Magunguna na iya ƙunsar "ƙwayoyin cuta, kashe ƙwayoyin cuta, tsire-tsire masu amfani da sinadarin bidiyo, sinadarin magungunan kwayan cuta ko kwayoyin polysaccharides," wanda shine yadda jikinmu ya san yadda za a ci gaba da maganin rigakafi da kuma magance matsalar rashin lafiyar da ake yi don kare mu daga.
Magunguna ma sun hada da additives da masu kiyayewa.
Thimerosal
Mafi sanannun sanannun maganin alurar rigakafi shine thimerosal, wanda wasu mutane sunyi tunanin zasu iya hade da autism.
Babu wata dangantaka da autism ko wasu yanayi da aka samo, amma saboda damuwa da cewa thimerosal zai iya zama cutarwa kuma tun lokacin da ake samun sauyi ga thimerosal, FDA ta ce "an cire daga thimerosal ko rage zuwa yawan adadin maganin allurar rigakafin da aka ba da shawarar ga yara 6 da shekaru da ƙananan, ba tare da ingancin maganin alurar rigakafi ba. "
Yayin da ake yin maganin rigakafin cutar ta kwayar cutar tare da thimerosal, akalla miliyan 105 na allurar rigakafi na cutar da aka ba wannan shekara basa kyauta ne kyauta ko kyauta (tare da adadi na thimerosal).
Yana da mahimmanci a lura cewa koda lokacin da FDA ta fara nazarin kasancewar thimerosal a maganin alurar rigakafin a cikin shekara ta 1998, saboda saboda EPA kawai ya sake nazarin ka'idodin shigar su na mercury don maganin methylmercury, kuma:
- Thimerosal ne kawai game da 50% ethylmercury (ba daidai da methylmercury)
- Jagoran EPA ba a saita su a wata hanya mai guba ba kuma sun haɗa da haɗin tsaro na 10
- Ka'idodin EPA suna ɗaukar nauyin haɗari na methylmercury a tsawon lokaci, kamar idan ka sha ruwa mai gurɓata kowace rana
- Abun da aka yi kawai ne kawai tare da thimerosal - hepatitis B da wasu sifofin Hib da DTaP
Duk da haka, wasu iyaye suna damu da cewa sunadarai, addittu, da masu kiyayewa a maganin alurar rigakafi sune cutarwa, wanda ya sa kungiyoyin irin su shirin Green Vaccine ya yi kira ga "maganin rigakafi".
Wadannan hanyoyi masu tsattsauran ra'ayi ne kawai suke tura maganganun da suke tsoratar da mutane game da alurar riga kafi, duk da haka.
Additives da Masu kiyayewa
Ko da yake an kawar da mercury daga mafi yawan maganin alurar riga kafi, alurar rigakafi na iya haɗa da aluminum, formaldehyde, albumin kwayoyin halitta, gelatin, maganin rigakafi da yisti.
Me ya sa?
Wasu, kamar su saltsium aluminum, taimaka maganin alurar riga kafi aiki mafi kyau. Sauran additives, irin su albumin serum na mutum, zasu taimaka wajen magance ƙwayar cutar. Kuma wasu, irin su formaldehyde, maganin rigakafi, sunadarai da kwai da sunadarai yisti, an bar su akan yawan kuran daga yadda ake yin maganin alurar riga kafi.
Formaldehyde? Me yasa formaldehyde yake cikin maganin da muke ba wa 'ya'yan mu?
Formaldehyde yana samuwa a wasu daga cikin alurar rigakafi a kan shirin rigakafin yara, ciki har da gubar dalma, maganin rigakafin cutar shan inna, da maganin DTaP, domin yana aiki don kawar da illa masu cututtuka na waɗannan toxins na kwayan cuta kuma ya sa ƙwayoyin cuta ba su iya canzawa ko kuma suyi kansu ba. Mafi ƙanƙancin formaldehyde da aka bari a cikin maganin da aka bai wa yara ya kasa da adadin da aka samo a cikin yara kuma yawanci fiye da adadin da aka bai wa dabbobi a cikin binciken bincike.
Mene ne game da haɓakawa? Shin, ba alurar riga kafi sun shafe su ba?
Ba da gaske ba. Wasu maganin alurar rigakafi sun ƙunshi karin kwayoyin 2-phenoxyethanol, wanda shine magungunan sinadarai, amma ba daidai ba ne a matsayin gurbuwa (ethylene glycol). 2-Phenoxyethanol ma glycol ether kuma ba sauti yafi kwarewa, don me yasa yake cikin maganin alurar riga kafi? Yana da tsaro mai kiyaye lafiyar wanda zai iya taimakawa hana kwayar cuta da ƙwayar cuta na maganin alurar. An kuma amfani dashi a matsayin mai yaduwa a wasu maganin.
Me game da propylene glycol? Shin, wannan ba daidai ba ne a rage? Propylene glycol ne mai tsaro mafi mahimmanci wanda ba shi da kyau amma ba a cikin maganin alurar riga kafi ba.
Tsaro
Abin takaici, maganin alurar rigakafin wasu lokuta yakan haifar da halayen, tare da yawancin rashin rashin lafiyan gelatin, kwayoyin neomycin, da qwai ( mura da harbaran zazzabi).
Duk da haka, waɗannan halayen suna da wuya.
A cewar AAP, "Ya kamata iyaye su tabbatar da cewa yawancin mercury, aluminum, da formaldehyde dauke da su a cikin maganin rigakafi bazai zama marasa lahani ba saboda nazarin binciken da ke cikin mutane ko gwaji a cikin dabbobi."
Kuma ku tuna cewa yana da yawa fiye da yaran yara su yi rashin lafiya daga maganin rigakafi kafin a yi amfani da su. Har ila yau, ba shakka, ƙwayoyin da suka taimaka wa maganin alurar rigakafi sun fi kyau taimakawa miliyoyin cutar cututtuka da kuma mutuwa.
Tsarin Yayi Kisa
Paracelsus sau daya ya ce "dukkan abubuwa sune kwayoyi, babu wani abu wanda ba guba ba.
Bayan shekaru 500, Dokta Paul Offit ya sake bayyana shi, saboda maganganun da Dokta Bob Sears ya yi, yana cewa "Ta hanyar ƙirƙirar rashin daidaituwa, Sears ya kasa koya wa masu karatun cewa kashi yana kawo guba, cewa shine yawan adadin da zai iya yin amfani da ita kuma ba kawai a gabansa ba. "
Saboda haka kawai gaban formaldehyde, neomycin, streptomycin, da aluminum, da dai sauransu, a cikin maganin alurar rigakafi bazai sanya su guba ba.
Sources:
Cibiyoyin Kula da Cututtuka da Cututtuka. Sinadaran Vaccines - Fact Sheet
Offit, Paul A. MD. Yin magana da damuwa na iyaye: Shin maganin rigakafi yana dauke da masu haɗari maras kyau, Adjuvants, Additives, ko Abubuwa? Pediatrics. Vol. 112 A'a. 6 Disamba 2003, shafi na 1394-1397
Offit, Paul A. MD. Matsalar tare da Dokar Bob na Alternative Vaccine Schedule. Pediatrics. Vol. 123 No. 1 Janairu 1, 2009. shafi na e164 -e169
Parker, Sarah K MD. Magunguna na Thimerosal-Ciki da Lafiya da Jirgin Ciki: Wani Mahimmanci na Tarihin Bayanan Da Aka Tallafa. Harkokin lafiyar yara Vol. 114 No. 3 Satumba 1, 2004 shafi na 793-804
Plotkin: Alurar riga kafi, 5th ed.