Ans adrenergic Drugs Flashcards
Competitive inhibitor of tyrosine
Metyrosine
Dopamine-> noradrenaline inhibitor
Reserpine
Noradrenaline release inhibitors
Guanethidine
Reuptake of noradrenaline inhibiting drug
Cocaine
Tricyclic antidepressants
Displaces noradrenalin and is found in cheese
Tyramine
Catacholamine mixed acting nasal decongestant
Ephidrine
Pseudo ephidrine
Doc adhd
Methyl phenidate
Doc narcolepsy
Modafonil
Doc for shock plus oligourea
Dopamine
Doc for anaphylactic shock
Adrenaline
Conc-1:1000
0.5ml
Intramuscular or cutaneous
Iv if not working
Repeat within 10 mins
Doc for cardiac arrest
Preferably Intravenous if not
Then intra osseous (tibia) if not
Then endotracheal
1:10,000
Sympathomimietic drug which causes fall in heart rate
Noradrenaline
Cause of indirect action
(So in heart transplant this wont happen instead hr also inc)
Drug c/i in pheocytochroma
Beta blocker
Doc hypertension in pheocytocroma
Alpha+beta blocker
Alpha blocker( only if tumour is na producing)
Exogenous catecholamine drugs
Dubutamine B1
FenoldopaM D1
Isoprenaline B1 B2 (hypertension)
Non catacholamine a1 Doc shock w out oligouria
Methoxamine
Mephentermine
Midorine
Non catacholamine a1 Drug for mydriasis w out cycloplegia
Phenyephrine
Can also be iv
Non catacholamine a1 nasal decongestant drugs
Xylometazoline
Oxymetazoline
Naphozolin
Prolong use- rebound congestion
Repeated use- atrophic rhinitis
Non catacholamine a2 drug for hypertension
Clonidine
Methyldopa
Non catacholamine b2 drugs for asthama
Short acting-
Salbutamol
Tertbutaline
Long acting-
Salmeterol
Formoterol
Non catacholamine uterus relaxant drug for preterm labour
Ritodrine
Isoxsuprine
Non catacholamine beta3 for active bladder
Mirabegron
Vibegron
