Misc Healthcare Topics
Pharmacokinetics
Compiled By Masterpiecesolutions
Edition: 2025/26
, Medical & Nursing | Misc Healthcare Topics I of VI pages
1. How do you calculate the required loading dose of a medication?
2. What is the bioavailability of an IV medication?
Its always equal to 1, because its being injected directly into the bloodstream. There is no first pass effect
3. Steady state is achieved after:
About five half lives
4. What is steady state?
When the rate of administration is equal to the rate of elimination
When the amount of drug entering the blood stream is equal to the amount of drug being excreted
5. What is the elimination half life?
The time required for the amount of drug in the plasma to decrease by 50%
6. After three half lives, what percentage of a drug is removed?
7. Which is more likely to undergo renal elimination: an ionized or non-ionized drug?
An ionized drug, because it is hydrophilic
Misc Healthcare Topics 2025/26 Edition
Pharmacokinetics
Compiled By Masterpiecesolutions
Edition: 2025/26
, Medical & Nursing | Misc Healthcare Topics I of VI pages
1. How do you calculate the required loading dose of a medication?
2. What is the bioavailability of an IV medication?
Its always equal to 1, because its being injected directly into the bloodstream. There is no first pass effect
3. Steady state is achieved after:
About five half lives
4. What is steady state?
When the rate of administration is equal to the rate of elimination
When the amount of drug entering the blood stream is equal to the amount of drug being excreted
5. What is the elimination half life?
The time required for the amount of drug in the plasma to decrease by 50%
6. After three half lives, what percentage of a drug is removed?
7. Which is more likely to undergo renal elimination: an ionized or non-ionized drug?
An ionized drug, because it is hydrophilic
Misc Healthcare Topics 2025/26 Edition
