Principals Of pharmacology

Question 1

What are the factors that alter biovailability ?

Answer 1

1. Drug type
2. Route
3. Changes in liver metabolism
4. GI mucosa
5. Food abd drugs
6. Solutability

Question 2

Metabolism occurs in the liver, kidney, lungs, plasma and intestinal mucosa. A patient with liver desease may get?

Answer 2

May get a lower dose of medication

Question 3

What is additive drug reaction ?

Answer 3

Combiane effect of two drugs equal to the same amount od drugs given alone.

Question 4

Synergysm

Answer 4

Drug interation that occurs that produce effect greater that the sum of their separate actions

Question 5

What route is tuberculing TB administered?

Answer 5

Intradermal

Question 6

How is transdermal apply ?

Answer 6

Usually in a patch

Question 7

Antidepressants work on what way ?

Answer 7

Inhibits the reuptake of seratonan

Question 8

What is a contraindication for MAOI that has to do in the heart ?

Answer 8

Hypertension and comgestive heart failure CHF

Question 9

SSRI medications /antidepressants

Answer 9

Citalopram
Fluoxetine
Sertraline
Paroxetine

Question 10

What is phenytoin for ?

Answer 10

Anticonvulsant

Question 11

What are the benzoa antidepressants

Answer 11

Diazepam
Lorazepan
Midazolan
Clonazepam

Question 12

What class of meds is ondansetron ?

Answer 12

Antimetic, nausea meds

Question 13

Which are the antivertigo meds

Answer 13

Meclizine
Diphenhydramine
Benzodiazepines

Question 14

How does the patient feel after/during ketamine

Answer 14

Patient is dissociated from the surrounding

Question 15

Examplea of local anesthesia

Answer 15

Lidocane

Bipivacaine

Question 16

What is the action salicylates

Answer 16

They inhibit prostaglandin

Question 17

What action do NSIDS have ?

Answer 17

Inhibits the action of tge enzyme cyclooxyne responsavke for prostaglandin synthesis

Question 18

Antihistamine for allergic reactions and what othee conditions ?

Answer 18

Imsobnia, motion sickness and vertigo

Question 19

What is a contraindication fir broncodialators ?

Answer 19

Cardiac arrhythmia, narrow glaucoma

Question 20

What are mucolitycs and expectorans and an example of each

Answer 20

Antitussives :

Acetylcystine
Guafenesin

Question 21

What are the beta blockers good for ?

Answer 21

Hypertension, angina pectoris, tachyarrhythmia and migranes

Question 22

What main symptom would drop whne using diuretica

Answer 22

BP goes down

Question 23

Proton pump inhibitora are use for ulcers with ?

Answer 23

Hyperpalory

Question 24

Omeprazole is what kind of class that affecta what system ?

Answer 24

Proton pump inhibitor from gastrointestinal systems, antacids

Question 25

What decreases intestinal peristalsis which is usually increased in a patient with diarrhea and the medication

Answer 25

Anti diarrheals such as loperamide

Question 26

What meds are for diarrhea

Answer 26

Loperamide

Question 27

Sulfonylures maybe compromise with what contradition affecting the body

Answer 27

sulfonylure is a medication that increases the release of insulin by the pancreas. Infection may change dose requirement

Question 28

What is levothyroxine ?

Answer 28

Thyroid treatment

Question 29

Gentamicin, neomycin is what.?

Answer 29

Amynoglycoside bactericidal

Question 30

Examples of antivirals

Answer 30

Acyclovar Penciclovir Oseltamivir

Question 31

What happens if abrut cessasion of corticosteroids ocurred ?

Answer 31

Corticosteroida Shuts off he pituitary gland because their high levels, cessation would give adrenal insufficiency can occur

Question 32

How does antimigrane works

Answer 32

Acts on intracrenial bloods vesels and sensory nerves, causes vasoconstriction

Question 33

Permetrin are use for ?

Answer 33

Scabis

Question 34

Keratolic is a skin disorders meds that treats what? and what medications ?

Answer 34

Podofilox 0.5 Salicyde acid 17% Treats warts, calluses, corns and sebarroheic ketarosis