Yawancin gabobin jiki da glandar jiki suna rufe da inci da yawa na ƙashi, tsoka, kitse, fata ko wasu kyallen takarda, wanda hakan ke sa fallasa kai tsaye zuwa haske ba zai yiwu ba, idan ba zai yiwu ba. Duk da haka, ɗaya daga cikin abubuwan da aka fi sani shine ƙwai na maza.
Shin yana da kyau a haskaka jajayen haske kai tsaye a kan ƙwai?
Bincike yana nuna fa'idodi da dama masu ban sha'awa ga fallasa hasken ja a cikin ƙwai.
An Ƙara Haihuwa?
Ingancin maniyyi shine babban ma'aunin haihuwa ga maza, domin yuwuwar maniyyi gabaɗaya shine abin da ke iyakance nasarar haihuwa (daga ɓangaren namiji).
Tsarin halittar maniyyi mai kyau, ko ƙirƙirar ƙwayoyin maniyyi, yana faruwa ne a cikin ƙwai, ba da nisa da samar da androgens a cikin ƙwayoyin Leydig ba. Dukansu biyu suna da alaƙa sosai - ma'ana cewa matakan testosterone masu yawa = ingancin maniyyi mai yawa da akasin haka. Yana da wuya a sami namiji mai ƙarancin testosterone mai ingancin maniyyi mai kyau.
Ana samar da maniyyi a cikin bututun seminiferous na ƙwayayen, a cikin tsari mai matakai da yawa wanda ya haɗa da rarrabuwar ƙwayoyin halitta da yawa da kuma balagar waɗannan ƙwayoyin. Nazarce-nazarce daban-daban sun kafa dangantaka mai layi tsakanin samar da ATP/makamashi da kuma spermatogenesis:
Magunguna da sinadarai waɗanda ke kawo cikas ga metabolism na makamashi na mitochondrial gabaɗaya (misali Viagra, ssris, statins, barasa, da sauransu) suna da mummunan tasiri ga samar da maniyyi.
Magunguna/magungunan da ke taimakawa wajen samar da ATP a cikin mitochondria (hormones na thyroid, caffeine, magnesium, da sauransu) suna ƙara yawan maniyyi da haihuwa gabaɗaya.
Fiye da sauran hanyoyin jiki, samar da maniyyi ya dogara sosai akan samar da ATP. Ganin cewa hasken ja da infrared suna haɓaka samar da ATP a cikin mitochondria, bisa ga babban bincike a fagen, bai kamata ya zama abin mamaki ba cewa an nuna cewa raƙuman ja/infrared suna haɓaka samar da maniyyi na ƙwai da kuma yuwuwar maniyyi a cikin binciken dabbobi daban-daban. Akasin haka, hasken shuɗi, wanda ke cutar da mitochondria (dakatar da samar da ATP) yana rage yawan maniyyi/haihuwa.
Wannan ba wai kawai ya shafi samar da maniyyi a cikin ƙwai ba, har ma kai tsaye ga lafiyar ƙwayoyin maniyyi masu 'yanci bayan fitar maniyyi. Misali, an yi bincike kan hadi a cikin fitsari (IVF), wanda ya nuna sakamako mai kyau a ƙarƙashin hasken ja a cikin ƙwayoyin dabbobi masu shayarwa da na kifi. Tasirin yana da zurfi musamman idan ana maganar motsi na maniyyi, ko ikon 'yin iyo', kamar yadda wutsiyar ƙwayoyin maniyyi ke aiki ta hanyar jerin mitochondria masu saurin amsawa ga haske.
Takaitaccen Bayani
A ka'ida, yin amfani da hasken ja yadda ya kamata a yankin ƙwai jim kaɗan kafin jima'i na iya haifar da ƙarin damar samun nasarar hadi.
Bugu da ƙari, yin amfani da hasken ja akai-akai a cikin kwanaki kafin jima'i na iya ƙara yawan damar, ba tare da ambaton rage yiwuwar samar da maniyyi mara kyau ba.
Matakan Testosterone na iya zama sau uku?
Tun daga shekarun 1930, an san cewa haske gabaɗaya zai iya taimaka wa maza wajen samar da ƙarin sinadarin androgen testosterone. Nazarin farko da aka yi a wancan lokacin ya binciki yadda tushen haske da ke kan fata da jiki ke shafar matakan hormones, wanda ya nuna babban ci gaba ta hanyar amfani da kwararan fitila masu ƙonewa da hasken rana na wucin gadi.
