Understanding Drug Interactions

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Which type of drug interactions are most likely to occur with drugs having a small therapeutic window?

Mechanisms underlying drug interactions

Dynamic interactions

Pharmacokinetic interactions (correct)

Pharmacodynamic interactions

What type of drug interactions occur when both drugs act on the same target site of clinical effect?

Pharmacokinetic interactions

Pharmacodynamic interactions (correct)

Mechanisms underlying drug interactions

Dynamic interactions

Which drugs are likely to result in clinically important drug interactions?

Drugs with a wide therapeutic window

Drugs with no therapeutic window

Drugs with similar pharmacological effects

Drugs with a narrow dose-response curve (correct)

What is an example of a pharmacokinetic interaction mentioned in the text?

Rifampicin + warfarin Signup and view all the answers

Who appears to be at a disproportionately high risk of GI haemorrhage due to drug interactions according to the text?

Elderly women Signup and view all the answers

What type of drug interactions occur when both drugs act on the same target site of clinical effect?

Pharmacodynamic interactions Signup and view all the answers

Which drugs are most likely to result in clinically important drug interactions?

Drugs with a steep dose-response curve Signup and view all the answers

What is an example of a pharmacokinetic interaction mentioned in the text?

Rifampicin + warfarin Signup and view all the answers

Who appears to be at a disproportionately high risk of GI haemorrhage due to drug interactions according to the text?

Elderly women Signup and view all the answers

Which type of drug interactions are most likely to occur with drugs having a small therapeutic window?

Pharmacokinetic interactions Signup and view all the answers

Understanding Drug Interactions

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Questions and Answers

Which type of drug interactions are most likely to occur with drugs having a small therapeutic window?

What type of drug interactions occur when both drugs act on the same target site of clinical effect?

Which drugs are likely to result in clinically important drug interactions?

What is an example of a pharmacokinetic interaction mentioned in the text?

Who appears to be at a disproportionately high risk of GI haemorrhage due to drug interactions according to the text?

What type of drug interactions occur when both drugs act on the same target site of clinical effect?

Which drugs are most likely to result in clinically important drug interactions?

What is an example of a pharmacokinetic interaction mentioned in the text?

Who appears to be at a disproportionately high risk of GI haemorrhage due to drug interactions according to the text?

Which type of drug interactions are most likely to occur with drugs having a small therapeutic window?

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