"Mhepo yechipiri" - chimwe chezvinhu zvisingawanzoitiki uye zvisina kudzidza zvemuviri womunhu. Icho chakanyatsofungidzirwa mune dzakawanda zvenhema: vamwe vanopokana kuti izvi zvinogonesa kukunda vatambi vemitambo, vamwe - kuti haukwanise kuzviverenga, nokuti izvo zvinenge zvakaoma kutsanangura.
"Mhepo yepiri" - chii ichocho?
Chimwe zana muzana yesayenzi yakarurama yekusimbisa kwechiitiko ichi hachipo. Vanachiremba vane pfungwa yekufungidzira ye "mhepo yechipiri" iri mumitambo. Zvinhu zvayo zvepanyama zvinoratidzwa mune zvinotevera:
- Munguva yebasa rakawanda remasaisai ose uye kuporesa maitiro emuviri, kuneta kukuru kunoitika uye inzwi rinoderera.
- Mushure menguva yenguva yemaminetsi matatu kusvika ku5 mushure mekuonekwa kwekuneta, zvinonzwisisika zvinotsiviwa nekusununguka mukufamba-kunzwa uku kunorondedzerwa nevanhu vakabatana nayo pakupindura mubvunzo we "mhepo yechipiri" inorevei.
- Mushure mekubviswa kwemitambo yekurovedza kuneta kunodzoka, uye misungo zvakare inononoka.
Zviratidzo zve "mhepo yechipiri"
Kusiyanisa kuwedzerwa kwesimba kubva pamusana wekushingaira hakusi kwakaoma, sezvinoratidzika pakutanga. Kuti uwane manzwiro ayo, hapana kuongorora kwakakosha kana tsvakurudzo inodiwa. "Mhepo yepiri" apo inomhanya kana mutambo mutambo inonzwika se:
- kumira kwekufema uye kushaya mwoyo;
- kuderedza kushungurudzika;
- kudzorerwa kwe-asidi-nheyo yeropa rega;
- kuderedza kushungurudzika;
- kusununguka kunoshamisa kwemasangano nemagumo.
"Kufa" uye "mhepo yechipiri"
Munhu wose anoziva nenyaya iyi anoziva kuti zvakaoma kumirira kuitika kwayo. Basa rinogara kwenguva refu rinomutsa kuderera kwekushanda nesimba uye kunoita kuti unzwe uchineta kwazvo. Kusagadzikana mumakumbo nemaoko, kuderera mumapapu, tachycardia - zvose izvi zviratidzo zvinowanzoitirwa zvemitambo nekutanga kunotyisa.
"Mhepo yechipiri" yevatambi uye mamwe makwikwi evatambi inozarurwa mushure mekupfuura "nzvimbo yakashata" -kukwirira kwechikamu chinoparadza, kupa pfungwa yokuti zvose zvingaitika mumuviri zvakaneta. Iwe unogona kuzviona nezviratidzo zvinoratidza:
- kufema zvishoma uye kuwedzerwa nguva;
- kuwedzera kutuka;
- kuderera mu ph-level yeropa;
- kuderedza komukisi mumasero.
Nei "mhepo yechipiri" ichizarura?
Kunopisa ndiko basa rinopfuurira remuviri wemunhu mukutsinhana kwezvinhu pakati pemasero emuviri uye kunze kwenzvimbo. Simba rekugadzirisa muhutano husingaperi nemamiriro ekunze - rudzi urwu rwekupema rinonzi aerobic. Nekudzokorora kwenguva yakareba kushingaira, kuneta hakugoni kudziviswa. "Kufuridzira kwechipiri" kwomunhu kunotanga pamiganhu yezviitiko, apo mapapu achipfuurira kune rimwe anaerobic yebasa, apo kushandiswa kwemhepo yakakonzera kunonoka kupfuura kudarika uye kushandiswa kwesimba kunoitika, sokuti, "mune chikwereti".
"Mhepo yepiri" - biochemistry
Icho chemikemikari inokonzera kuti kuitika kwesimba rinoshandiswa kunonzi nucleotide adenosine triphosphate. Iyi ndiyo "mafuta" makuru emuviri kana ichitakurwa panguva yekuvhura kwe "yechipiri kufema". Adenosine nucleotides ndiyo inonyanya kukosha kwesimba re metabolism chero sero remuviri womunhu. Zvinhu zvekuvaka zve nucleotide mapurotini nemahydrohydrates anouya nechikafu. Iyo nzira inotanga kufema kufema kwemunhu inoita seyiyi:
- Nekuwedzera kwemaitiro emasumbu, lipolysis inoitika. Iko kusvibiswa kweglucose nekubatanidzwa kwe okisijeni.
- Sezvo musinga fiber ine nhamba yakawanda ye mitochondria, hydrogen ions inoshandiswa pakarepo uye inochengetedza anaerobic lung function.
- "Kufema kwechipiri" mumutambo ndiko kunokonzerwa nekemikari yekuita ye pyruvic acid, iyo inoshanduka kuva lactic acid (lactate), iyo inowanzoshandurwa kuva nucleotide adenosine triphosphate.
Physiology ye "mhepo yechipiri"
Tsanangudzo pamakona ezvisikwa zvemuviri achiri kunyanya kuiswa pacctic acid kupfuura pane adenosine zvinhu. Vadzidzisi vezvokudya uye vadzidzisi vemafanzvi vanoziva kuti "mhepo yechipiri" yevatambi inomuka zvikuru kazhinji. Kwaari, imwe yemhando ye lactate inodiwa, iyo inogona kuunganidzwa chete kana kune nguva refu musipo musasa mutoro. Izvozvo zvinonzi acidified tishu zvomuviri womunhu zvinonzi sechiratidzo chematambudziko anotevera:
- kunonoka metabolism;
- kuvapo kwekuwanda kwemafuta;
- kusakwana kwemaitiro ekufema;
- kudya zvisina kunaka;
- mararamiro ehupenyu.
Nzira yekuzarura "mhepo yechipiri"?
Vadzidzisi venyika yemitambo vanoziva kuti kunyatsovimba nemhepo yechipiri kungava kukanganisa kwakakomba, nokuti mikana yekuonekwa kwayo kune wese anonyatsoshanda mumitambo haigoneki. Nzvimbo imwe chete inobvumira kuchinja simba rekugadziriswa kwemhepo inomhanya kune nzvimbo shoma uye yakareba. Pane mazano ekufumura mhinduro kumubvunzo wekuzarura "mhepo yechipiri" paunenge uchimhanya:
- Kurambidza kwenguva pfupi muhutano hwekuita muviri usati wamboita nhangemutange inokosha. Zvichida, zvinokwanisika kunyengedza muviri uye kuzviita "kukanganwa" pamusoro pemitoro yekare.
- Kurara kwekufema uye kushandiswa kwemahara. Rudzi rwemakiromita gumi nemasere rinodikanwa kushandura pamwe nechekuita kwema 5-8 km.
- "Mhepo yechipiri" inogona kusimbiswa panguva yekuvhima mumakomo. Kumhanyira nekusimudza matanho nokukurumidza, saka mukana wekuwedzera simba unowedzera.