Nemwaranzi migumisiro iri yevanhu uye mhuka

By yayo chaiye migumisiro nemwaranzi zvikuru kukuvadza zvose zvipenyu. Kunyange duku dose nemwaranzi yakakwana kutanga cellular mhinduro muviri kuti kukonzera kenza uye kukuvadza majini zvisikwa. Asi kakawanda munhu uyo nomubvunzo nemwaranzi mukana kufa mumazuva mashomanana pashure inouraya kuonana. Migumisiro nemwaranzi muzvinhu mishonga Vanotyisa: kukuvara nhengo, kuparadza kubva mukati mumuviri uye semafiro.

The dhigirii dzokuteerera

Kana chakakomba kukuvara mwaranzi kuitika mumazuva okutanga mushure chiitiko. Radionuclides uchingounganidza mumuviri nokuda metabolic mabasa. Ivo kutsiva dzinongoitika maatomu uye nokudaro mufundisi muchitokisi mamiriro. Mune kuora ari radionuclides kuonekwa zvemakemikari isotopes, mamorekuru kuti kuparadza muviri womunhu. Chimwe chinhu chinoratidza nemwaranzi ndechokuti inoguma kungakanganisa kwete muviri, izvo kwakatanga kurwiswa. Kana tiri kutaura pamusoro chiduku vachionana, zvinokonzerwa nemwaranzi muchimiro kenza vari akanzwa papera makore akawanda. Akadaro incubation nguva anogona kugara kwemakumi emakore.

Zvisinei, dzimwe nguva, nezvaizoitwa irradiation kunokanganisa kwete chete kuburikidza makore, uye ari chizvarwa. Izvi zvinoitika kana migumisiro nemwaranzi akasiya zvakakanganwika majini remitemo. Iyewo, kunokanganisa vana kunotangira vechiduku muviri irradiation. mugumisiro Izvi zvinoratidzwa nenzira enhaka zvirwere. Vanogona kuparadzirwa kwete chete kune vana asiwo vazukuru, uyewo Zvakazoitwa Zvizvarwa mhuri.

Chenjera uye refu-migumisiro yenguva

Nokukurumidza pachena kunoita nemwaranzi vanhu zvakasiyana inonzi chakasimba. Ndivo nyore kuziva. Asi kwenguva zvaitika rakawanda zvakaoma kuziva. Kakawanda, kokutanga pashure irradiation, havana akatengesa pachavo. Pakadaro, ari kutonga, kusingarapiki kuchinja kuitika panguva cellular chechetere. transformations akadaro haasi zvinoonekwa chero munhu kana n'anga. Uyezve, havagoni "kuziva" kuti midziyo chaiyo kuti hazvideredzi utano ngozi.

Zvinokoshawo kuti mwaranzi migumisiro vanhu vanogona kuvimba munhu. Izvi ndezvechokwadi kunyanya refu zvinhu. Nyanzvi achiri haagoni kunyatsotaura kuona padanho dzokuteerera zvakakodzera panowanikwa kenza. Tichingotarisa zvakakwana chiduku dose. Mumwe munhu ane ronda rake zvenhengo riri basa nemwaranzi kurapwa. Kunyange zvakadaro, zvakaitika kuna guru mishonga ipi anotarisana chinouraya kutyisidzira.

Health kava

Murabhoritari, nemwaranzi migumisiro mhuka uye vanhu vakadzidza pamusana zvinhu yakawanikwa iri kuongorora vakawanda migumisiro kushandiswa nemwaranzi mishonga kwezvokurapa zvinangwa. Kwaari akarwawo kana kubata kenza uye anomera. kurapa kwakadaro zvinokuvadza nyanyisa zvakapararira saizvozvo sezvo kusingadzoreki nemwaranzi ane mupenyu nyama yevanhu.

Zvakabuda makore tsvakurudzo dzinoratidza kuti muviri wose ikasakendenga kunosiyana madhigirii, kuti nemwaranzi. The pangozi zvikuru nhengo dzemuviri ndiwo musana uye kweropa gadziriro. Panguva iyoyowo, vane zvinoshamisa mano panoda.

Kukuvara meso enyu uye dzokubereka nadzo

Pane zvimwe mutsekwende nemwaranzi vanhu. Photos vakaurayiwa nemwaranzi anoratidza kuti maziso vari mumwe nzvimbo ngozi panguva hweHIV. Vane yepamusoro aikanganiswa nemwaranzi. Panyaya iyi, kupfuura kusimba chikamu maziso - the izvo. Kuparara, masero vanorasikirwa pachena zvavo. Nokuda kwaizvozvi, kutanga kuonekwa turbidity nzvimbo, uye ipapo kunouya cataract. Danho Its rokupedzisira ndiye upofu.

