anyone have a direct exam they can email me for a pharmacist? being used to talk about effects of a drug on a person, then mix it with alcohol, DWI...etc. thanks...

Don't make it more complicated than it is. Prove your witness up as a pharmacist and then ask them what the drug is and what it does to you. Then ask them what happens if you mix the drug with alcohol. Obviously, you want to ask them if doing so would impace the mental or physical faculties of a person. Then ask them if the drug comes with warnings NOT to drink alcohol while taking it or not to operate machinery (cars) while taking the drug. Then ask them why it has any such warnings. That's about it.

"Impact" rather than "impace".

Also, if you have physical signs of intoxication (poor balance, slurred speech, etc), you might ask your pharmacist if those things are what you can expect to see in someone who takes too much of that drug or mixes it with alcohol.

great--thanks