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Questions and Answers
Which route of drug administration is most likely to lead to the first-pass effect?
Which route of drug administration is most likely to lead to the first-pass effect?
- Inhalation
- Intravenous
- Subcutaneous
- Oral (correct)
Rectal suppositories intended for adult use usually weigh approximately:
Rectal suppositories intended for adult use usually weigh approximately:
- 2mg
- 20g
- 10mg
- 5g (correct)
After peroral administration, drugs generally are absorbed best from the?
After peroral administration, drugs generally are absorbed best from the?
- Rectum
- Small intestine (correct)
- Large intestine
- Stomach
Which of the following routes have the highest bioavailability?
Which of the following routes have the highest bioavailability?
Vanishing cream is an ointment that may be classified as?
Vanishing cream is an ointment that may be classified as?
Nitroglycerine is administered by which route?
Nitroglycerine is administered by which route?
What is the principle site of drug absorption for a drug given orally?
What is the principle site of drug absorption for a drug given orally?
What is the daily dose of papaverine hydrochloride if a patient is prescribed an intramuscular injection of a 2% solution 1 ml 2 times a day?
What is the daily dose of papaverine hydrochloride if a patient is prescribed an intramuscular injection of a 2% solution 1 ml 2 times a day?
From which dosage form does a drug, when taken orally, absorb and enter the bloodstream faster?
From which dosage form does a drug, when taken orally, absorb and enter the bloodstream faster?
Which of the following is a phase II drug-metabolizing reaction?
Which of the following is a phase II drug-metabolizing reaction?
With which method of administration is the bioavailability of the drug 100%?
With which method of administration is the bioavailability of the drug 100%?
What is pharmacokinetics the study of?
What is pharmacokinetics the study of?
What characterizes the indicator of pharmacokinetics known as clearance?
What characterizes the indicator of pharmacokinetics known as clearance?
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Which functional group is most susceptible to hydrolysis?
Which functional group is most susceptible to hydrolysis?
What does the volume of distribution (Vd) relate to?
What does the volume of distribution (Vd) relate to?
