Chirwatata: Rinoshanda nechivando uye dzakajeka

Pasinei kure akapindira sayenzi yezvokurapa kubva panguva Hippocrates, Paracelsus uye Galen, asi pachine muchakavanzika maumbirwo womunhu muviri kuti munhu pachake haana vakanzwisisa kusvikira pakuguma. Kwete chete kunokonzera vamwe zvirwere uye nzira kurapwa, asi kunyange mugumo dzimwe nhengo haisi aizvinzwisisa. Zviri akadaro zvavanotyira chirwatata - mabasa ayo anotsanangurwa, asi chaizvoizvo vari kudzokororwa nedzimwe miviri, uye kujeka chii zvayo exclusivity. Asi chikuru chakavanzika - sei kubviswa chirwatata riri shoma chaizvo zvinonyatsorehwa ezvinhu muviri uye haakonzeri chero chinokosha dzichipfekeka kuchinja. Chaizvoizvo, sapamazuva nyaya yakakurumbira zvikuru okuwedzera, muzvarirwo akabvumira vamwe nokusazvidzora?

Havasi vose anoziva apo chirwatata. Kazhinji, hazvishamisi - nhengo iri mupfupi, anoyera 150-200 magiramu uye ari akavanda pasi mbabvu, pedo itsvo kuruboshwe uye akarurama kupfuura mudumbu. denderedzwa ake flattened chimiro zvinoita sokuti nzeve. Anozviita chinyararire, apo neapo kunogona kuzviyeuchidza Somuenzaniso, panguva ndichibvunza muviri (mu Pakadaro, akati: "ekaet chirwatata"). Its basa zvachose kwete pachena, uye kana mumwe zvomukati kubvira nguva nenguva tinonzwa kunyange chokudzivirira kuongororwa nachiremba, tisingatauri zvakadzama kuongorora, iyo Lien ndiye "dimikira kunyarara." Iye, Sezvineiwo, vane zvisinganyanyi kuitika chirwere, asi yechipiri maronda kuitika kakawanda kupfuura vamwe vavakidzani mukati mumuviri womunhu.

oma anatomi of chirwatata - kunyange pachena hazvishandi kutarira somunhu kunzwisisa nhengo, asi rinoumbwa pakubhadhara akawanda akasiyana tishu. Zvaiita kuti yaiva imwe Kamudzira pamusoro gobvu rinenge uye mukati ari pulp, kunzi pulp, izvo delimited nokuda tsvuku uye chena. Red pulp uzere masero eropa, uye chena ndiye ari lymphoid tishu. Uye pakati pavo pane anonzi shoma mapazi, umo chakaremara masero vari vaunganidza uye dzakaunganidza macrophages anokonzera antibacterial kudzivirirwa.

Izvi pano ndiyo risingazivikanwi zviri inoshamisa chirwatata. Unoshanda sezvazvakanyorwa zvazviri rinorondedzerwa chivakwa yakadaro. It rinononotsa ari achiparadzira maantigen ropa filters kunze utachiona, nemavhairasi, utachiona nezvimwe masarasara uye inobereka antibodies uye lymphocytes, anonyengeterera kudzivirira muviri nezvirwere zvakasiyana siyana. Rinotaurawo rinorondedzera zviri muropa, "zvisingachashandi" ropa masero uye "recycle" navo. Anoshumira chirwatata uye ropa accumulator yaingowanikwa kusunungura panguva rikwanise kurasikirwa neropa uye simbi inoshandiswa kugadzira hemoglobin.

Nei munhu muviri asingagari vanotambura Muzviitiko apo, nokuda kwezvikonzero zvokurapa akabvisa chirwatata? Mashandiro anoita zvinokubatai wayo node nodes uye, Ichokwadi chaizvo akanaka kwavari.

Saka chaizvoizvo kurudyi vaiva yekare vanachiremba, vatambi, vamhanyi anobvisa chirwatata, kuti varege 'ekala "uye haana kuvatadzisa kuwana laurels? vanachiremba Modern vanoti zvavo vamutangira iyi nyaya ichiri kupisa. Uyezve, zviri zvikuru chokwadi pasina chirwatata kunogona kukanganisa kumhanya kumhanya, saizvozvo munhu ari kubvisa muviri ichi vanoverengeka simba rokuzvidzivirira. Kunyange zvakadaro, zvakawanda zviri kubatanidzwa muropa filtration uye Kuraswa vavengi zhinji muviri - nani. Saka kuita munguva dzazvino kubvisa chete vanenge kukuvara, asi mune dzimwe zvirwere zvakananga ropa. Uye kuti anorondedzera zvakananga chirwatata chirwere, izvozvo infarction - isingawanzowanikwi uye chinorwadza neurongwa muviri anonaya kakawanda pachavo. A yechipiri zvirwere, iyo, sezvo isu ambotaurwa, riri pasi rimwe Lien, kubatwa nezvirwere makuru.