Pharmacy Technician Practice Test (PTCB)- 1

Question 1

Which condition is a potential side effect of taking dopamine antagonist, which results in unwanted, involuntary rhythmic movement?

Accepted Answer

Tardive dyskinesia

Answer

Tardive dyskinesia is a severe, often irreversible, neurological disorder characterized by involuntary, repetitive body movements. It is a known potential side effect of long-term use of dopamine receptor blocking agents, such as antipsychotics (dopamine antagonists), which interfere with dopamine signaling in the brain. This condition manifests as unwanted rhythmic movements.

Question 2

Which classification states that a product with a strange color or taste will be recalled according to FDA requirements?

Accepted Answer

Class 3

Answer

According to FDA recall classifications, a Class 3 recall is issued for products that are unlikely to cause adverse health consequences. This classification typically applies to products with minor defects, such as an unusual color or taste, or labeling errors that do not pose a significant health risk to consumers. The risk of harm is minimal or non-existent.

Question 3

Which technique used in compounding describes the mixing of two ingredients of unequal quantities?

Accepted Answer

Geometric dilution

Answer

Geometric dilution is a crucial compounding technique used to ensure uniform distribution when mixing a small quantity of a potent substance with a larger amount of a diluent. The potent ingredient is initially mixed with an equal volume of the diluent, and then successive equal amounts of the diluent are added and thoroughly mixed until all ingredients are incorporated. This method prevents uneven distribution of the potent drug.

Question 4

Which of the following is not a potential cause of medication error?

Accepted Answer

Wrong physician

Answer

Medication errors typically involve issues related to the patient, drug, dose, route, time, or technique of administration. While a physician prescribes medication, a 'wrong physician' is not considered a direct cause of a medication error in the same way that administering the wrong drug or to the wrong patient would be. The physician's role is in prescribing, not the error in dispensing or administration itself.

Question 5

Which of the following methods should be used in recapping a needle if necessary?

Accepted Answer

One handed scoop

Answer

The one-handed scoop technique is the recommended and safest method for recapping a needle, if recapping is absolutely necessary. This technique minimizes the risk of accidental needle sticks by keeping the non-dominant hand away from the needle. The needle itself is used to scoop up the cap from a flat surface, reducing direct contact and potential injury.

Pharmacy Practice Test

Pharmacy Practice Test

Pharmacy Technician Practice Test (PTCB)- 1