Haiv neeg noj tshuaj

Qe qe: cov txiaj ntsig thiab kev tsim txom, koj tuaj yeem noj, siv tshuaj noj

Niaj hnub no peb yuav tham txog lub ntuj tsim ntawm calcium - eggshell. Qhov "khoom sib cog" no yog siv los ua ntau yam ntawm tib neeg kev ua ub no. Cov khoom zoo tau pov thawj nws tus kheej hauv vaj teb (raws li ib lub chiv), hauv kev ua liaj ua teb (raws li pub rau qaib, uas nce qe ntau lawm), txawm nyob rau hauv lub ntxuav (whitens linen). Daim duab qe plhaub hauv cov phau ntawv siv tshuaj ntawm cov tshuaj, qhov twg nws yog piav raws li kev lag luam kho cov kab mob sib kis. Cia peb xav txog nyob rau hauv ntau dua kom meej dab tsi yog qhov kev pab kho mob ntawm lub plhaub qe thiab dab tsi yog qhov nta ntawm nws cov tshuaj muaj pes tsawg leeg.

Dab tsi yog nplua nuj qe plhaub

Cov pub leejtwg mus rau cov kev pab ntawm eggshell lies nyob rau hauv nws nplua nuj tshuaj nyob tus yeees. Cov khoom muaj txog li ntawm 1.6-2% dej, 3.3% nitrogenous thiab 95.1% inorganic tshuaj. Nitrogenous tshuaj muaj xws li collagen thiab mucin proteins. Lub ntsiab ntawm cov txheej txheem ntawm cov khoom hauv inorganic yog calcium carbonate (92.8%), magnesium bicarbonate (1.5%), calcium thiab magnesium phosphates (0.8%).

Koj puas paub? Chickens nrog dawb feathers feem ntau nqa qe nrog ib tug dawb plhaub, thaum nyob rau hauv chickens nrog tsaus feathers, qe yog tau nrog ib tug plhaub ntawm xim av ntxoov. Tab sis qhov no feature tsis cuam tshuam qhov zoo ntawm qe thiab lawv shells.

Cov nyob tus yeees ntawm tev ntawm qe yog nplua nuj nyob rau hauv macronutrients:

  • poov tshuaj - 83.3-93.1 mg;
  • sodium, 81.7-130.8 mg;
  • calcium - 33400-37300 mg;
  • magnesium - 106.3-113.9 mg;
  • leej faj - 674-1260 mg;
  • phosphorus - 124-188 mg.

Raws li zoo li kab kawm:

  • hlau - 1130-2800 mcg;
  • iodine - 34-60 mcg;
  • cobalt - 70-90 mcg;
  • tooj - 92-150 mcg;
  • molybdenum - 28-36 mcg;
  • manganese - 40-110 mcg;
  • fluorine - 123-157 mcg;
  • chromium - 130-180 mcg;
  • Zinc - 400-670 mcg.

Dab tsi zoo rau tib neeg kev noj qab haus huv?

Cov kev pab ntawm xws li ib hom tshuaj kho mob rau tib neeg yog tias nws yog qhov chaw ntawm ntuj calcium. Calcium yog ib lub cev me me, tseem ceeb heev rau kev ua haujlwm zoo thiab kev loj hlob ntawm tib neeg cov kabmob thiab cov kabmob raws li tag nrho.

Tshawb xyuas seb lub qe yog li cas, yuav ua li cas thiaj li paub lub qe freshness.

Txhim khu lub cev tsis muaj zog

Hauv pej xeem cov tshuaj, cov qe qe yog siv los ntxiv thiab ntxiv dag zog rau cov laus thiab cov me nyuam. Cov kev pab ntawm no siv tshuaj yaj yeeb yog tias nws muaj calcium thiab minerals tsim nyog los tsim cov tsim ntawm lymphocytes (lub cev tsis muaj zog) hauv pob txha pob txha.