Da alama, wani haske yana da kyau ga hormones ɗinmu. Canza cholesterol na fata zuwa bitamin D3 sulfate haɗi ne kai tsaye. Ko da yake wataƙila mafi mahimmanci, inganta metabolism na oxidative da samar da ATP daga raƙuman ja/infrared yana da tasiri mai faɗi, kuma galibi ba a rage shi ba, ga jiki. Bayan haka, samar da makamashin tantanin halitta shine tushen dukkan ayyukan rayuwa.
Kwanan nan, an yi bincike kan fallasa hasken rana kai tsaye, da farko a jikin mutum, wanda hakan ke ƙara yawan sinadarin testosterone na maza da kashi 25% zuwa 160% dangane da mutumin. Hasken rana kai tsaye ga ƙwai yana da tasiri mai zurfi, yana ƙara yawan samar da sinadarin testosterone a cikin ƙwayoyin Leydig da matsakaicin kashi 200% - babban ƙaruwa fiye da matakin farko.
An gudanar da bincike da ke haɗa haske, musamman hasken ja, da aikin gwaiwa na dabbobi kusan shekaru 100 yanzu. Gwaje-gwajen farko sun mayar da hankali kan tsuntsaye maza da ƙananan dabbobi masu shayarwa kamar beraye, suna nuna tasirin kamar kunna jima'i da sake dawowa. An yi bincike kan ƙarfafa gwaiwa ta hanyar hasken ja tsawon kusan ƙarni ɗaya, tare da nazarin da ke haɗa shi da ingantaccen ci gaban gwaiwa da kuma kyakkyawan sakamako na haihuwa a kusan dukkan lokuta. Nazarin ɗan adam na baya-bayan nan yana goyon bayan wannan ka'idar, yana nuna yiwuwar samun sakamako mai kyau idan aka kwatanta da tsuntsaye/beraye.
Shin hasken ja a kan ƙwai yana da tasiri mai ban mamaki akan testosterone?
Aikin gwaiwa, kamar yadda aka ambata a sama, ya dogara ne akan samar da makamashi. Duk da cewa ana iya faɗin haka game da kusan kowace nama a jiki, akwai shaidar cewa hakan gaskiya ne musamman ga gwaiwa.
An yi bayani dalla-dalla a shafinmu na maganin hasken ja, hanyar da raƙuman ja ke aiki da ita ana tsammanin za ta ƙarfafa samar da ATP (wanda za a iya ɗauka a matsayin kuɗin kuzarin tantanin halitta) a cikin sarkar numfashi ta mitochondria (duba cytochrome oxidase - wani enzyme mai karɓar hoto - don ƙarin bayani), ƙara kuzarin da tantanin halitta ke da shi - wannan ya shafi ƙwayoyin Leydig (ƙwayoyin da ke samar da testosterone) kamar yadda yake. Samar da makamashi da aikin tantanin halitta sun yi daidai, ma'ana ƙarin kuzari = ƙarin samar da testosterone.
Fiye da haka, samar da makamashin jiki gaba ɗaya, kamar yadda aka danganta da / aka auna ta hanyar matakan hormone na thyroid mai aiki, an san yana ƙarfafa steroidogenesis (ko samar da testosterone) kai tsaye a cikin ƙwayoyin Leydig.
Wata hanyar da za a iya amfani da ita ta ƙunshi nau'in furotin daban-daban, waɗanda aka sani da 'sunadaran opsin'. Gwajin ɗan adam yana da yawa musamman tare da nau'ikan waɗannan masu karɓar photoreceptor daban-daban, gami da OPN3, waɗanda ake 'kunnawa', kamar cytochrome, musamman ta hanyar raƙuman haske. Ƙarfafa waɗannan furotin na gwaiduwa ta hanyar hasken ja yana haifar da martanin ƙwayoyin halitta wanda a ƙarshe zai iya haifar da ƙaruwar samar da testosterone, da sauransu, kodayake bincike har yanzu yana cikin matakan farko game da waɗannan furotin da hanyoyin rayuwa. Waɗannan nau'ikan furotin na photoreceptor ana samun su a cikin idanu da kuma, abin sha'awa, kwakwalwa.
