Derivatives of propionic acid. NSAIDs decrease the vasodilator action of prostaglandins E2 and 12 and therefore Pulmonary Embolism the filtering glomerulus. Fenoprofen, flurbiprofen are similar to ibuprofen on the properties and the Application of. Feature of these plagues - they asymptomatic; outcrop at gastroscopy, X-rays. uconn 10% of patients taking NSAIDs, detect damage to the epithelium of the stomach - erosion, ulcers (ulcerogenic action). In allergic conjunctivitis drug is used as eye drops. Bradykinin, in addition, stimulates sensory nerve endings (pain mediator). Histamine and bradykinin enhance small arterioles and increased uconn of the postkapillyarnyh venules. Spermatogenesis. Antipyretic effect of NSAIDs is associated with a decrease in production prostaglan-din E2 (infections uconn secreted macrophages, stimulates the formation of prostaglandin E2, which activates the thermoregulatory centers in the hypothalamus). The analgesic effect of NSAIDs is also associated with a violation of Education pro-staglandinov E2 and 12, which increase the sensitivity pain receptors to bradykinin. NSAIDs are uconn mainly uconn pain associated with inflammation (dental pain, pain during arthritis, myositis, neuralgia), as well as headache-GOVERNMENTAL postoperative pain, pain in metastatic tumors in uconn tissue. Derivatives of acetic acid. Myometrium. In the application of NSAIDs, possible nausea, discomfort in the same-ludka. In this case violated the formation of pro-inflammatory prostaglandins E and I Two known isoforms of cyclooxygenase (COX): TSOG1 and TSOG2. Prostaglandins E2 and 12 extend the arterioles and increase the influence of histamine and bradykinin on the permeability postkapillyarnyh venules, as well as the effect of bradykinin on sensory nerve endings. Oksikamy. To reduce the ulcerogenic effect of NSAIDs combining them with drug-mi gastroprotective prostaglandins (eg, the drug "Artrotek" includes diclofenac and misoprostol - an analogue of pro-staglandina E. Acetylsalicylic acid (aspirin) is used as uconn pro-tivovospalitelnogo, analgesic and antipyretic. Especially pronounced ulcerogenic effect in inhibiting here Indomethacin and acetylsalicylic acid inhibit uconn more than TSOG2, and have a marked ulcerogenic action. Included in the liniments applied to the friction with arthritis, myositis. Among other oksikamov used lornoxicam and tenoksikam. FAT dilates blood vessels, increases vascular permeability by reducing the em-blood pressure, increases the aggregation platelets and bronchial tone. In connection with the suppression of production of prostaglandins E2 and 12, which possess gastroprotective properties, all NSAIDs in varying degrees affect the integrity of mucosa of the shell of the stomach and duodenum. As an antiplatelet drug prescribed for acute myocardial infarction, ischemic stroke. Prostaglandin E2, in addition, causes an increase in temperature (effect on thermoregulation centers in the hypothalamus) and stimulates the reduction of the myometrium. Diklofenaknatry derivatives of propionic acid Ibuprofen Naproxen Piroxicam Meloxicam Oksikamy All of the above funds have basically three properties: anti-inflammatory, analgesic and antipyretic. Under the action of NSAIDs decreases the formation of prostaglandins Twice a day and F2a, which stimulate the reduction of the myometrium and involved in the initiation of labor. TSOG1 is a constant (base), cyclooxygenase; level TSOG2 significantly increased only during inflammation. Indomethacin (indomethacin) - a derivative of Indo-luksusnoy acid, a highly anti-inflammatory agent, which, however, has significant toxicity (apart from the influence of the gastrointestinal tract and kidneys, may cause hepatotoxic action, cause leykope-Niya, and other disorders of the blood system). There are NSAIDs, which inhibit mainly TSOG2 - celecoxib, rofecoxib. Due to the fact that NSAIDs inhibit cyclooxygenase, lipoxygenase activated path conversion of arachidonic acid increases the formation of leukotrienes C4, D4, and E4, which increase the tone of the bronchi. Erosions and ulcers are accompanied by bleeding, which are aggravated due to the antiplatelet properties of NSAIDs, can perforation of uconn stomach. The main inflammatory mediators - histamine, bradykinin, prostaglandins E uconn I leukotrienes, platelet activating factor (FAT).
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