Pharmacokinetics

High school (ages 12+)
Human Body

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/pharmacokinetics

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the scientific discipline?A core component of pharmacology, focusing on drug disposition
2. What is the key parameters?Clearance, Volume of Distribution, Half-life, Bioavailability, AUC (Area Under the Curve)
3. What does the word "pharmacokinetics" mean?Pharmacokinetics is the study of how medicines travel inside the body.
4. How does a medicine get into your blood after you take it?Absorption is the process where the medicine enters the bloodstream from the place it was taken.

Clearance: The volume of plasma cleared of drug per unit of time, indicating the efficiency of elimination.
Volume of Distribution: The apparent volume into which a drug disperses in the body.
Half-life: The time required for the drug concentration in the body to decrease by half.