Pharmacology Flashcards
morphine overdose
naloxone
antagonist (antídoto)for benzodiazepines
flumazenil
Medication cause bony sequestrum
Aledronate,
Below which level of absolute neutrophil
<500 no puedes hacer nada
Cell Directly attacked by the virus
Cd4
Bioavailability
It’s part of absorption, proportion that is successfully absorbed into systemic circulation
Pharmacokinetics
Administración
Absorption
Distribution
Excretion
Anestésico local afecta
Los canales de sodio
Zero order kinetics
Alcohol, aspirinz phenytoin teofilina
Potency
Strength of a drug at particular dosage
Receptor in the ANS
Cholinergic, adrenergic
Glándulas salivales tiene receptores
Parasimpatetica y simpática
Adrenergic receptors
A1 smooth muscle contracción
A2 vasodilation
B1 heart
B2 smooth muscle pulmones
Uso del Albuterol y acción
Broncodilatador
Emergency B2
farmacos selectivos adrenergic receptor blockers
b1 metroprolol, atenolol
a1 prazosin, terzosinm doxazosin
efecto adrenalina en presencia de a blocker
solo activa receptores B. siendo b 2 la mayor respuesta.
used in dentistry to reverse soft rissue anesthesia more quickly after procedures involving a local anesthetic with vasocontrictor
phentolamine
increase the vasocontrictor response to E but reduce the tachycardia resulting from E
B blockers
inhabit the vasocontrictor response to E and levonordefrin
A bloquers
encima que degrada acetilcolina
acetylcholinesterasa.
Que hace el parasimpatico en glandulas la salivacion
estimula
Como actúa colinergic agonist
mimic the effects of postganglinic cholinergic nerves
tx xerostomia.
miosis bradycardia,
an antiretroviral drug used to treat HIV/AIDS
zidovudine
Corticosteriods can cause
Corticosteriods can cause peptic ulcers
pilocarpine (pizzo)
agonsitsa M
estimula saliva o gotas de los ojos
useful drug to induce salivation is one which has properties that are
cholinergic
neostigmine
inhibiting acetylcholinesterase
antagonizing cholinesterase
neostigmine
predominant mode of radiaion induced death
apoptosis
low radiosensitivty
neurons muscle
high radiosensitivitytissue most uceptible to radiation
blood forming tissue
most radiosensitive
reproductive organs
relative to radiation biology, the latent period is that period between
exposure to radiation and the apperance of clinical syntoms
efecto estocastico
leucemia
antimuscarinicoreduce salivary flow
atropine
contraindication for using atropine
glaucoma, prostata hypertrophy, paralytic ileus
benzatropine
reduce parkinton disease
atropine and propantheline exert theri effects on perihereal structures by
competing with acerycholine for receptor sites
ganglionic blocking agent
mecamylamine
succinycholine
prevent laryngospasm and as a skeletal muscle relaxant during surgery
organophosphate insecticides and nerve gases inhibit the action of
acetylcholinesterase
cholingergic stimulation kill the bugs and me
indicated to trat pseudomonas infection
tiacarcillin
adverse effect of phenthiazine
xerostomia
Intrinsic activity
maximal effect of a drug
efficancy
effect of a drug as a function of level of binding to its receptor
the lower the K the____ the affinity
higher
The following effects result from what type of pharmacological agent:
Lower blood pressure Vasodilation
Orthostatic hypotension
alpha adrenergic receptor blocker
A drug that reduces the actions of the sympathetic nervous system is called a:
sympatholytic
adrenergic receptors are predominantly located on:
presynaptic nerve terminals
efecto colateral antipsychotics… haloperidol
tardive dyskinesia
inhibit seletive dopamine and serotonin receptor
antipsychotics
adverse motor effects of antypsychotic
dystonias
akathisia
parkinsionism
perioral tremor
malignat syndrome
antypsychotic drugs afectr
basil ganglie
inhibit reuptake NE and 5HT
antidepressant- tricyclic antidepressants
tx neuralgia trigemino.
sharp pain
carbamazepine
lithium toxicity sintoms
tyroid enargment, nausea, convulsions , polydipsia, polyuria
antagonist for benzodiazepines
flumazenil
mecanismo de accion de diazepam
agonista gaba
congtraindicada,
asthma, pregnanct, glaucoma y hepatic problems
triazolam
amnesia
antidoto opioide
naloxone
benefit of iv sedetantion
the ability to titrar dose (poder regular )
sensation before nitrous oxide sedation
tingling sensation
action of antipileptic drugs
inhibition of sodium channels, t ype calcium channels
parkinson disease tx
cabidopa l dopa
amantadine
medicamento para grand mal seizures
phenytoin
antibiotic interaccion diazepam
clarithromycin
reverse te pressor action of adrenaline
epinephrine reversal
effects alpha blocker
eccine sweat gland are primarly innervated by which nerve fibers
sympathetic cholinergic
tetraciclin with longest half life , prevent malaria and lym disease
doxycycline
bacteriostatic antibiotics
we are ECSTATC
erytomycin
clindamicin
sulfonamides
teraciclines
azitromycin
timetrhoprim
cholampehicol
bacteriocidal antibiotics
vancomycin
fluoroqunolones
penicilins
aminoglycosides
cephalosporins
metronidazole
me
van a
cep-arar
aMI
flor de
peni
amyl nitrite for a prolonged period of time may result in
methemoglobinemia
effective drug of choice for
an ACUTE ANGINA PECTORIS ATTACK
Nitroglycerin/Nitrostat (Amyl Nitrate
b bloqueadores no mezclar ..interaccion (propanolol)
asthma or COPD
albuterol
ace inhibitor
captopril
enalapril maleate
dysgeusia –lisinopril (altered taste sensation)
efectiviness of ace inhibitor is decreased ibuprofen
medical uses of ace
hypertension
ANAPHYLAXIS TX
AEIOU
Albuterol
epinephrine 0,3 mg 1:1000
IM antihistamine
oxygen
yoU CALL 911
AMIDES
LIDOCAINE
BUPIVACAINE
MEPIVACAINE
ARTICAINE
PRILOCAINE
LIVER
ESTERES
PROCAINE
COCAINE
TETRACAINE
BENZOCAINE
MORE TOXIC, MORE ALLERGIC
sintete plasma
Atropine is an anticholinergic agent used to reduce salivary flow. Common side effects of atropine include
BLURRED vision
example of anticholinergic
atropine
produce methemglobinemia
prilocaina
tx methgonemia
azul de metileno
not safe in children
bupivacaina
local anesthetic subject to inactivation by plsma esteres
procaine
anestesic accion prolongada
bupivaaina
increased the action of lidocaine
propanolol