Nws tseem ceeb heev! Rau kev npaj ntawm xws li ib tug hmoov, dawb-skinned qe yog siv uas yog boiled nyuaj-boiled. Tom qab ua noj ua haus, tshem tawm cov plhaub, nws tseem yog ib qho tseem ceeb kom cais cov zaj duab xis los ntawm nws. Tom qab ntawd koj yuav tsum ignite lub plhaub ntawm lub lauj kaub thiab grind nyob rau hauv ib tug kasfes grinder. Siv no twj yuav tsum yog 0.5 g 2-3 zaug ib hnub tom qab noj mov los yog ntxiv rau nws.

Rau cov pob txha, cov hniav thiab cov rau tes

Raws li kev tshawb fawb los ntawm tus kws kho mob hauv Krompehera hauv Hungarian, cov tshuaj lom neeg muaj pes tsawg leeg ntawm lub plhaub qe yuav luag zoo tib yam rau cov neeg hauv cov hniav thiab cov pob txha. Calcium yog lub hauv paus ntawm cov pob txha pob txha. Nyob rau hauv no hais txog, tib neeg lub cev yeej ib txwm muaj kev xav tau kev pab ntxiv rau cov khoom siv calcium. Qhov tsis muaj qhov cuam tshuam ntawm qhov teeb meem nrog cov hniav hauv ib tus neeg: lawv pib deteriorate, tsaus, thiab caries tshwm. Calcium deficiency tshwm nws tus kheej hauv cov rau tes, uas ua dhau los ua rau me, tsis muaj zog thiab mob.

Qe mis npaj zoo zoo nrog cov teeb meem ntawm cov hniav thiab cov rau tes. Nws siv tau zoo nyob rau ntawm pob txha rau cov kab mob sai sai ntawm cov pob txha, kev txhim kho cov pob txha thiab cov pob txha tsis kho, thiab kev kho mob ntawm cov kab mob.

Nws tseem ceeb heev! Kev npaj rau cov pob txha, cov tes thiab cov hniav yog tsim los ntawm ib lub plhaub ntawm cov qe nyoos, uas yog ntxuav thiab qhuav, tsis txhob mus ncaj qha tshav ntuj, yog li tsis poob ntau ntau cov khoom tseem ceeb hauv lawv cov kev xav. Zoo li yog crushed nyob rau hauv ib tug mortar, tiam sis tsis hauv av nyob rau hauv ib tug kasfes grinder. Noj cov tshuaj no rau 1 tsp. 2 zaug ib hnub twg.

Cov plaub hau

Calcium - qhov tseem ceeb rau kev zoo nkauj cov plaub hau. Qhov no, ua ntej ntawm tag nrho, kev txhawj xeeb cov poj niam, vim lawv feem ntau raug kev txom nyem los ntawm cov teeb meem ntawm plaub hau. Thaum lawv tshwm sim (fragility, poob, subtlety, mob hnyav) nws yog pom zoo kom coj 1/3 tsp qe plhaub hmoov nrog ob ntses roj tsiav tshuaj.

Rau qhov kev xav ntawm lub paj hlwb

Cov khoom no yog dav siv rau kev kho mob ntawm cov kab mob hlwb thiab lub hlwb. Qhov ua rau muaj cov tsos mob ntawm cov kab mob qog (txob taus, pw tsis zoo thiab kev ua hauj lwm ntawm lub hauv paus paj hlwb, ntxhov siab, kev ntshai, kev poob siab) yog tsis muaj calcium uas ntsev. Cov ntsiab lus no muaj nyob rau ntawm eggshells. Txhawm rau tshem tawm cov kev mob tshwm sim ntawm cov pej xeem cov neeg kho mob tau qhia tawm calcium dej. Tau nws 1 tsp. lub hmoov yog yaj nyob rau hauv 1 liter dej thiab tso cai rau infuse. Nws yog tsim nyog siv cov tshuaj no tom qab lub shell tau txheeb rau hauv qab.

Koj puas paub? Nyob rau hauv Suav teb, lub qe symbolizes lub neej. Thaum tus menyuam yug los hauv ib tsev neeg, nws cov txheeb ze ze nws muab nws lub qe xim liab - muab lub cim ntawm kev zoo siab.