Takaitaccen Bayani
Wasu masu bincike sun yi hasashen cewa maganin hasken ja kai tsaye a kan ƙwai na ɗan gajeren lokaci, na yau da kullun zai ƙara yawan sinadarin testosterone a tsawon lokaci.
Daga ƙasa, wannan na iya haifar da tasirin gaske ga jiki, ƙara mai da hankali, inganta yanayi, ƙara yawan tsoka, ƙarfin ƙashi da rage yawan kitse a jiki.
Nau'in hasken da ke haskakawa yana da mahimmanci
Hasken jazai iya fitowa daga hanyoyi daban-daban; yana cikin faffadan hasken rana, yawancin fitilun gida/aiki, fitilun titi da sauransu. Matsalar waɗannan hasken ita ce suna ɗauke da raƙuman haske masu karo da juna kamar UV (idan hasken rana ya yi haske) da shuɗi (idan hasken gida/a titi ya yi haske). Bugu da ƙari, ƙwayoyin halitta suna da matuƙar saurin kamuwa da zafi, fiye da sauran sassan jiki. Babu amfanin shafa haske mai amfani idan a lokaci guda kuna soke tasirin da haske mai cutarwa ko zafi mai yawa.
Tasirin hasken shuɗi da UV
A fannin metabolism, ana iya ɗaukar hasken shuɗi a matsayin akasin hasken ja. Yayin da hasken ja zai iya inganta samar da makamashin ƙwayoyin halitta, hasken shuɗi yana ƙara ta'azzara shi. Hasken shuɗi musamman yana lalata DNA na ƙwayoyin halitta da kuma enzyme na cytochrome a cikin mitochondria, yana hana samar da ATP da carbon dioxide. Wannan na iya zama mai kyau a wasu yanayi kamar kuraje (inda ƙwayoyin cuta masu matsala ke kashewa), amma akan lokaci a cikin mutane wannan yana haifar da rashin ingantaccen yanayin metabolism kamar ciwon suga.
Hasken Ja da Hasken Rana a kan ƙwayoyin cuta
Hasken rana yana da tasiri mai kyau - samar da bitamin D, inganta yanayi, ƙaruwar metabolism na makamashi (a ƙananan allurai) da sauransu, amma ba tare da lahani ba. Yawan fallasa kuma ba wai kawai kuna rasa dukkan fa'idodi ba, har ma kuna haifar da kumburi da lalacewa ta hanyar ƙonewar rana, wanda daga ƙarshe ke haifar da cutar kansar fata. Wuraren jiki masu laushi waɗanda ke da fata mai laushi suna da saurin kamuwa da wannan lalacewa da kumburi daga hasken rana - babu wani yanki na jiki fiye da ƙasusuwan.tushen hasken jaKamar LEDs ana yin nazari sosai, ba tare da wata illa ba, kuma babu haɗarin ƙonewar rana, ciwon daji ko kumburin ƙwai.
Kada a yi zafi ga ƙwayoyin cuta
Gwangwanin maza suna rataye a wajen gangar jiki saboda wani dalili na musamman - suna aiki mafi kyau a 35°C (95°F), wanda shine cikakken digiri biyu ƙasa da yanayin zafin jiki na yau da kullun na 37°C (98.6°F). Nau'ikan fitilu da kwararan fitila da yawa da wasu ke amfani da su don maganin haske (kamar incandescents, fitilun zafi, fitilun infrared a 1000nm+) suna ba da zafi mai yawa don haka BA su dace da amfani da su akan gwangwanin ba. Dumama gwangwanin yayin ƙoƙarin amfani da haske zai ba da sakamako mara kyau. Tushen haske mai 'sanyi'/ingantaccen inganci shine LEDs.
Layin Ƙasa
Hasken ja ko infrared dagaTushen LED (600-950nm)an yi nazari don amfani a kan gonads na maza
An yi bayani dalla-dalla game da wasu fa'idodi masu yuwuwa a sama
Haka kuma ana iya amfani da hasken rana a kan ƙwai amma na ɗan gajeren lokaci ne kawai kuma ba tare da haɗari ba.
A guji fallasa ga shuɗi/UV.
A guji kowace irin fitilar zafi/kwan fitilar da ke ƙonewa.
Mafi yawan binciken nau'in maganin hasken ja shine na LED da laser. LEDs masu launin ja (600-700nm) da ake gani sun fi kyau.