Doro Inogona Kukonzera Utachiona hweHormone System
Mahomoni emuviri anoshanda pamwe chete nenzira yakarongeka uye yakaoma kuti tirambe takagwinya uye tishanda. Doro inogona kukanganisa kushanda kwehomoni uye inokonzera kukanganisa kwakakura kweutano.
Mahomoni anoita sachimikari vatumwa kuti vatonge uye kurongedza mabasa ematumbu uye nhengo. Apo iyo hormone system iri kushanda zvakanaka, yakawanda chaiyo yehomoni inosunungurwa panguva yakafanira uye maviri emumuviri anonyatsopindura kune iyo mharidzo.
Kunwa doro kunogona kukanganisa mabasa ezvinyorwa zvinosunungura mahomoni uye mabasa ezvinyuchi zvinotarirwa nemahomoni, izvo zvingaguma nezvinetso zveutano.
Apo doro rinokanganisa maitiro ehomoni kuti akwanise kushanda zvakanaka, zvinogona kuvhiringidza mabasa aya makuru emumuviri:
- Kugadzirwa, kushandisa, uye kuchengetedza simba
- Kubereka
- Kugadziriswa kweropa rega uye bone mashoma
- Kukura uye kubudirira
Nokupindira nehomhomoni system, doro rinogona kukanganisa shuga yeropa, inokanganisa maitiro ekubereka, inopindira ne calcium metabolism uye bone sarudzo, inokonzera nzara uye kudya, uye inowedzera ngozi ye osteoporosis.
Doro Kusakanganiswa Kwemiganhu yeRopa Sukari Level
Iko simba guru rinokonzera mishonga yose yomuviri ishuga glucose. Muviri unowana glucose kubva pane zvekudya, kubva mumuviri mumuviri, uye kubva pakaputsika kweglycogen inenge yakachengetwa pachiropa.
Mashuga emuviri wemuviri anotungamirirwa ne insulini uye glucagon, mahomoni akavanzwa nepascreas.
Vanoshanda pamwe chete kuti varambe vachifungisisa glucose muropa. Insulini inoderedza mazinga ehuga, apo glucagon inomutsa.
Mamwe mahomoni anobva kune adrenal glands uye planditary gland rinomisa basa re glucagon kuti ione kuti glucose yemuviri haigoni kuderera zvakakwana kukonzera kupera, kubuda kana kunyange kuora kwehupi.
Kunwa Doro Nezinga reGlucose
Doro inopindirana nezvose zvitatu zvinobva glucose uye inopindira mahomoni anodzora mazinga emaglucose. Kune nzira dzakawanda dzekudhakwa kunoshandisa maitiro emuviri weglucose:
- Miviri inotora glucose nokusadya zvakanaka kana uchinwa.
- Inhibits kubudisa glucose apo doro riri kushandiswa kwemagetsi.
- Kupindirana kwekuchengetedza insulin kuvhara, zvichikonzera hypoglycemia yenguva pfupi.
- Inopesana nehomoni inopindurwa ne hypoglycemia uye inoshandiswa zvakanyanya.
Kuramba Kwakanyanya Kunwa Kunowedzera Glucose
Doro rinotapira rinodhaka, kune rumwe rutivi, rinogona kukura mazinga emuviri weglucose. Doro rinogona:
- Deredza kuderera kwemuviri kune insulini.
- Chinokonzera kusagadzikana kweglucose.
- Wedzera kusvinura kweglucagon uye mamwe mahomoni anokwidziridza mazinga eglucose.
- Shandisa kubudirira kwemishonga yehuga.
- Izvo zvose zvirwere zvehyglycemic uye hyperglycemic mudhakwa.
- Nhamba yekudzivirira yepamusoro yevanodhakwa vane chirwere cheshuga.
Ongororo dzakawana kuti kusingaperi kunwisa kunogona kukonzera kusagadzikana kweglucose muvanhu vaviri vane utano uye vakadhakwa vane chirwere chechirwere chechiropa.
Doro Kunokonzera Matambudziko Okubereka
Kune mahomoni akawanda mumutumbi unodzora nzira yekubereka. Mahomoni maviri makuru - androgens (semuenzaniso testosterone) uye estrogens (semuenzaniso estradiol) - inogadzirwa mumaruva uye mavhai.
Aya mahomoni anobata mabasa akasiyana ekubereka. Mune varume, ivo vane basa re:
- Kuita zvekuita zvepabonde
- Nhumbu yekukura uye naizvozvo kubereka
- Nhengo dzehutano hwemurume
Madzimai, mahomoni anoita mabasa akawanda:
- Kukura kwechipiri chepabonde maitiro
- Kukura kwebonde
- Kuparadzirwa kwemvere dzomukati
- Chengetedza nguva yekuenda kumwedzi
- Batsira kuchengeta pamuviri
Kunyanya kunwa kunwa kunopesana nemabasa ose aya. Doro rinogona kukanganisa kushanda kwakakwana kwee testes uye maevari uye zvinokonzera kusakwana kwehomoni, kusagadzikana kwepabonde, nekushaya vana.
