Send a stretcher to 11 block gate.

Where's the closest pharmacy?

When it comes to drugs, there's a very fine line between use and abuse.

Calomel.

And this is to differentiate pharmacokinetics from pharmacodynamics.

You don't need to go to the chemist anymore.

I gave her a tablet, a Veronal.

Yes.

Vermifuge.

This is different than pharmacodynamics. We're dealing with power.

Good medicine is bitter to the mouth.

The film is called Poison

She's going to the pharmacist's.

Herb woman!

Do you want a pill?

So when I think of pharmacokinetics, I'm thinking of a drug and I'm thinking of that drug moving through our body.

Now we also look at efficacy of the effects of the drug. Potency refers to the you know how much of the drug is required to get a certain effect but we'll cover all of that later.

So let's jump right in to pharmacokinetics.

This is a serious medicine.

I am going to buy the medicine.

The future holds the promise that new drugs will be developed that are not symptom modifying drugs that simply mask the problem, as we have now, but that will be disease modifying drugs that will actually go right to the root of the problem and attack those glial cells, or those pernicious proteins that the glial cells elaborate, that spill over and cause this central nervous system wind up, or plasticity, that so is capable of distorting and amplifying the sensory experience that we call pain.

Potency is a component of pharmacodynamics but by enlarge, the big thing we're looking at with pharmacodynamics is drug receptor interactions.

Well the concentration changes and that's really what pharmacokinetics is looking at.

Do you have any cough medicine?

I was forced to take medicine.

The medication should be administered topically.

This medicine is very effective.

Is the rat poison good?

Like maybe planting a little dynamite?

Use this ointment.

I will get some medicine for you.

PK, pharmacokinetics, is really answering the question of how does the drug concentration change as it moves through the different compartments of your body.

I know one girl who's been on these antidepressants,

That is pharmacokinetics my friend.

This medicine will help you.

The pharmacy is near the hospital.

Because now Poison is dead

Because that ugly woman Poison is dead.

What kind of chemicals were stolen?

An herb broad of leaf

And the easiest way to understand pharmacokinetics is to differentiate it from pharmacodynamics.

Where's the nearest drugstore?

Do I have to take this medicine?

My mother made me take some medicine.

The medicine cured him of his illness.