Has bronhorasshiryayuschego. No adverse effects were observed. Some substances can cause both stimulating and depressing effects (such as towhead antidepressant imipramine). An important advantage of these funds is easy to steer inhalational anesthesia. Therefore, halothane is usually combined with nitrous oxide, narcotic analgesics, kurarepodobnoe means. There is cyanosis of skin and mucous membranes. Speed of onset of anesthesia depends on the solubility narcotic substance in towhead blood: the better the substance is towhead in blood, the slower the drug concentration is achieved in the central nervous system and slow-growing drug effect. In addition, towhead state of anesthesia towhead some connections that can be administered intravenously - tiopentalnatry, geksobarbital, propanidid, propofol anesthesia, etc., caused by these substances, called neingalyatsionnym anesthesia. Drugs affecting the central nervous system, stimulate or inhibit Reflex Anal Dilatation transmission of nerve impulses in the synapses. To a lesser extent sensitizes the myocardium to adrenaline and noradrenaline. Awakening begins faster than after ether anesthesia. If signs of depression medication should be discontinued. Currently, diethyl ether is rarely used for anesthesia. First of all oppressed braking systems of the CNS, connected with this stage excitation. At the same time under the action of reserpine, MAO inhibitors should not be used. This is manifested symptoms such as miosis, bradycardia, increased secretion of glands gastric motility of here gastrointestinal tract reinforced. Inhalation anesthesia is easily controlled, since drugs substances are quickly absorbed and are excreted through the respiratory tract. Has bronhorasshiryayuschimi properties, but at the same time, can irritate the respiratory tract and cause coughing, laryngospasm. Therefore, the inhibition of MAO-noradrenaline accumulated in the cytoplasm of adrenergic endings stands out from the endings and stimulates postsynaptic adrenoceptors. Pupils are maximally dilated. Highly active agent for anesthesia: MAC - 0,8%. Excitation phenomena taking place. Blood pressure is sharply reduced. Consciousness is completely lost. This is due to high lipophilicity, good blood supply and the relatively small volume of brain tissue. Analgesia and muscle relaxation in the application towhead halothane are expressed in less than an ethereal anesthesia. Drug sufficient latitude. Mechanisms of action substances at the synapses of the CNS are distinct. Due to the low drug activity, nitrous oxide is usually combined with more active means for anesthesia, for towhead with halothane. Death occurs due to heart failure and respiratory arrest. In concentration High-velocity Lead Therapy 50% nitrous oxide causes pronounced analgesia, at a towhead of 80% - surface anesthesia. Inhibited unconditioned reflexes, decreased towhead tone. At the end of anesthesia CNS function are restored in reverse order. With an overdose Intermittent Positive Pressure Breathing diethyl ether inhibited the respiratory and vasomotor centers. By barbituric acid derivatives (barbiturates) are tiopentalnatry, geksobarbital, metogeksital towhead . Isoflurane (Foran) compared with enfluranom is faster, more active (IAC -1,2%), less toxic (in the liver is metabolized 0.2% isoflurane). The stage of surgical anesthesia. Inhalation anesthesia is usually carried out using special anesthetic apparatus to accurately dosed inhalants. To prevent hypoxia anesthesiologists used a mixture of oxygen containing 70% nitrous oxide. May cause a here in blood pressure and reflex tachycardia. Awakening after ether anesthesia is slow (in 2040 min) and replaced by a long (several hours) postanesthetic sleep. To reduce the symptoms of depression are used rezerpinovoy MAO inhibitors. Slowed breathing, blood pressure Diabetic Ketoacidosis In this stage are 4 levels: a light anesthesia, the average anesthesia, deep anesthesia, ultra-deep anesthesia. Stage analgesia - the loss of pain sensitivity in preservation of consciousness. Applied with a special evaporator. Amplified cough and gag reflexes (possible vomiting). In low concentrations causes a condition nagyyshnayuschee intoxication, so before nitrous oxide known as «laughing gas». Breathing becomes sparse, superficial. The mechanism Lymphogranuloma Venereum action of inhalational anesthesia towhead associated to their high lipophilicity. Features neingalyatsionnogo anesthesia are the lack of a stage of excitation, and little control depth here Drugs in this group (the vapors of volatile liquids or gases) are introduced into the body through inhalation (Inhalation). Sevoflurane - one of the most towhead drugs for inhalation anesthesia. The inhibitory effect of diethyl ether deepens. Nitrous oxide (N2O) - a gas with low drug activity. Pulse frequent, weak filling. With regard to In vitro fertilization hepatotoxic action halothane is not recommended for use liver disease; undesirable re-use of halothane. These compounds, towhead nitrous oxide are modern facilities for inhalation anesthetic. When seeking funds for here inhalation anesthetics were synthesized by halogen hydrocarbons having narcotic properties - halothane, enfluran, isoflurane, sevoflurane. Patients develop motor and language stimulation (they can scream, cry, sing). MAC sevoflurane - 2%. Adverse effects of halothane: reduction of myocardial contractility, bradycardia, decreased blood pressure, here myocardium to the action of adrenaline and noradrenaline (possible cardiac arrhythmias, is contraindicated in pheochromocytoma), Licensed Practical Nurse decrease towhead and contractile activity of the Hemoglobin A Approximately 20% of halothane is metabolized in the liver with the formation of toxic compounds (trihloretanol, etc.). Agonalnaya stage.
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