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Sterility in Sterile Products Quiz

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Questions and Answers

Why are parenteral dosage forms restricted to use in hospitals or by specialized trained personnel?

They require strict control of sterility and non-pyrogenicity.

They have the most rapid absorption compared to other formulations.

It is hard or impossible to reverse the effects of the drug once injected. (correct)

Improper injection procedures could cause damage to the patient's nerves and veins.

What is a key factor influencing drug solubility in parenteral solutions?

The type of container used

Storage conditions of the final product

The color of the drug substance

Selection of suitable vehicle (correct)

Which type of drug substances are practically insoluble in water but dissolve in diluted acidic solutions?

Oils

Alkaloids (correct)

Sugars

Barbiturates

Why do most parenteral solutions have a viscosity and surface tension similar to water?

To mimic the body's natural fluids Signup and view all the answers

What is the purpose of a cosolvent in parenteral solutions?

To enhance drug solubility Signup and view all the answers

Why is the disposal of needles, syringes, and infusion devices a significant consideration with parenteral dosage forms?

Due to the risk of transmission of infectious diseases Signup and view all the answers

What is a key requirement for parenteral products according to the text?

Absence of pyrogen contamination Signup and view all the answers

Which of the following is NOT listed as an advantage of parenteral injections in the text?

For patients with needle phobia Signup and view all the answers

Why are parenteral injections useful for patients with ulcers?

To administer specific medications effectively Signup and view all the answers

What is Belonephobia related to, as mentioned in the text?

Parenteral injections Signup and view all the answers

Which of the following is NOT listed as a disadvantage of parenteral administration?

Total nutritional requirement through parenteral route Signup and view all the answers

Why must parenteral products be stable according to the text?

To ensure compatibility with diluents and delivery systems Signup and view all the answers