Txawm tias muaj fluorine li halogen yog cov pa phem, nws nkag mus rau tib neeg lub cev yog qhov yuav tsum tau ua. Lub xeev ntawm lub cev tiv thaiv kab mob, circulatory system, pob txha cov ntaub so ntswg, thiab lwm yam ncaj qha nyob ntawm lub caij no, tsis muaj fluorine nyob rau hauv lub cev provokes plaub hau poob, kev loj hlob ntawm cov kab mob ntawm lub qhov ncauj kab noj hniav thiab cov pob txha. Tab sis qhov ntau dhau ntawm cov khoom muaj txiaj ntsig ntau dua. Yog li ntawd, txhua tus neeg yuav tsum paub yuav ua li cas thiaj nrhiav tau lub ntsiab lus kub.
khoom no yog dab tsi
Fluorine (F) yog cov khoom siv biogenic, tsis muaj hlau tsis muaj zog, muaj zog oxidizing tus neeg sawv cev. Nyob rau hauv Periodic system ntawm tshuaj ntsiab lus ntawm D. I. Mendeleev yog nyob rau hauv pab pawg neeg VII, nyob rau hauv lub subgroup ntawm halogens. Reacts nrog hlau los ua ntsev. Raws li qhov xwm txheej, F yog cov pa daj daj daj. Ib qho ntawm feem ntau cov ntsiab lus nyob rau hauv xwm.
Nquag, tib neeg lub cev muaj 2.6 grams ntawm cov khoom. Qhov koob tshuaj txhua hnub rau tus neeg laus yog los ntawm ib thiab ib nrab mus rau tsib milligrams. Ntawm qhov kub ntawm 188 degrees qis dua xoom Celsius, cov roj condenses. Tom qab txo qis mus rau -228 degrees, nws khov, tig mus rau hauv lub ntsej muag. Hauv qhov xwm txheej, feem ntaufaib nyob rau hauv daim ntawv ntawm minerals. Ntawm lawv, qhov loj tshaj plaws yog poob ntawm fluorite lossis fluorspar (CaF2).
cuam tshuam rau tib neeg kev noj qab haus huv
Fluorine - Lub cev xav tau dab tsi? Nws tiv thaiv cov tsos ntawm caries ntawm cov hniav, txhawb kev tiv thaiv kab mob thiab tswj cov ntshav ncig. Nyob rau hauv rooj plaub ntawm qhov tsis txaus ntawm cov khoom no, tus kws kho mob tuaj yeem sau cov khoom noj khoom haus nrog nws cov ntsiab lus. Tab sis cov koob tshuaj yuav tsum nruj me ntsis normalized. Kev noj ntau dhau tuaj yeem ua rau lub cev tsis muaj zog thiab cuam tshuam rau kev loj hlob ntawm tus menyuam.
Cov txiaj ntsig ntawm fluoride rau tib neeg lub cev:
- tshem tawm radionuclides thiab ntsev ntawm cov hlau hnyav;
- nce tiv thaiv hluav taws xob;
- koom nrog tsim cov enamel thiab pob txha;
- lav rau kev loj hlob ntawm cov plaub hau thiab rau tes;
- koom nrog ntau yam tshuaj lom neeg;
- stimulates lub circulatory system;
- txhawb kev tiv thaiv;
- muab kev tiv thaiv kab mob osteoporosis;
- tiv thaiv kab mob kab mob thiab kab mob;
- slow down acid-forming bacteria.
Ntau F
Txawm tias tsis siv cov tshuaj ntxiv, koob tshuaj ntawm cov khoom uas tib neeg noj nrog dej, tshuaj txhuam hniav (txhua cov tshuaj txhuam hniav tsim muaj fluoride), lossis zaub mov tuaj yeem siab dhau. Thiab qhov ntau dhau ntawm cov khoom no ua rau pom muaj teeb meem kev noj qab haus huv loj.
Tom qab noj ntau tshaj ob grams ntawm cov khoom, tus neeg tuaj yeem tuag. Ntawmsiv ntau tshaj nees nkaum milligrams yog lom. Kev cuam tshuam ntawm fluorine rau tib neeg lub cev tsis tuaj yeem kwv yees. Cov tsos mob tseem ceeb ntawm kev noj tshuaj ntau dhau yog cov hauv qab no:
- lacrimation;
- tsis muaj zog;
- ntse loog;
- mob plab;
- ntua;
- mob plab;
- daim tawv nqaij khaus;
- fluorosis;
- cov pos hniav;
- calcinosis;
- txhawj xeeb;
- osteoporosis;
- kev nyuaj siab lub plawv dhia;
- metabolic disorder;
- pneumonia;
- pob txha deformity;
- hypotension;
- raum puas;
- pulmonary edema;
- kev puas tsuaj rau lub hauv nruab nrab lub paj hlwb.
