sweetness does not typically require masking in pharmaceuticals, whereas bitter, salty, and sour tastes often do.

Suppository Preparation

The punch method is not used to prepare suppositories; methods include hand-rolling, compression, and fusion-molding.

Mixing Compounds

Cylindrical graduated cylinders are not used for mixing compounds; mortars and pestles, spatulas, and ointment slabs serve this purpose.

Compounding Resources

A formulation record contains essential information for compounding, including ingredients, preparation methods, and safety data.

Good Manufacturing Practice (GMP)

GMP stands for Good Manufacturing Practice, ensuring quality standards in drug manufacturing.

Reading Graduated Cylinders

Measurements in a graduated cylinder should be taken at eye level for accuracy, focusing on the bottom of the meniscus.

Cleaning Procedures

Pill trays used for unit-dose tablets must be cleaned with alcohol after each use to maintain hygiene.

Compounding Records

Details about compounded products are logged in a compounding record, ensuring accountability and traceability.

USP Standards

The United States Pharmacopeia (USP) sets standards for a variety of dosage forms, except popsicles.

Emulsifying Agents

In compounding, emulsifying agents maintain dispersion in mixtures with immiscible liquids.

Melting Procedures

When melting ingredients, start with the highest melting point to avoid degradation of lower melting components.

Personal Protection in Repackaging

Laboratory coats and hand washing are necessary during repackaging; shoe covers are not essential.

Components of Saline Solution

The water portion of saline solution is classified as the solvent.

Class A Balance Operations

The minimum weighable quantity on a Class A balance is set at 120 mg.

Reconstitution Procedures

The reconstitution of antibiotics should be performed away from specified compounding areas.

Class A Balance Characteristics

Class A balances are required by state boards of pharmacy, utilizing special milligram and gram weights for precision.

Blister Packing Advantage

Blister packing allows easier identification of missed doses, enhancing patient compliance; however, it's not necessarily more cost-effective.

Measurement Accuracy

The smallest volume accurately measured by a 50-mL graduated cylinder is 10 mL.

Non-sterile Compounding Standards

Standards for non-sterile compounding are set by the United States Pharmacopeia (USP).

Guidelines for Compounded Products

Beyond-use dating mandates that the BUD cannot exceed the shortest expiration date of any component and typically does not exceed 6 months for non-sterile compounds.

Capsule Filling Methods

The punch method is specifically designed for filling capsules with powdered medication.

Compounding Ingredients

Compounded gummy lozenges can include a range of ingredients, such as glycerinated gelatin, fruit flavors, and medicinal drugs.

Hydrophobic Ingredients

Petroleum jelly is classified as hydrophobic, commonly used in ointment bases.

Capsule Sizes

The largest capsule size available is 000.

GMP Compliance

Good Manufacturing Practices (GMP) for repackaging require equipment cleanliness and appropriate assignment of BUDs; technician checks are not mandatory.

Compounding Necessities

Medications might be compounded for reasons such as the unavailability of commercial products, specialized dosing needs, or patient allergies.

Compounding Processes

Compounding involves a range of actions including mixing, reconstituting, and packaging of medications.

Reasons Against Repackaging

Easier counting is not a reason for repackaging; it serves logistical, economic, and pharmaceutical needs instead.

Common Repackaged Dosage Forms

All forms, including tablets, capsules, and liquids, may be repackaged within pharmacies.

Drug Expiration Dates

A drug labeled as expiring on 2/12 actually expires at the end of February 2012.

Stability Factors for Drugs

Factors such as light, air, and temperature can significantly affect drug stability.

Measuring Diluents

A graduated cylinder is appropriate for measuring diluents when a reconstitution tool is unavailable.

Triuration Process

Triuration refers to grinding medication into a fine powder as part of the compounding process.

Tare Functionality

Utilizing the tare button on a scale zeros out the weight of the container, allowing for accurate ingredient measurement.

Mixing Techniques

Powder and gel ingredients should be mixed in small amounts to ensure uniformity.

Importance of Clean Supplies

Clean supplies are essential for ensuring the safety and efficacy of compounded products.

Lozenge Definition

A lozenge is also termed a "trouche" or "cough drop."

Sugar Substitutes

Sugar substitutes are particularly useful for patients managing diabetes.

Meniscus Reading

The meniscus is the curved surface of a liquid in a graduated cylinder, important for accurate volume measurement.

Clear Liquids in Medications

Solvent refers to clear liquids in which drugs are fully dissolved.

Organic Solvent Hazards

Organic solvents carry hazards mainly due to their flammability.

Nutritional Supplement Dilution

Diluting a nutritional supplement to two-thirds strength yields the greatest volume.

Master Formula Record Components

A master formula record must contain directions for compounding, lot number records, and preparer's initials.

Large Quantity Weighing

A counterbalance is designed for weighing large quantities in a pharmacy setting.

