Mene Ne Gaskiya Ne Mai Saukakawa da kuma Me Ya Sa Suke Muhimmanci?
Bayanai masu tsinkaye sune kwayoyin da ba su da karfi wanda aka samar a cikin jiki ta hanyar halitta ta hanyar maganin gurguntaccen abu (oxidation), ko kuma ta hanyar tasiri ga toxins a cikin yanayin kamar smoke taba da haske na ultraviolet. Bayanai na yau da kullum suna da kashi ɗaya kawai na na biyu.
Tsarin Free Radicals
Bayanai masu dauke da kwayoyin sun ƙunshi na'urar marasa lafiya.
Saboda rashin rashin daidaituwa na 'yan lantarki na kwaskwarima, suna cikin bincike na yau da kullum don ɗauka tare da wani lantarki don daidaitawa - hanyar da zai iya haifar da lalacewa ga DNA da sauran sassan jikin mutum. Wannan lalacewar zai iya taka muhimmiyar rawa wajen bunkasa ciwon daji da sauran cututtuka da kuma hanzarta aiwatar da tsarin tsufa.
Abin da ke haifar da Radicals?
Za a iya samar da cikakkun bayanai a wasu hanyoyi daban-daban. Za a iya haifar da su daga al'amuran al'ada ta jiki a cikin jiki, ko kuma ta hanyar nunawa ga carcinogens (maganin ciwon daji) a cikin yanayin .
Kayan jikinmu yana samar da samfurori kyauta ta hanyar yin watsi da abubuwan gina jiki don samar da makamashi wanda ya ba da damar jikinsu suyi aiki. Samar da kyauta a cikin al'amuran al'ada kamar wannan shine daya daga cikin dalilan da cewa hadarin ciwon daji ya karu da shekaru, koda lokacin da mutane basu da yawa a cikin abubuwan da ke haifar da ciwon daji.
Bayyanawa ga carcinogens a cikin muhalli na iya samar da kyauta kyauta.
Misalan wasu carcinogens sun hada da:
- Shan taba
- Ultraviolet radiation
- Radon
- Mahalli da masana'antu
Hanyoyin Sakamakon Sakamakon Jiki a Jiki
Da zarar an samar da radicals kyauta, ko ta hanyar tasiri ko yin al'amuran al'ada ta jiki, suna da 'yancin yin lalacewa. Samun samfurin kyauta yana haifar da abin da aka sani dashi a cikin jiki.
Dalilin da aka ambaci shi shine damuwa mai ƙwayar cuta shine cewa halayen da ke faruwa wanda ya haifar da radicals na samun samfurin lantarki an yi a gaban oxygen.
Damage ga sunadarai (haɗin giciye mai gina jiki da sauransu) da sauran kayan jiki na iya haifar da cutar ta hanyar kai tsaye. Damage da aka yi wa kwayoyin halitta a cikin DNA zai iya haifar da kwayoyin da ke haifar da sunadarai marasa amfani - sunadarai da ake bukata don zama masu tsaro a jikin kwayoyin jikin. Wasu daga cikin waɗannan maye gurbi na iya ɗauke da kwayoyin da aka sani da kwayoyin karewa ta tumo .Wannan jerin kwayoyin sunadaran sunadarai wanda ke aiki don gyara lalacewa a cikin DNA ko haifar da sassan da suka lalace fiye da ceto don cire su ta hanyar aiwatar da apoptosis (mutuwar kwayar halitta). Kwayoyin da aka bari su raba su kuma zama ƙari - samuwar kwayar cutar ciwon daji .
Antioxidants da Free Radicals
Ana tsammanin cewa antioxidants, irin su bitamin C, bitamin E, da beta-carotene, na iya rage lalacewa ta hanyar radicals free a cikin jikin mu ta hanyar hana haɗarsu.
Yayinda aka samo hanyoyin maganin antioxidants tare da ƙananan hadarin bunkasa ciwon huhu na huhu , yana da muhimmanci a lura cewa shan kariyar wasu daga cikin waɗannan (irin su beta-carotene da bitamin E ) na iya haifar da haɗari.
Ga wadanda ke shan maganin ciwon daji, yana da mahimmanci a tattauna duk abin da ya dace da maganin antioxidant - ko duk wani kari, don wannan al'amari - tare da likitan ɗan adam. Wasu jiyya don ciwon daji, irin su radiation, haifar da sassauci a cikin ƙoƙarin kashe kwayoyin cutar kanjamau. A cikin wannan wuri, yin amfani da antioxidants zai iya, a ka'idar, rage tasirin magani.
Free Radicals da Ciwon daji
Ana haifar da ciwon daji ta hanyar jerin maye gurbi wanda zai haifar da ci gaban da ba tare da rikici ba da kuma zumuncin da ke cikin kwayar halitta. Tun da yake 'ya'yan itatuwa da kayan abinci a cikin abincinmu sune magungunan antioxidants, yana tsammanin wannan yana iya zama dalili guda daya da ya sa ake cin abinci mai arziki a cikin' ya'yan itatuwa da kayan marmari tare da ƙananan ciwon daji.
Kamar yadda muka gani a baya, duk da haka, ba a samo wadannan maganin maganin maganin maganin maganin maganin maganin maganin ba, kuma yawancin masu ilimin likitoci sun bada shawarar samar da kayan abinci mai gina jiki. Bugu da kari, wasu bitamin da ma'adinai na iya tsoma baki tare da maganin ciwon daji .
Free Radicals da tsufa
Akwai hanyoyi da yawa waɗanda ke kwatanta dalilin da yasa jikinsu yake da shekaru da kuma 'yanci na kyauta sun haɗa su cikin ɗaya daga cikin waɗannan abubuwan. Maimakon free radicals kadai, duk da haka, yana yiwuwa cewa al'ada shekaru yana da alaka da wasu hanyoyi daban-daban a cikin jiki.
Menene Za Ka Yi?
Sanin yadda ciwon daji zai iya ci gaba, mutane za su iya nemo hanyoyi a rayuwarsu don rage duka yaduwar kwayoyin da aka samar a cikin jiki, da kuma kara yawan antioxidants da ke samuwa don jimre wa 'yanci kyauta waɗanda aka samar ko da a al'ada. Bincika wadannan canje-canje masu sauƙi na sauƙi 10 da za ku iya fara a yau don rage yawan hadarin kuɗaɗar ciwon daji .
Sources:
Lobo, V., Patil, A., Phatak, A., da N. Chandra. Sauran Radicals, Antioxidants da Abincin Abinci: Imfani da Lafiya ta Mutum. Pharmacognosy Review.