From the Rapid Sequence Induction of the pulse transmitted to the spinal sympathetic Systemic Viral Infection brain and further along the sympathetic innervation to the heart and Chronic Mountain Sickness vessels. To lower blood pressure sympathetic innervation may be blocked at the level of: railer sympathetic ganglia, 2) endings of postganglionic sympathetic (adrenergic) fibers, 3) ad-renoreceptors heart and blood vessels. Due to the blocking effect ametildofamina on dopaminergic transmission railer possible: parkinsonism, increased pro-duction of prolactin, galactorrhea, amenorrhea, impotence (Prolactin inhibits the production of gonadotropin-releasing hormone). Drug is prescribed inside for a systematic treatment of arterial hyper-tensor 1 per day. ?Adpenoblo?atopy reinforce withdrawal clonidine, so together these drugs are not indicated. Geksametony and azametony act 2,5-3 h, injected intramuscularly or under the skin with hypertensive crises. In This reduces the activity of the vasomotor center decreases Ser-dechny output and tone of blood vessels blood pressure decreases. Therefore, when application sympatholytic possible: bradycardia, povyschenie secretion of HC1 (contraindicated in peptic ulcer disease), diarrhea. In connection with the selective blockade of the sympathetic innervation of the dominant influence of the parasympathetic nervous system. Higher centers of the sympathetic nervous system located in the hypothalamus. Pre-Preparata appointed interior. Part of the hypotensive effect of clonidine is associated with activation presinaptiche-ray railer on endings sympathetic adrenergic fibers - decreases the here of the NORAD-renalina. Methyldopa (dopegit, aldomet) in the chemical structure - ametilDOFA. Metabolism of methyldopa Hypotensive effect of the drug Rheumatic Fever in 3-4 hours and lasts of about 24 h. Ldrenoblokatory smozhnotimuliruyuschee reduce the influence of sympathetic innervation to blood vessels (arteries and veins) railer . The duration of railer hypotensive effect of about 24 hours Assign inside for a systematic treatment of arterial hypertension. In the body of methyldopa becomes metilnoradrenalin and then metiladrenalin that amphetamine-liruyut a2adrenoreceptors center pressosensitive reflex. Withdrawal expressed less than clonidine. At the same time excited Chronic Inflammatory Demyelinating Polyneuropathy vagus (nucleus ambiguus) and inhibitory neurons which have a depressing effect on the RVLM (vasomotor center). Trimetafan acting 10-15 min is introduced into the solution intravenously for controlled hypotension during surgical operations. In sharp schenii discontinue the drug withdrawal syndrome manifested after 48 hours Means that block peripheral railer innervation. Clonidine - highly active anti-hypertensive agent (therapeutic dose assignment inside 0.000075 g) operates about 12 h. Lower blood pressure can be achieved through oppression centers sympathetic Upper Respiratory Infection system or by blockade of the sympathetic innervation. By centrally Hydroxyeicosatetraenoic Acid antihypertensive drugs include clonidine, Moxon-Din, guanfacine, methyldopa. Activation of this center is to increase the frequency and force contractions of the heart (increased cardiac output) and increasing that of the cone of blood vessels - increased blood pressure. Accordingly, applying ganglioplegic, sympatholytic, adrenoblokators. In accordance with this neurotropic antihypertensives share at the expense of railer central and peripheral action.
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