Ndezvipi zvinoshandiswa nehutachiona?

Ropa nezvimwe zvinokonzerwa nehutachiona, zvakadai semakirini uye mishonga inokonzera mvura, inoumba mamiriro emukati emuviri. Ropa rudzi rukuru rwezvibatanidza, nokuti inoratidzika uye inogenetically inoumbwa kubva kunezvibatanidza zvisikwa zvemuviri - mesenchyme. I-circulatory system ishungetedzo yemidziyo nemitanda yemwoyo, iyo inoshandisa kupararira kusingaperi uye kusingaperi kweropa. Ndezvipi zvinoshandiswa nehutachiona? Kupindura mubvunzo uyu, iwe unogona kunyora shanduro yose yesayenzi, nokuti basa rekufamba kwepakati zvakasiyana. Iyi ndiyo inotakura zvinhu zvinokosha uye zvinokonzerwa nehupenyu zvakagadzikana zvinopa kudya uye kuwedzera kukura kwemasero ose uye masukisi emuviri womunhu, ichi ndicho chinhu chinokosha chekushandiswa kwegesi, uye ichi ndicho kuchengetedza osmotic kumanikidzwa nemaprotein fractions anobuda muropa. Kugadzirwa kwemuviri wemuviri kwakakwana kune simba rekunze uye mukati, izvo zvinogona kudzivirira hupenyu kubva kune hutachiona hwehutachiona nezvimwe zvinhu zvekunze zvisingawani kune mumwe nomumwe, ndezvebasa rekufamba kwevanhu.

Izvozvo zvinenge zvisingakwanisi kuitika kana pakanga pasina nguva inogara ichienderera mberi muupenyu hwose hwekufamba kweropa, kunonzi ropa kupararira. Mwoyo une nhamba isingagumi yemidziyo yeropa (mishonga yakakura, midziyo yevenous, arterioles, capillaries uye vhuwuru), pamwe chete nemararamiro e lymphatic inoumba imwe vascular system yemuviri womunhu. Basa rekushambadzira rinosanganisira kubviswa kwezvinhu zvinokonzerwa neakisiyamu uye zvimwe zvinoitika zvichiitika munguva ye metabolism, iyo inova yakanyanya kuipa uye inotyisa kune zvigadzirwa zvemagetsi kana dzisina kubviswa munguva kubva mumuviri. Zvivako zvemuropa zvinoumba mitemo yehusemu uye inopa kuzora kwakakwana kwebasa reri nhengo dzomukati uye imwe neimwe yezvirongwa.

Ropa, sechinhu chezvinhu zvakasvibirira, rinoumbwa nezvikamu zviviri: mvura, kana plasma, uyewo kuvhara kwakasimba kwezvinhu zvakaumbwa (platelets, erythrocytes uye leukocytes). Chiyero chezvikamu izvi paavhareji ndeye1: 1.5, uye muzana yeplasma ndeye 40%, uye zvakasikwa zvine 60% zvehutachiwana. Plasma (mvura yakasanganiswa) inzvimbo yakakomba uye yakasiyana-siyana yezvisikwa, 90% ayo ndiyo mvura. Zvisara 10% zveplasma yose inowira pamapuroteni, amino acids, mineral complexes, glucose, mabumisikiti, mahomoni, magasi akaparara, vitamini, enzymes, nezvimwe.

Mabasa ehutachiona hwehutachiona hunoita kuti hutachiona hwemhando yepamusoro huve nehuplasma yeropa. Nezvezvinhu zvakafanana, inofanira kurehwa kuti ine mabasa matatu akasiyana zvachose: mu erythrocytes - kupumha, muukoukocyte - kudzivirirwa, mumaplatelets - kuwirirana.

MuAerythrocytes, imwe inokosha iron-ine pigment inowanikwa, iyo inonzi hemoglobin. Nokuda kweizvi, okisijeni inotakuriswa kubva kunze kwemhepo kuenda kumasero, uye carbon dioxide inobviswa kubva mumasero kuenda kune mamiriro ekunze. Kune mhando dzakawanda dze leukocyte, uye imwe neimwe inobata basa rayo rinokosha. Zvinogadzira maitiro emagetsi, nekushayikwa kwavo kunowedzera mamiriro ezvinhu ane ngozi, muenzaniso wakajeka wekutachiwana hweHIV. Kuvhara simba nekugadzirisa zvinhu zvinowanikwa mumaplatelets, kusava kwavo kunokonzera kubuda ropa kusina kujairika, zvose zviri kunze uye mukati, uye kudarika kunogona kukonzera kuumbwa kwe thrombi iyo inovhara lumen yemidyo yeropa uye inovhara kutenderera kweropa.

Chero basa rehupenyu hwehupenyu, basa rahwo muupenyu hwehupenyu hazvibviri kunzwisisika.