Rau cov hlab plawv system

Calcium deficiency yog ib qho ntawm cov kab mob hauv lub plawv. Rau kev kho thiab kev tiv thaiv ntawm cov kab mob, nws yog pom zoo kom siv cov calcium dej. Qhov cuab yeej no pab txhawb lub plawv thiab cov hlab ntsha ntawm tus neeg mob, txhawb qhov tseeb ntawm cov ntshav ntawm cov ntshav.

Cov cai siv thiab kev kho mob

Feem ntau ntawm cov tshuaj tua kab mob siv cov hmoov los ntawm cov qe ntawm cov qe. Xav txog cov kauj ruam yog kauj ruam yuav ua li cas npaj cov tshuaj noj.

Nyeem kuj txog cov txiaj ntsim thiab kev tsim txom ntawm guinea fowl qe, quail.

Yuav npaj li cas

Yuav kom tau cov hmoov zoo thiab zoo, koj yuav tsum ua tib zoo npaj thiab ua tus txheej txheem loj - lub plhaub nws tus kheej. Koj yuav tsum siv cov qe tshiab thiab ntxuav lawv nrog xab npum thiab dej ntws. Tom qab ntawd muab cov qe thiab extract cov qe thiab cov hmoov av los ntawm lawv. Ntxuav lub shells dua thiab muab rhaub kom 5 feeb dhau ntawm tshav kub. Boil lub shells kom qhuav thiab tshem tawm los ntawm lawv zaj duab xis uas tuaj nyob sab hauv. Tom qab ntawd, lub plhaub pley. Qhov kev txiav txim no tsis tua cov tshuaj muaj pes tsawg ntawm cov tshuaj, tab sis ua rau nws yooj yim rau siv.

Nws tseem ceeb heev! Thaum xaiv lub qe rau kev npaj hmoov, koj yuav tsum ua kom paub tseeb tias cov qaib uas nqa lawv tsis tuaj yeem raug mob nrog salmonellosis. Yuav kom tiv thaiv tau tus kab mob no, nws tseem tsis tau pom zoo los npaj cov tshuaj ntawm lub plhaub.

Yuav ua li cas grind

Nws yog pom zoo kom zom cov qe qe hauv kas fes, grinder los yog mortar mus rau lub xeev ntawm cov hmoov. Nws yog ib qho tseem ceeb los xyuas kom meej tias qhov kev npaj tsis muaj cov npauj loj loj. Nws yuav tsum zoo li hmoov.

Yuav ua li cas cia

Cov khoom tiav yuav tsum tau muab cia rau hauv ib lub khob iav nrig los yog yas thawv, uas yuav tsum tau muab tso rau hauv qhov chaw tsaus qhuav.

Yuav thov li cas

Kev lees paub ntawm txoj kev siv tshuaj yeeb no yog nyob ntawm seb yam kab mob uas koj xav muab tshem tawm nrog nws cov kev pab.

Nrog osteoporosis thiab fractures

Lub chav kawm ntawm kev kho mob ntawm osteoporosis nrog no hmoov yog 10-15 hnub, tom qab hais tias ib tug peb-lub hlis so yog npaum li cas thiab rov qab dua. Cov menyuam yaus raug nquahu kom noj cov tshuaj 300-600 mg, cov laus - 600-1200 mg (2-3 zaug hauv ib hnub) nrog pluas noj. Tus kab mob me nyuam yaus tshwjxeeb yog xav tau kev pabcuam calcium thaum muaj kev lojhlob, thiab tus pojniam thaum cev xeeb tub.

Siv cov hmoov kom ceev tsevneeg cov pob txha tom qab cov pob txha tawg tau pom zoo los ntawm cov kws kho mob, tiam sis kuj yog cov kws kho mob. Noj cov tshuaj no rau 1 tsp. 3 zaug ib hnub twg. Cov hmoov yuav muab ntxiv rau cov khoom noj (porridge, muesli, tsev cheese, thiab lwm yam.), Thiab cov dej hauv dej los sis tsuas muab ntxuav nrog dej.

Nws tseem ceeb heev! Rau qhov zoo dua nqus ntawm cov poov hlau hmoov yuav tsum tau noj nrog vitamin C, yog qhov uas yog citrus txiv hmab txiv ntoo. Piv txwv li, koj muaj peev xwm dissolve hmoov nyob rau hauv ib lub khob ntawm dej thiab ntxiv txiv qaub zest.

