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Non-classical angina pectoris:
Variant/prinzmetal angina.
Aim dilates bvd(CCB blockers used bt dipines contraindicated).
Most potent vasodilator is:
Iachemia.
To decrease workload in angina pectoris,drugs used are:
Nitrates.
CCB.
Beta blockers.
Minimum first pass metabolism in:
Isosorbide mononitrate.
Pent erythrital tetranitate(PETN):
Longest acting.
Amyl nitrite:
Shortest acting.
Dynamite factory.
Nitrate tolerance.
Monday dzs.
Nitrates is contraindicated with:
PDE inhibitors like sildenafil.
Bcz severe vasodilation present.
Why dipines are contraindicated in angina pectoris:
Reflex tachycardia and workload is increased.
Beta blockers used in which angina types?
Classical angina.
Metabolism modulators are:
Ranolazine.
Trimetazidine.
Major adv:
Do not cause hypotension.
Bradycardia agent:
Ivabradine.
(Funny current).
Coronary steal phenomenon by:
Hydralazine.
Isoflurane.
Dipyridamole.
RHOKINASE blockers:
Fasudil.
MI management in STEMI N-STEMI:
STEMI
: @SONA.
streptokinase.
O2.
Nitrates.
Aspirin.
N-stemi:@MONA
morphine.
O2.
Nitrates.
Aspirin.
Barbiturates
GABA mimetics.
Increase duration of CL-channel opening.
Enzyme inducer.
BZDS:
GABA facilatory.
Increase frequency of chloride channels.
No enzyme induction.
Disadvantages of diazepam:
-Hangover d/t longer duration of action d/t active metabolite.
-Should be avoided in elderly n hepatic failure.
Shorter acting BZDS:
@STOLE.
Tomazepam.
Oxazepam.
Lorazepam.
Estazepam.
Barbiturates n Benzodiazepines act in which phase of NREM:
Phase-2.
Dream is present in REM phase.
Z-drugs are:
Zolpidem.
Zaleplon.
Zopiclone.
DOC for:insomnia.
Ramelton is
Receptor agonist melatonin.
Used for:
-jet lag phenomenon.
Shift workers.
Parkinsonism is d/t:
Deceased dopamine.
Increased ACH.
Dopamine precursor:
Levodopa.
Release enhancer:amantadine.
MAO-A,MOA-B inhibitors:
MOA-A:
ADR.
NOR AD.
DOPAMINE.
5HT(SEROTONIN).
MOA-B:
SELEGILINE.
RASAGILINE.
COMT-INHIBITORS:
Entacapone.
Tolcapone.
Dopamine receptor agonist:
Ergot derivatives:
Bromocriptine.
Pergolide.
Non-ergot:
Pramipexole.
Ropinirole.
DOC for diabetic neuropathy n post herpetic neuralgia:
Pregabalin.
Infantile spasm/west syndrome/salam seizure:
ACTH.
Infantile spasm a/w tuberous sclerosis:vigabatrin.
Epilepsy defn:
Tendency to have seizures/convulsions.
Antiepileptics t/t approach:
Increase GABA:increase inhibitory neurotransmitters.
Decrease glutamate:decrease excitatory neurotransmitters.
Sodium channel blockers.
Ca channel blockers.(T-types).
Na+ channel blockers:
Topiramate:S/E wt loss,renal stones.
Zonisamide:renal stones.
Phenytoin S/E:
@HOT MALIKA
Hirsutism.
Oestomalacia:Rx=give vit D.
Teratogenic(fetal hydantoin syndrome).
Megaloblastic anemia.(decreased folate absorption).
Arrhythmia.
Lymphadenopathy(pseudolymphoma).
Inhibit insulin release(C/I:DM).
Vit k supplementation in a mother.
Ataxia,nystagmus,vertigo.
Lamotrigine major S/E:
SJS.
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Author
Sachinchaudhary
ID
348027
Card Set
pharma 3
Description
pharma 3
Updated
2019-07-26T16:05:16Z
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