Guanethidine is an antihypertensive drug that reduces the release of catecholamines, such as norepinephrine. Guanethidine is transported across the sympathetic nerve membrane by the same mechanism that transports norepinephrine itself (NET, uptake 1), and uptake is essential for the drug's action. Once guanethidine has entered the nerve, it is concentrated in transmitter vesicles, where it replaces norepinephrine. It may also inhibit the release of granules by decreasing norepinephrine.
Guanethidine is an antihypertensive drug that reduces the release of catecholamines, such as norepinephrine. Guanethidine is transported across the sympathetic...
can act to inhibit sympathetic function. Such drugs include bretylium, guanethidine and 6-hydroxydopamine. Many antiadrenergic agents used as antihypertensives...
Phentermine may decrease the effect of drugs like clonidine, methyldopa, and guanethidine. Drugs to treat hypothyroidism may increase the effect of phentermine...
a derivative of guanidine. It is an antihypertensive drug similar to guanethidine. Debrisoquine is frequently used for phenotyping the CYP2D6 enzyme, a...
disorders such as pellagra or kwashiorkor, or have taken drugs such as guanethidine, thioridazine, or isoprenaline.[citation needed] Sarcoidosis: The lungs...
nortriptyline by 33%. Amitriptiline counteracts the antihypertensive action of guanethidine. When given with amitriptyline, other anticholinergic agents may result...
BN, Johnston AW, Hill ID, Rosenheim ML (January 1968). "Bethanidine, Guanethidine, and Methyldopa in Treatment of Hypertension: a Within-patient Comparison"...
depression. Likewise, it may also antagonize the effects of clonidine and guanethidine. It also may reduce the seizure threshold and hence a corresponding titration...
action antagonized, paradoxical decrease in blood pressure may result Guanethidine: antihypertensive action antagonized Levodopa: decreased action of levodopa...
is azocine. Although azocane has limited uses, it is used in the preparation of guanethidine and trocimine. Heptamethyleneimine at Sigma-Aldrich v t e...
barbiturates, tranquilizers and CNSTooltip central nervous system depressants. Guanethidine and other adrenergic neuron blocking drugs can have their antihypertensive...