Dab tsi yog qhov phom sij F
Lub luag haujlwm ntawm fluorine hauv tib neeg lub cev yog siab heev. Cov kws tshawb fawb tshawb fawb tau pom tias cov tebchaw ntawm cov khoom no yog neurotoxins - cov tshuaj uas cuam tshuam rau cov paj hlwb thiab rhuav tshem cov paj hlwb. Paub txog tag nrho cov neurotoxins yog cawv thiab tsiaj lom. Piv txwv li, nab venom muaj cov khoom uas tuaj yeem ua rau tus neeg raug mob tuag tes tuag taw hauv ib pliag.
Kev siv cov tshuaj fluoride ntau dhau ntawm tus qauv tsis ua rau tus neeg tuag tes tuag taw (tsawg kawg tsis sai). Tab sis fluoride txo qhov kev nco, kev xav muaj peev xwm, teeb meem nrog kev taw qhia spatial, kev nkag siab, kev suav, kev kawm, kev hais lus, kev muaj peev xwm thiab lwm yam kev txawj ntse.
Tom qab kev cuam tshuam ntev ntawm fluorine rau tib neeg lub cev,Txawm tias qhov tshwm sim tsis zoo xws li mob qog noj ntshav, caj ces DNA puas, IQ qis, qaug zog, Alzheimer's, thiab ntau dua.
Fluorine ions inhibit qee cov tshuaj tiv thaiv enzymatic thiab khi cov ntsiab lus tseem ceeb xws li phosphorus, calcium, magnesium. Qhov no ua rau metabolic tsis txaus.
Cov neeg ua haujlwm hauv kev lag luam tshuaj muaj kev pheej hmoo ntawm F lom. Qhov no tuaj yeem tshwm sim thaum lub sijhawm tsim cov phosphate chiv los yog thaum lub sij hawm kev sib txuas ntawm cov tshuaj uas muaj F. Poisoning ua rau kub hnyiab rau cov mucous daim nyias nyias ntawm lub ntsws, ob lub qhov muag., thiab tawv. Hauv cov xwm txheej hnyav, kev puas tsuaj rau lub ntsws thiab lub paj hlwb hauv nruab nrab yog ua tau. Nrog rau lub sijhawm ntev, cov kab mob xws li conjunctivitis, bronchitis, pneumonia, pneumosclerosis, thiab fluorosis tsim.
Tsis txaus F
Thaum tsis muaj fluoride, caries tsim hauv lub cev. Tsis tas li ntawd, cov plaub hau ntog tawm, cov ntsia hlau tawg, cov pob txha tsis muaj zog, thiab qhov kev pheej hmoo ntawm pob txha yuav nce ntxiv. Nws kuj tseem tuaj yeem ua rau kev txhim kho pob txha, kab mob periodontal.
Tsis muaj qhov nqus ntawm cov hlau tshwm sim. Qhov tshwm sim no tuaj yeem ua rau muaj kev txhim kho ntawm cov hlau tsis muaj peev xwm anemia (anemia). Cov tsos mob ntawm tus kab mob no:
- malaise;
- tsis muaj zog;
- faus;
- hloov saj ntawm zaub mov;
- dry mouth;
- tus nplaig pinching;
- ua tsis taus pa;
- mob siab;
- xav zoo li ib pob hauv caj pas;
- tshwm sim ntawm "zaedov";
- tawv nqaij;
- tsis xis nyob hauv qhov ncauj;
- drowsy;
- mob taub hau;
- kiv taub hau;
- fainting;
- hloov cov qauv ntawm cov plaub hau thiab rau tes;
- tawv nqaij ntsuab.
Kev loj hlob ntawm anemia yog qhov txaus ntshai tshwj xeeb thaum cev xeeb tub. Ces thiaj muaj kev phom sij rau niam thiab txiv txoj sia.
Cov khoom noj twg muaj
Lub hauv paus tseem ceeb ntawm fluoride yog dej haus. Nws tseem muaj nyob rau hauv cov tshuaj yej dub thiab ntsuab, walnuts, nqaij nruab deg, mis nyuj, qe, dos, lentils, oatmeal, buckwheat, mov, qos yaj ywm, zaub ntsuab nplooj thiab nqaij nyug siab.
