Tsinga

Tsinga ndiyo yakaoma anatomical hurongwa zvinobatanidzwa kuunza nomumwe kwadzakabva pamusoro muviri kune zvimwewo zvinoitika, uye yokudzora kushanda neimwe nyama uye nhengo dzomuviri. Saka, pamwe chete kwemakemikari anobudiswa omumuviri, runoonekwa huru ekufambisa uye kusanganisa chikwata. Saka, pane rumwe rutivi kune muviri kuvimbika vimbiso, uye kuno rumwe - maitiro ake, yakakwana kwokunze zvakatipoteredza.

Tsinga rinosanganisira musana, uropi, nodes, plexus, uye dzimwe dzidzo rakaumbwa kuti huta tishu. It anokwanisa excitation semhinduro kwokunze kana zvemukati mikana yakawanda yokukurudzira, kuitisa nezvinoita muchimiro kupomba kuna runoenzanirana nzvimbo nokuda Kuongororwa uye kupararira vanowanika mairi harungashandurwi kufamba kweropa.

Uropi riri mukati dehenya uye rinosanganisira Hemisférios Cerebrais, ari medulla oblongata, chokumisa uye cerebellum.

By nomuzongoza kunosvika CNS yokuparadzira. Kubva musana tsinga vawedzere kuti fomu racho huta peripheral hurongwa. It mwanda (mapoka faibha) zvitange pulses. Peripheral tsinga kuti atumire nezvekufadza nezvebasa tsinga, anonzi nokusimuka. Uchiburuka fibers kuunza nomunhu kubva nzvimbo munzvimbo dzose dzomuviri.

Classified tsinga:

1. Zvichienderana nzira achitumira mashoko, akadai:

• Reflex murau;
• neurohumoral murau.

2. By mhando chourongwa uye pamusoro mamiriro ezvinhu inotungamirwa:

• kumusoro basa;
• dzikisa basa.

3. Zvichienderana nzvimbo, akadai:

• centre;
• peripheral.

4. dzichipfekeka zvishongedzo on:

• autonomic;
• somatic;
• tsitsi;
• parasympathetic.

Muna CNS zvinosanganisira zvikamu kuti vawedzere mukati dehenya kana musana mbiru. Her chikuru chikamu chokutanga ndicho uropi, wechipiri - the dorsal. The tsinga vanobuda nechepakati tsinga uye tiri chikamu. Kunyepa kunze musana kana dehenya, zvinoumba peripheral hurongwa. Vamwe yenhengo ayo chaizvo distantly chokuita nechepakati huta network. Maererano nedzimwe nyanzvi, vanokwanisa kushanda pane imwe kumbonyanya shoma kudzora epfungwa. zvinoriumba aya kushanda, sokuti vakazvimiririra, zvinoumba vegetative hurongwa. samambure Iri basa mutemo mamiriro dzomunyika kwezvakatipoteredza, nokudzora mwoyo basa, nokubata midziyo ropa, mapapu nedzimwe nhengo.

Varidzi zviri autonomic tsinga aripo ari zvomudumbu turakiti. Inoitwa diffuse network.

Womunhu, vakawanda, ndiyo vakavhengana tsinga ane motokari uye kutsinga dzinouya fibers. Naizvozvo, kazhinji pane huta maronda kunosanganisira kutsinga dzinouya uye motokari zvirwere.

Kugara kushushikana inokanganisa pamusoro evanhu. Anova tsamwa, mwoyo, uye kwenguva refu hope hakuiti pfungwa zvakanaka uye hakubvisi kuneta.

Nyore nzira, kuti kudzikamisa tsinga, anonzi mafungiro. Sezvaunoziva, pfungwa rima kuparadza morale ari munhu. Nyanzvi chifunga uyewo kazhinji kufunga kubudirira, pane vakakurirwa, kushanyira nzvimbo kuunza pfungwa kunyaradzwa. Uyezve, Zvinokurudzirwa kudzivisa nevanhu hakuna kukwana nepakati.

Ramba uye adzivirire epfungwa rubatsiro uye mavhitaminzi kuti tsinga (boka B). Kunyaradza chiito inoshandura uye dietetics. Haabatanidzi kubva zvokudya Spicy, mafuta, zvakakangwa, zvokudya uye zvokunwa, ichipa nekurukurirano yakanaka zvainoita muviri (kofi, doro, tii simba). Not pachii simba zvinogutsa soups, aisvuta zvigadzirwa, zviya. Zviri fanira tikadzivisa nyama uye munyu.