Thickening Agents

Suspending agents are thickening agents that provide structure within a suspension.

Equipment for Solid Ingredients

A spatula is necessary for transferring solid ingredients to weighing pans.

Particle Size Reduction Device

A homogenizer is used to reduce the particle size of active ingredients in pharmaceutical preparations.

Enforcing Compounding Rules

Compounding rules are enforced by the state board of pharmacy to ensure compliance with legal and safety standards.

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Test your knowledge with these flashcards focused on key concepts from Unit 4 of the Pharmacy Technician 2 course. Identify the correct handling of weights and reasons for repackaging medications. Perfect for review before your upcoming test!

Pharmacy Tech 2 Unit 4 Test Flashcards

Questions and Answers

Weights for a class A balance should be handled with:

Which one of the following is not a reason for a pharmacy to repackage a bulk medication?

For continuity of measurement with a class A balance, the weights are always placed on the:

Which of the following dosage forms has the highest percentage of solid ingredients?

On April 14, 2015, 1000 low-dose (81 mg) aspirin with a manufacturer's expiration date of December 2017 are unit dosed. What BUD should be assigned?

Which of the following is not a taste that may need to be masked in medicines?

Which of the following methods is not used to prepare suppositories?

All of the following are used for mixing compounds except:

Where could a pharmacy technician find a list of ingredients, preparation methods, safety requirements, BUD information, and references for compounding a product?

GMP means:

The proper and accurate way to read a graduated cylinder is:

What should be done with pill trays that are used for guiding tablets into unit-dose containers after each use?

Where does a technician log information concerning the contents of a particular product that has been compounded?

USP sets the standards for all of the following dosage forms except:

Which of the following compounding additives maintains the dispersion of finely divided liquid droplets in a liquid vehicle made from two or more immiscible liquids?

When combining two or more ingredients that have different melting points, the ingredients are:

Which one of the following is not necessary when manually repackaging?

The water portion of saline solution is called the:

The minimum weighable quantity for a class A balance is __ mg.

What type of compounding may be performed away from the specified compounding area?

Which of the following statements is(are) true regarding a class A balance?

Which of the following is not an advantage of blister packing in long-term care facilities?

What is the smallest volume that can be accurately measured with a 50-mL graduated cylinder?

Which organization sets the standards for a nonsterile compounding area?

Which of the following statements is(are) true concerning beyond-use dating of compounded nonsterile products?

The punch method is:

Compounded gummy lozenges may include:

Which of the following ingredients is considered hydrophobic?

Which of the following capsules is the largest?

All of the following are GMPs for repackaging bulk medication except:

All of the following are reasons to compound medications except:

Compounding includes:

Which of the following is not a reason the pharmacy repackages a bulk drug into unit dose?

The dosage form normally repackaged in a pharmacy is the:

The expiration date on a drug is 2/12: the drug expires on:

A factor that can affect the stability of a drug is:

The punch method is used to prepare:

Good manufacturing practices do not include which of the following?

Which of the following could be used as a base when preparing a compounding ointment?

Which of the following is commonly used as an additive when compounding tablets?

Simple syrup is made on March 15, 2014, from the following products: Sucrose 85g Expires: November 2016, Purified water qs 100mL. What would be the expiration date?

Using the punch method, you prepare 100 acetaminophen 500 mg capsules on May 30, 2014, from the following products: Acetaminophen 500 mg tablets (Expires 10/14), Size 0 gelatin capsules (Expires 11/2015). What beyond-use date would you assign this compounded product?

If a reconstitution is unavailable, what other compounding equipment would be appropriate to use for measuring the diluent?

The act of trituration is?

The tare button on the scale ____________ the weight of the item on the weighing pan.

The most appropriate way to mix a powder ingredient with a gel ingredient is to mix________

Why is it important to 'zero' or 'tare' the scale while the boat is on it, before weighing anything?

Why is it important to be sure that all of your supplies are clean prior to performing compounding?

A lozenge is known as a ________

A sugar substitute is best used for patients with what condition?

The concave surface of a liquid in a graduated cylinder is called the

Clear liquids in which drugs are completely dissolved are called:

The hazards of using organic solvents are:

A packet of external nutrition supplement diluted to what strength would yield the greatest volume?

A master formula record should contain:

What type of balance can weigh large quantities?

A thickening agent that gives some structure to a suspension is called

The punch method is used to compound

What piece of equipment is used to transfer solid ingredients to weighing pans?

The device used to reduce the particle size of active ingredients is

Compounding rules are enforced by which agency within the state?

Study Notes

Handling of Weights

Pharmacy Repackaging

Class A Balance Usage

Dosage Forms

Beyond-Use Date (BUD)

Taste Masking

Suppository Preparation

Mixing Compounds

Compounding Resources

Good Manufacturing Practice (GMP)

Reading Graduated Cylinders

Cleaning Procedures

Compounding Records

USP Standards

Emulsifying Agents

Melting Procedures