9 Questions
Which protein is the main drug binding protein in plasma?
Albumin
Which of the following factors related to the drug affects absorption the most?
Solubility
Which organ is the main site for excretion?
Kidney
Which type of drugs can pass through the blood-brain barrier?
Lipid-soluble, less-ionized drugs
Which of the following factors affects oral absorption of drugs the least?
State of systemic circulation
What effect does alkalinization of urine have on the excretion of acidic drugs?
It increases excretion
Which of the following drinks increases absorption of other drugs?
Tea
What is plasma half-life?
The time needed for the body to decrease the drug concentration to its half
Which phase of metabolism includes conjugation with glucuronic acid?
Phase II
Study Notes
Take this quiz to test your knowledge on the factors affecting the absorption of drugs. This quiz covers the factors related to the drug such as solubility, ionization, valency, and form, as well as the factors related to the patient such as the route of administration and the absorbing surface. Test your understanding of these key concepts and improve your knowledge in pharmacology.
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