Nrog txiav thiab khawb

Cov hmoov tiav lawm yog siv ua hmoov av rau hauv av thiab kev txiav. Xws li cov hmoov txhawb nqa sai kho ntawm qhov txhab. Kho zaj duab xis kuj muaj ib zaj duab xis los ntawm lub plhaub, nws yog txaus los muab nws rau qhov chaw puas.

Burns

Hmoov los ntawm lub plhaub qe zoo yuav pab kom muaj kev kub ntxhov, nrog rau cov qhov txhab uas tau tsim thaum lub sij hawm qhib cov tshuaj hlawv dej. Kev kho mob zoo li no, nws pom zoo kom siv cov hmoov ua hmoov.

Thaum gastritis

Yuav kom kho cov kab mob ntawm cov hnyuv, plab, thiab gastritis, nws raug nquahu kom siv li ib lub hlis twg ntawm spoonful ntawm yeeb tshuaj txhua hnub rau ib lub hlis. Tom qab ntawd koj yuav tsum tau ua lub hli so thiab rov ua dua hoob kawm.

Nws tseem ceeb heev! Thaum noj tshuaj nrog cov tshuaj no, koj yuav tsum saib xyuas koj cov khoom noj thiab qib calcium hauv cov zaub mov noj kom thiaj li dhau ntawm cov tshuaj no.

Yuav siv li cas rau kev ua kom zoo nkauj

Feem ntau niam tsev muab cov qe ua kom zoo li khib nyiab, tab sis hauv vain. Tom qab tag nrho, cov khoom no siv txawm hauv cosmetology.

Rau daim tawv nqaij

From eggshells ua cov qhov ncauj qhov ntswg thiab cov nplauv rau lub ntsej muag, uas muab khoom noj khoom haus, rov ua kom zoo, ua kom sov thiab ua kom tawv nqaij, tiv thaiv nws cov laus. Yog li, koj tuaj yeem ua tau noj Txiv qaub npog ntsej muag. Nws yog tsim nyog los sib tov 1 qe thiab 1 tsp. crushed txiv qaub zest thiab tawm mus rau brew rau ib nrab ib teev nyob rau hauv ib lub nkoj kaw. Tom qab ntawd ntxiv 1 tsp. hmoov, 1 tsp. unrefined sunflower roj thiab 1 tsp. txiv qaub kua txiv thiab sib tov tag nrho cov khoom xyaw. Npaj tov kom npog lub ntsej muag rau ib nrab ib teev. Tom qab lub sijhawm teev tseg, tshem lub npog ncauj nrog lub paj rwb thiab ntxuav koj lub ntsej muag nrog dej sov.

Rau oily tawv nqaij ib lub npog ncauj ua los ntawm 1 tsp raug pom zoo. hmoov, 1 tbsp. l mov nplej, 1 tsp. zib ntab, 2 tsp. txiv qaub kua txiv. Cov khoom xyaw yuav tsum tau muab sib tov thiab siv rau lub ntsej muag rau 15 feeb. Tshem lub npog ncauj nrog paj rwb thiab dej sov.

Nws yog nthuav qhia txog qhov sib txawv thiab cov txiaj ntsig ntawm ntau hom paj: paj noob hlis, buckwheat, acacia, linden, chestnut, tej zaum, dewberry, paj rwb, dub-maple, roob, hawthorn, cypraeum, qab zib clover, esparcet, thiab acacia.

Eggshell yog ib qho khoom loj kom ua tau zoo ntsej muag scrub.

Daim ntawv qhia rau ib qho ntawm cov khoom nrov tshaj plaws thiab pheej yig yog: noj 1 tbsp. l hmoov, kas fes thiab mis nyuj. Sib tov tag nrho cov khoom xyaw thiab thov ntawm daim tawv nqaij. Tom qab 15 feeb, yaug nrog dej sov.