Uyewo hunokuvadza nemwaranzi migumisiro iri kwevanhu muviri vari kurova dzokubereka nadzo. Zvechokwadi, chete duku-nguva nokufumura pakati testes kunogona kutungamirira kusabereka. Miviri ava zvagara inokosha mumuviri womunhu. Kana dzimwe nhengo dzomuviri kuri nyore zvikuru kushivirira nemwaranzi dose rakakamurwa muzvikamu akawanda, pane imwe contacts, ipapo zvose zvinopesana dzokubereka nadzo. Panyaya iyi, mumwe chinokosha ndiko reshiyo vechirume zvinenge. The ovaries ndivo yekudyidzana zvakawanda nemishonga nemwaranzi pane testes.

kutyisidzira vana

Zvakakanganiswa akura nemwaranzi, panyaya muviri wemwana inokura nokuda kakawanda. Chete ekisiposha duku shwashwa uye mapfupa kukura kwamira. Nokufamba kwenguva, anomaly ino zvinokonzera mhirizhonga munyika skeletal kukura. Hazvina musoro kuti muduku mwana, zvikuru ngozi ayo mafupa chokupfeka. Chimwe Nhengo nyore ndiyo uropi. Kunyange nyaya nemwaranzi mishonga iri kenza kurapwa, vana vakawanda varasikirwe ndangariro dzavo uye kukwanisa kufunga zvakajeka. Radiation mu kusingadzorwi akawanda zvakatonyanya raidudzwa kunosimbisa ichi ngozi kushanda.

Chokuita pamuviri

Achitaura vana, tisingatauri sei nemwaranzi kunokanganisa fetus mukati muviri ramai. Kana pamuviri ndiyo pangozi kupfuura nguva kubva 8 kusvika 15 mavhiki. Panguva ino, pane paumbwe cerebral cortex. Kana rwaamai kuona munguva iyi pane mukana kuti mwana achaberekwa pamwe Nokuremara rezvedzidzo. Chakadaro zvinouraya kushanda zvakakwana kunyange kunyanya kuona kwakajairika X-ray.

nemagene kunotouraya

Zvose majini kunyongana kudzidza migumisiro nemwaranzi kashoma. Kazhinji, vanokwanisa kukamurwa kuva mapoka maviri. First - ichi Kuchinja marongerwo kana nhamba okutodza. Chechipiri - kunotouraya mukati magene pachavo. Vanogona kuva rakakamurwa rave (chizvarwa chokutanga) uye recessive (mu ramangwana). Zvichienderana zvinhu zvizhinji, vamwe zvisina chaizvo kudzidza sainzi, chero masero abnormalities izvi kungaita kuti nhaka zvirwere. Panguva iyoyowo, mune zvimwe zviitiko, kuno- ava neproyavivshimisya.

A yakawanda zvinhu kudzidza dambudziko iri, vakapiwa Mabhomba pakati paHiroshima neNagasaki pakupera Yechipiri World War. Wandei vagere yakapoteredza munzvimbo dzakaona chinouraya kurwisa. Zvisinei, zvose izvi vanhu vakagamuchira dose nemwaranzi. Migumisiro dzokuteerera dzainzwika mwana kuonekwa chepakutanga sei nzvimbo muna 1945. Kunyanya, nhamba yevana vanoberekwa vaine chirwere cheDown syndrome uye dzimwe urema zvokukura.

manmade radioactivity

Huru njodzi vanhu uye nezvimwe zvinhu zvipenyu kubva ichibviswa nemwaranzi chinokonzera ndiko r. N. manmade radioactivity. It chinovapo somugumisiro evanhu zvoupfumi basa. Muzana XX remakore, vanhu vakadzidza redistribute uye pfungwa radionuclides uye nokudaro kushandura kwomuzvarirwo kumashure nemwaranzi zvinooneka.

Kune munhu chinhu chinogona kunzi muduku kumwero mukuru dzokubudisa uye kupiswa zviwanikwa, kushandisa ndege. Zvisinei, chinonyanya ngozi nemwaranzi kukanganisa zvauya kubva kushandiswa zvombo zvenyukireya, uyewo kukura indasitiri yenyukireya uye simba. Chinonyanya Tsaona chokuita nokufumura vanhu vazhinji kukonzerwa tsaona panguva kwezvivako zvivako zvakafanana. Saka, kubva 1986 guta paChernobyl izita mhuri munyika. nyaya yake Zvinosiririsa kumanikidzwa dzakawanda afungezve mafungiro ayo akatarira renyukireya.

Irradiation nemhuka

In sayenzi yemazuva, zvinokonzerwa nemwaranzi mhuka akadzidza ari gadziriro kurangwa chairo - radiobiology. Kazhinji, migumisiro yokukanganisa Mhuka dzinovaraidza yakafanana neiya izvo munhu anotarisana. Radiation kunonyanya ane kutapata. Biological zvipingamupinyi Zvirwere pinda muviri kuparadzwa nokuti kunoderedza uwandu leukocytes muropa, ganda anorasikirwa rayo bactericidal zvivako, uye zvichingodaro. D.

With kuwedzera nemwaranzi kuona migumisiro nemwaranzi ava zvinouraya. Kuipa nyaya muviri ari zvombo pamberi hunokuvadza exogenous noutachiona uye microflora. A inouraya dose nemwaranzi kunotungamirira kurufu mukati vhiki yokutanga. Nokukurumidza kufa vaduku. Rufu anogona kuitika kwete chete pashure yakananga kuona, asi pashure kudya zvokudya kana mvura yakasvibiswa. ukama Izvi zvinoratidza kuti nemwaranzi ekushandiswa zvakatipoteredza havasi zvishoma ngozi pane kuti mhuka kana vanhu.