Anemia - wani jini cuta

Anemia - a yanayin da cewa yana da halin tabarbarewa da jini, da rage a cikin taro na haemoglobin da furotin da kuma ja da maikacin jini da naúrar girma na jini. Tun da babban aiki na erythrocytes ne su safarar tare da oxygen a cikin jiki, su Pathology (bayyanar m ja da maikacin jini, rage yawa na ja da maikacin jini a cikin kwayoyin, gaban Kwayoyin tare da kwayoyin lahani) take kaiwa zuwa cin gaban hypoxia.

A ci gaba da anemia iya hade da wani iri-iri dalilai (a dama cuta da kuma yawan guba, bargo hypoplasia, hemolysis, hemorrhage, da kuma kamar). Anemia - wata cuta tare da wani take hakkin da numfashi aiki na jini. Lokacin da m anemia auku tsanani oxygen gaira wanda zai iya kai ga mutuwa. Ba dole ne a ce cewa cutar halin ba kawai wani karu a cikin taro na haemoglobin da kuma ja da maikacin jini, ta haka ne har da canza jini sunadarai profile.

A tarihin da cutar anemia ake dangantawa da tsakiyar zamanai. A waɗannan kwanaki, marasa lafiya ranked a matsayin Vampires saboda boednosti. Marasa lafiya da aka tambaye su sha jini, shi ya ba ta wucin gadi kyau sakamako. A zamanin d Helenawa lura da cewa m ruwa taimaka a lura da anemia. A 16th karni, Paracelsus domin lura da cutar ta amfani da baƙin ƙarfe oxide. A farkon karni na 20th zuwa yi wa marasa lafiya da anemia nasarar fara yin amfani da albarkatun hanta, kamar yadda masana kimiyya sun gano cewa, shi ne a dabba da kayayyakin dauke da mafi yawan baƙin ƙarfe samuwa ga jiki.

rarrabuwa na anemia

A rarrabuwa ne tushen pathogenetic manufa. Ba pathogenesis, posthemorrhagic anemia ta kasu (faruwa saboda jini da asarar), hypoplastic (mas'ala tare da matalauta zagayawa), hemolytic (kafa a sakamakon ya karu hemolysis ko krovorazrusheniya).

Etiology da pathogenesis

Sinadirai anemia - wata cuta da cewa tasowa a lokacin da kasawa a cikin kayayyakin abinci, ko a sakamakon assimilation, ta wurin jikin abubuwa da tabbatar da al'ada aiki na hematopoiesis. Irin wannan abubuwa sun hada da gina jiki, da baƙin ƙarfe, da jan karfe, cobalt, bitamin B1, B12, Sun, ascorbic acid. Tun da mutane cinye wani gagarumin adadin kayayyakin da dabba asalin, a yi, sinadirai anemia ne rare. Abu mai muhimmanci mafi kusantar su da hali na da sakandare anemia, wanda tasowa saboda malabsorption na ma'adanai, ko bitamin. Dangane da yadda wadannan mahadi ana tunawa a cikin jiki, da anemia ta kasu B12, folic acid da na baƙin ƙarfe rashi.

B12-karanci anemia, da kuma folic acid - a Pathology cewa tasowa saboda wani rashin cobalt a abinci, bitamin B12, Sun, C, gastritis, gastroenteritis, kuma mai gepatoze. Secondary kuma ci gaba anemia a kullum cututtuka (tarin fuka), mamayar, hypo- kuma beriberi.

Tare da kasawa da cobalt a abinci bai isa ba hanji microflora synthesizes cyanocobalamin, yayin da B12, Sun kuma C ne na wajibi ga al'ada bambantawa na erythrocytes. Cyanocobalamin (Vitamin B12) samamme ta jiki ne kawai a lokacin da shi interacts da wani ciki antianemic factor - gastromukoproteinom, sinteziruyuyuschimsya ciki. A sakamakon irin wannan hulda da aka kafa a koda sabon antianemic abu - erythropoietin, wanda ya shiga cikin jini, kuma tare da ascorbic acid bukatar bitamin Bc a aiki fom - tetrahydrofolic acid da cewa shi ne alhakin al'ada erythropoiesis. Antianemic dalilai rashi iya ci gaba a sakamakon cututtuka na ciki, inda karye gastromukoproteina kira, A wannan yanayin, cyanocobalamin daga abinci da ba a amfani ga kira na erythropoietin. Ƙarancin kira na erythropoietin iya zama wani sakamako na koda cuta.

A rashi na bitamin B12 da Sun akwai infringements na al'ada aiwatar da maturation na sel na bargo.