Yees duab: ua daim npog qhov ncauj qhov ntswg

Cov plaub hau

Yog tias koj cov plaub hau yuav tsum tau muaj zog, koj yuav tsum npaj cov npog ncauj nram qab no: 1 txhiab dib hauv rab koob, ntxiv 1 tbsp. l shells thiab txiv roj roj. Siv cov dej no sib xyaw plaub hau thiab tuav kom txog 20 feeb, tom qab ntawd yaug nrog dej sov thiab yaug nrog cov zawv plaub hau. Cov txheej txheem yog nqa tawm 2 zaug hauv ib lub hlis.

Eggshell li chiv

Qe qe kuj siv los ua cov chiv. Nws yog tshwj xeeb tshaj yog tseem ceeb rau nroj tsuag cog on acidic xau. Zoo li tsis yooj yim txo acidity, tab sis kuj txhim kho cov qauv ntawm cov av.

Kawm seb yuav ua li cas lub acidity ntawm cov av thiab deoxidize cov av rau ntawm qhov chaw.

Nyob rau hauv kev txiav txim rau qhov muab kev pab cuam ntawm xws pub mis kom zoo dua digested, cov tshuaj yuav tsum tau crushed mus rau ib lub xeev ntawm hmoov.

Qhov no ntuj tshuaj yog pom zoo rau fertilize paj (tulips, daffodils, gladioli). Sab saum toj hnav khaub ncaws tsim nyog tso rau hauv qab ntawm lub qhov, zoo li tawg nyob ib ncig ntawm lub qia ntawm cov nroj tsuag. Nws yog ib qho tseem ceeb rau dej dej lauj kaub nrog calcium dej.Seedlings kuj zus nyob rau hauv qe shells.

Nws tseem ceeb heev! Cov qe qe tshaj plaws nyob rau hauv cov nroj tsuag yog cov txhais tau zoo ntawm kev sib ntaus sib tua.

Puas yuav ua tau kom cev xeeb tub

Cov poj niam nyob rau hauv ib txoj hauj lwm tsis tsuas yog ua tau, tab sis txawm xav muab lawv lub cev nrog calcium los ntawm kev siv ntawm qe shells. Qhov tseeb yog tias tus kabmob ntawm tus pojniam cev xeeb tub tshwj xeeb xav tau qhov no. Qhov nws tsis muaj peev xwm ua rau muaj peev xwm ua rau qaug zog ntawm cov leeg ntawm lub tsev menyuam, thiab ua rau mob loj thaum yug me nyuam.

Calcium uas yuav tsum tau tsuas yog los ntawm lub cev ntawm lub neej yav tom ntej mummy, tab sis kuj los ntawm tus me nyuam, tshwj xeeb tshaj yog thaum lub sij hawm ntawm active tsim thiab kev loj hlob ntawm nws tus pob txha system.

Contraindications thiab kev ruaj ntseg ntsuas

Nyob rau hauv kev siv ntawm crushed shells tsis yog ib txwm zoo. Ib qho kev pheej hmoo loj tshaj plaws uas tos cov neeg uas siv cov khoom no yog qhov txaus ntshai ntawm kev raug tus kab mob salmonellosis. Rau kev ruaj ntseg, nws yog ib qho tsim nyog kom paub tseeb tias cov qaib uas nqa lub qe tsis mob. Thiab lub shells lawv tus kheej yog pom zoo kom boil, txawm lub fact tias lawv yuav poob ib tug me me ntawm lawv cov khoom noj pab tau.

Tshawb xyuas seb yog vim li cas qaib nqa ob lub qe qe los yog qe nrog ntsuab qe.

Nws tseem qhia kom paub meej tias lub qe hmoov tsis muaj cov loj loj ntawm daim nyias nyias, txij li thaum lub loj ntawm cov loj loj rau hauv lub plab system yog fraught nrog kev raug mob mus rau esophagus thiab cov hnyuv, uas muaj peev xwm provoking gastritis, ulcers thiab lwm yam kab mob.

Tsis pom zoo siv cov tshuaj rau cov neeg muaj mob hauv plab hnyuv txhaws, mob plawv dhia ceev ceev, mob plab hnyuv taum, gastritis, mob plab, mob ntsws, mob cancer, thiab cov neeg uas muaj cov tshuaj vitamin D.

