Major Pharmacology Quiz Flashcards

1
Q

Out of albuterol, terbutaline, and epinephrine, which is not an example of a beta-2 selective agonist?

A

Epinephrine

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Does alpha-1 stimulation cause dilation or constriction of smooth muscle?

A

constriction of smooth muscle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

selective serotonin re-uptake inhibitors are a class of?

A

anti-depressants

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Histamine 2 receptors are primarily responsible for what?

A

increased gastric acid production

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

adrenergic refers to drugs that affect which nervous system?

A

sympathetic nervous system

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

glucocorticosteroids are primarily used for their what?

A

anti-inflammatory action

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

side effects of succinylcholine include what?

A

possible bradycardia
increased serum potassium levels
muscle fasiculations
malignant hyperthermia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

class one on the vaughn-williams scale is?

A

sodium channel blockers

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

class two on the vaughn-williams scale is?

A

beta blockers

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

class three on the vaughn-williams scale is?

A

potassium channel blockers

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

class four on the vaugh-williams scale is?

A

calcium channel blockers

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Out of albuterol, terbutaline, and epinephrine, which is not an example of a beta-2 selective agonist?

A

Epinephrine

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Does alpha-1 stimulation cause dilation or constriction of smooth muscle?

A

constriction of smooth muscle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

selective serotonin re-uptake inhibitors are a class of?

A

anti-depressants

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Histamine 2 receptors are primarily responsible for what?

A

increased gastric acid production

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

adrenergic refers to drugs that affect which nervous system?

A

sympathetic nervous system

17
Q

glucocorticosteroids are primarily used for their what?

A

anti-inflammatory action

18
Q

side effects of succinylcholine include what?

A

possible bradycardia
increased serum potassium levels
muscle fasiculations
malignant hyperthermia

19
Q

class one on the vaughn-williams scale is?

A

sodium channel blockers

20
Q

class two on the vaughn-williams scale is?

A

beta blockers

21
Q

class three on the vaughn-williams scale is?

A

potassium channel blockers

22
Q

class four on the vaugh-williams scale is?

A

calcium channel blockers

23
Q

What route is administered directly into the spinal subarachnoid space

A

Intrathecal

24
Q

Alpha and beta sites are receptor sites for what nervous system?

A

Adrenergic

25
Q

Dopamine is infused as an IV drip in what situation?

A

Hypotension in the absence of hypovolemia

26
Q

Fibers that release acetylcholine are known as?

A

Cholinergic fibers

27
Q

What is the fastest absorption rate in field medicine?

A

Intravenous

28
Q

____ _____ drugs readily cross the cell membrane, but ____ _____ drugs must enter the cell through pores.

A

Lipid soluble

Water soluble

29
Q

What is biliary secretion?

A

In fecal material in the intestines

30
Q

Parasympathetic muscarinic stimulation results in?

A

Decreased heart rate, constricted pupils, and increased salivation

31
Q

Beta1 blockade results in?

A

Decreased heart rate

32
Q

Can lipid soluble drugs pass the blood brain barrier?

A

Yes, they may be distributed into the brain and cerebrospinal fluid