Zvimwe zvezvinetso zvekudhakwa zvinodhaka zvinogona kukonzera nekupindira nehutachiona hwemhomho zvinosanganisira:
- Yakaderedza testosterone mazinga
- Chifuva chemuviri kuwedzera
- Yakashandurwa chimiro chechimiro chechimiro
- Kushushikana kwepabonde uye kubereka
Mumadzimai e-foremenopausal, kusingaperi kunwa kunwa kunokonzera kuwanda kwehutano hwekubereka, kusanganisira:
- Kupera kwekuenda kumwedzi
- Kuramba kwepanguva yokuenda kumwedzi
- Kuenda kumwedzi kutenderera pasina ovulation
- Kutanga kuenda kumwedzi
- Dambudziko rekubvisa pamuviri
Kunyange zvazvo dzakawanda zvezvinetso izvi zvinorehwa pamusoro apa zvakawanika kuvakadzi vakanga vari doro, vamwe vakawanikwawo kuvakadzi vanofunga kuti vanonwa doro.
Doro Impairs Calcium Metabolism uye Bone Structure
Mahomoni anoita basa rinokosha pakuchengetedza kamuviri kemumuviri mumuviri, izvo zvakakosha kwete chete kumapfupa akasimba nemeno asiwo nekukurukurirana pakati nepakati memasero emuviri.
Mahomoni mazhinji - hormone parathyroid (PTH), mahomoni anonzi vitamin D, uye calcitonin - inoshanda kuronga kuvhara, kubvisa, uye kuparadzanisa pakati pemapfupa nemafuta emumuviri.
Kunyanya kunwa doro kunogona kukanganisa mahomoni uye naizvozvo calcium uye bone metabolism uye nzira dzakasiyana-siyana:
- Chikonzero PTH inoshaya uye kuwedzera calcium excretion
- Kuvhiringidza vitamini D kusagadzikana
- Deredza kukwana kwakakwana kwezvokudya zve calcium
- Inhibit basa re bone-forming cells
- Zvinowanzokanganisa bone metabolism kuburikidza nekushaya simba kwekudya
- Shandura mahomoni ekuberekorora, anokanganisa bone metabolism
Zvose izvi zvinogona kukonzera kukwana kwe calcium iyo inogona kukonzera zvirwere zvepfupa, zvakadai sewasteoporosis, kurasikirwa kwemafupa uye naizvozvo kuwedzerwa kwengozi yekuparara.
Iyi ihutano hutano hwakanyanya kune vanodhakwa nekuda kwezvipingamupinyi zvikuru zvekuwa uye naizvozvo kuputsika kana kuputsika mapfupa. Mashoko akanaka tsvakurudzo akawana kuti doro rinokonzerwa nemapfupa emasabolism uye masero ekugadzira mapfupa zvinenge zvisinganzwisisike zvishoma kana vanodhakwa vachirega kunwa.
Doro Inowedzera Cortisol Nhamba
Vatsvakurudzi vakaona kuti kunwa doro kunowedzerawo kugadzirwa kwemutumbi we cortisol , kwete chete kana munhu ari kunwa, asi zvakare mushure mekunge munhu anonwa ari kurega kubva pamigumisiro yekudhakwa.
Mune nguva pfupi, cortisol inogona kuwedzera kuwedzera kweropa, kutarisa kuchenjerera nekucherechedza, asi munguva yakareba inogona kukanganisa miviri yomuviri yakadai sekukura kwemapfupa, kudya, kubereka uye kukuvara kugadzirwa.
Mahomoni Angakanganisa Doro-Kutsvaka Maitiro
Kutsvakurudza nemhuka dze laboratory zvakaratidza kuti doro rinogona kukanganisa nzira dzemahomoni dzinogona kukanganisa maitiro ekutsvaira doro. Masayendisiti anotenda kuti maitiro ekutsvaira doro anotongerwa muchidimbu neine renin-angiotensin system, iyo inodzora kukanganiswa kweropa uye munyu kuwedzera muropa.
Kutsvakurudza kuri kuramba kuchiona kushandiswa kwewaini nehutachiona huno kunogona kuita kuti chirwere chemahara chinopedzisira chichishandisa doro rakawanda.
Sources:
Adinoff, B, et al. "Kuwedzerwa kweSalivary Cortisol Mafungiro Panguva Doro Doro Doro Doro Rokudhakwa MuChechi Inoratidzira Muenzaniso Wevarume." Kunwa doro: Kuongorora uye Kuongorora Ongororo munaSeptember 2003.
National Institute on Alcohol Abuse and Alcoholism. "Doro uye maHormoni." Aloroti Alert October 1994