Fluorine yog ib feem ntawm cov zaub mov me me, yog li tsis muaj dej haus, koj tsis tuaj yeem tau txais cov cai niaj hnub ntawm lub caij. Qhov tshwj xeeb yog marine ntses. Cov zaub mov uas muaj fluoride muaj nyob rau hauv cov lus hauv qab no.
| Khoom noj | cov ntsiab lus fluorine |
| Cod (150 grams) | 0, 105mg |
| Sea bass (150 grams) | 0, 210mg |
| Haddock (150 grams) | 0, 240mg |
| Herring, mackerel (150 grams) | 0, 525mg |
| Eel (150 grams) | 0, 240mg |
| Salmon (150 grams) | 0, 870mg |
| Smoked herring (45 grams) | 0, 160mg |
| khov salmon (45 grams) | 0, 200mg |
| qhib cod (45 grams) | 0, 225mg |
| Herring fillet hauv lws suav (45 grams) | 0, 960mg |
| nqaij qaib fillet (150 grams) | 0, 210mg |
| nqaij qaib siab (100 grams) | 0, 190mg |
| Buckwheat, peeled grain bread (60 grams) | 0, 100mg |
Caries
Txhawm rau tiv thaiv kab mob, kev npaj muaj F compounds yog siv. Cov tshuaj fluoride feem ntau tshwm sim thaum cov hniav. Muaj ntau ntawm lawv nyob rau hauv cov hniav mus tas li tshaj li cov hniav mis nyuj. Nrog rau hnub nyoog, cov ntsiab lus ntawm cov tebchaw no txo qis. Vim li ntawd, cov neeg laus muaj teeb meem ntawm qhov ncauj ntau dua.
Crystal lattice nrog cov tshuaj fluoride tiv thaiv cov hniav los ntawm caries. Cov tshuaj inhibits kev loj hlob ntawm cov kab mob plaque. Fluorides txo cov haujlwm ntawm cov enzymes uas koom nrog hauv kev tsim cov organic acids.
fluorosis
Thaum tsis muaj fluorine hauv lub cev, caries tsim, thiab thaum nws dhau lawm, fluorosis tsim. F muaj nyob rau hauv tag nrho cov tib neeg lub cev thiab cov ntaub so ntswg, tab sis qhov siab tshaj plaws concentration yog nyob rau hauv cov hniav thiab cov pob txha cov ntaub so ntswg. fluorides, uas yog ib feem ntawm cov zaub mov, yog absorbed phem duasoluble nyob rau hauv dej. Yog li ntawd, lub ntsiab yog vim li cas rau txoj kev loj hlob ntawm fluorosis yog ib tug tshaj ntawm cov khoom nyob rau hauv cov dej haus.
Ntau yam nyob ntawm tus kheej ntawm txhua tus neeg. Raws li cov txiaj ntsig ntawm cov kev tshawb fawb, nws tau raug tsim los hais tias nyob rau hauv cov cheeb tsam uas muaj cov ntsiab lus ntau dhau ntawm cov khoom hauv dej, cov neeg muaj fluorosis thiab cov neeg uas lub qhov ncauj noj qab nyob zoo ib txhij nyob.
Los ntawm cov lus hais dhau los, peb tuaj yeem xaus tias cov tshuaj fluoride rau tib neeg lub cev ua lub luag haujlwm tseem ceeb heev.
Kev npaj muaj fluoride
Muaj tshuaj uas cov tshuaj yog ib feem ntawm cov ntxhia complexes. Thiab muaj cov uas F yog ib qho kev ywj pheej. Ntawm qhov thib ob - vitaftor, sodium fluoride, fluoride. Tag nrho cov ntawm lawv yog siv los kho caries nyob rau hauv cov neeg ntawm txawv hnub nyoog. Fluoridated dej, ntsev thiab lwm yam khoom tiv thaiv kuj raug tsim. Lawv raug sau tseg rau kev kho mob thiab tiv thaiv F deficiency.
Txhawm rau txo qhov cuam tshuam tsis zoo ntawm cov tshuaj fluoride rau tib neeg lub cev, nws yog ib qho tsim nyog yuav tsum ua kom muaj kev tiv thaiv tsis tu ncua ntawm cov pej xeem hauv thaj chaw uas muaj cov dej ntau ntxiv hauv cov kav dej.
