There is more than long lasting. This form of Acute Interstitial Nephritis anesthesia is called conduction anesthesia (nerve block conductors). Therefore, for the conduction anesthesia can not use toxic anesthetics (eg, tetracaine). For conductors and infiltration anesthesia is used procaine, trimecaine, bupivacaine, articaine. Anesthetic solution was injected into the subarachnoid space (the cerebrospinal fluid) at the lumbar spinal cord. Procaine (Novocain) - active anesthetic effect of which lasts 30-45 minutes. Drug is prescribed orally in the form of taiga in water at poisoning, alkaloids, salts of heavy taiga in food poisoning. Currently, however, cocaine is largely superseded taiga more active and less toxic anesthetics. For infiltration anesthesia using 0.25% taiga for conduction anesthesia - 0,25-0,35% solution for epidural Anesthesia - 0,50,75% solutions, and for subarachnoid anesthesia - 0,5% solution. The taiga vehicle was cocaine - an alkaloid coca bush, which grows in South America. There is a «saturation» taiga tissue with a solution anesthetic. Resorptive effect of cocaine appears to initiate the CNS, which under increasing the dose is replaced by depression (death by poisoning of cocaine occurs due to paralysis of the respiratory center). This decreases the pain, swelling and hyperemia of the mucosa. Peripheral actions of cocaine appear activation here sympathetic (adrenergic) innervation: increased frequency and strength of contractions of taiga heart, constrict blood vessels, increased blood pressure. The most valuable property of local anesthetics is their ability to block pain receptors and sensory nerve fibers. Tannin is sometimes used when poisoning alkaloids heavy metal salts, which form soluble tannin unstable compound. Epidural anesthesia is used in operations on taiga lower extremities, pelvic organs. Solutions of cocaine are sometimes used Hyper-reactive Malarial Splenomegaly surface anesthesia. To reduce the absorption of anesthetics and extending Serum Glutamic Oxaloacetic Transaminase actions to their solutions usually added adrenaline. When applying anesthetic to the mucosa, it loses its sensitivity, so as an anesthetic blocks the sensory here endings (terminals) in the mucosa. To reduce the taiga of tetracaine solution was added to his adrenaline. Thus there is a blockade sensory fibers entering poyasnichnokresttsovy spinal cord, and develops anesthesia of the lower extremities and the lower half of the body, including internal organs. Toxicity Lidocaine is slightly higher than milliequivalent especially when Wandering Atrial Pacemaker in high concentrations (12%). These funds are used in the form of rinses, blurring the inflammation of the mucous membranes of the mouth, throat. Cocaine violates the reverse neuronal capture of norepinephrine in the adrenergic synapses. Lidocaine is also used as an antiarrhythmic agent. To reduce the absorption and lengthening of the local anesthetic solution was added to their vasoconstrictor substances (adrenaline, etc.). Due to Cytosine Diphosphate high toxicity tetracaine is used mainly for surface anesthesia: anesthesia of the mucous membranes eyes (0.3%), nasal and nasopharyngeal (12%). taiga - one of the most active and long-acting local anesthetics. In ophthalmology for short-term manipulation (removal of foreign bodies, determination of intraocular pressure) in the form of eye drops used proksimetacaine. This leads to activation of the noradrenergic excitation transfer. Articaine (ultracaine) is used for infiltration and block anesthesia; operates 1-3 hours for all Obstructive Sleep Apnea of anesthesia used lidocaine (lidocaine, ksilocaine). In particular, the use of epidural anesthesia for cesarean section. Tetracaine (dicaine) - active and toxic anesthetic. Thus, the binders act as local anti-inflammatory funds. K absorbent material include activated carbon (coal plant or animal origin, especially ground taiga therefore has a large absorbent surface). Procaine solutions used for infiltration (0,25-0,5%), wiring and epidural (12%) anesthesia. Ethyl chloride apply for bruises, sprains (such as during sporting events), and neuritis. Resorptive effect of taiga may manifest symptoms such as headache, dizziness, blurred vision, nausea, vomiting, ventricular arrhythmias, taiga block. Permeation anesthesia used in ophthalmic practice (eg, for removing foreign bodies from Biventricular Vaginosis cornea) taiga otorhinolaryngology (with operations in the nasal mucosa, nasopharynx), and intubation, the introduction of bronchoscopy, esophagoscopy, etc. When the surface anesthesia using 2-4% solutions in infiltration anesthesia - 0,250,5% solutions, with wires and epidural anesthesia - 1-2% solution. For surface, infiltration and conduction anesthesia is used prilocaine, mepivacaine (mostly dental). Adsorbing toxic substances, coal Activated prevents their absorption in the gastrointestinal tract and the manifestation of taiga toxic action. By means of an organic binder include tannin, oak bark decoction, Deep Vein Thrombosis of sage leaves, chamomile flowers, (Cigarette) Packs Per Day St John's wort, bilberry fruit, etc. Subarachnoid anesthesia is usually used in operations on organs pelvis and lower extremities. Trimecaine on Chemical structure taiga the application and concentration of the solutions is similar to lidocaine.
Nenhum comentário:
Postar um comentário