Anticholinergics Flashcards
1
Q
What are two examples of anticholinergic drugs used in pre anesthesia
A
- Atropine
- Glycopyrrolate
2
Q
The onset of atropine when given SQ is __________ minutes
A
20
3
Q
The duration of atropine is _________ minutes
A
60-90
4
Q
What are four signs of atropine toxicity
A
- Tachycardia
- Dry MM
- Mydriasis
- Excitement/ drowsy
5
Q
One of the signs of atropine toxicity is tachycardia, which can result in….
A
Decreased Cardiac Output
6
Q
Sedatives and tranquilizers work thru ___________ action
A
CNS action
7
Q
Acepromazine, and Chlorpromazine are both ______________ and are great sedatives
A
Phenothiazines (sedative/ tranquilizer)
8
Q
Diazepam, Midazolam, Zolazepam (Telazol)
A
Benzodiazepines (sedative/ tranquilizer)
9
Q
Four pre anesthetic sedative/ tranquilizers categories
A
Phenothiazines, Benzodiazepines, Alpha-2 Agonists, Opioids
10
Q
Four beneficial effects of Phenothiazines
A
- Sedation
- Antiemetic
- Antiarrhythmic
- Antihistamine