Koj puas paub? Cov Suav tau kawm ua qe los ntawm cov khoom siv dag zog. Yog li, lawv ua shells los ntawm calcium carbonate, thiab yolks thiab proteins - los ntawm gelatin tov nrog cov khoom noj dyes.

Yees duab: qhov zoo tshaj plaws txoj kev siv - plhaub nrog txiv qaub kua txiv

Qe plhaub daim ntawv thov: xyuas

Los ntawm lub plhaub ntawm ib qe yog tau txais 1 tsp. hmoov, uas muaj kwv yees li 800 mg ntawm calcium. Nws yog zoo dua mus txais nyob rau hauv thaum yav tsaus ntuj, tom qab 19 teev, ces calcium uas zoo tshaj plaws absorbed. Nws suav hais tias nws yog ib qho zoo dua rau faib ib feem ntawm cov hmoov ua rau 2 receptions, piv txwv li, yog tias tsim nyog - ½ tshuaj yej. ces peb noj 1/4 tshuaj yej. pw 2 zaug, thaum txog 19 teev thiab 22 teev. Kuv noj tag nrho cov tshuaj rau 1 lub sij hawm, vim hais tias Kuv hnov ​​qab coj 2 lub sij hawm - thiab qhov zoo tshaj plaws. Eggshell hmoov yog calcium nyob rau hauv daim ntawv ntawm carbonate. Xws li calcium uas zoo tshaj plaws nqus nrog khoom noj, vim hais tias nws yog ces hais tias ib tug txaus tus nqi ntawm pais plab kua txiv, tsim nyog rau qhov nqus ntawm daim ntawv no ntawm calcium. Tab sis txawm nrog ib txwm acidity ntawm pais plab kua txiv, xws li poov hlau yog absorbed los ntawm kwv yees li 20%, thiab nyob rau hauv acid acid tsawg, nws yog xyaum tsis absorbed. Tas mus li ntawm calcium nyob rau hauv daim ntawv ntawm carbonate muaj peev xwm ua rau tsim ntawm calcium pob zeb nyob rau hauv ob lub raum. Yog li ntawd, nws yog tsis tshua muaj neeg xav tsis zoo rau hauv av qe zoo li hauv daim ntawv dawb los yog ntxiv rau khoom noj! Ua ntej noj cov hmoov ntawm lub plhaub, nws yog qhov tsim nyog los nyem qhov kua txiv los ntawm ib tug txiv qaub wedge, thaum feem ntau ntawm cov calcium carbonate nkag mus rau hauv calcium citrate, uas yog absorbed 2 lub sij hawm sai dua. Yog tias koj noj cov tshuaj calcium uas ntxiv dag zog rau tes, tsis txhob tos qhov tshwm sim tam sim ntawd! Nyob rau ib feem ntawm tus ntsia thawv uas twb loj hlob, i.e. pom tus ntsia thawv, koj cov calcium kom tsawg tsis tuaj yeem ua rau. Yuav kom hloov cov ntsia hlau rau ntawm txhais tes, koj xav tau 3-4 lub hlis, ntawm taw - txij li 6 lub hlis mus rau ib lub xyoos.
Yana-Tatyana
//irecommend.ru/content/kaltsii-eto-dlinnye-nogotki-volosykotorye-ne-vypadayut-zdorovye-zuby-krepkie-kosti-lechenie

Kuv tus me nyuam uas muaj hnub nyoog 1 xyoos, nws muaj qhov tsis haum rau txhua yam (lawv tau kuaj, zaub mov noj, thiab cov khoom no yog 39 khoom), tus me nyuam muaj tag nrho rustling ob txhais ceg (tawv nqaij qhuav thiab tawg), muaj ob tug liab blooms ntawm tus neeg txiv plig tus thawj coj (nws yog qhov phem heev saib). Peb tau paub los ntawm cov qe paub zoo li lub qaub nrog txiv qaub. Rau ib lub lim tiam ntawm noj cov tawv nqaij cleared. Thiab tom qab ntawd los ntawm kev tsim txom quaj tsis paub yuav ua li cas
Natalia **
//www.woman.ru/health/diets/thread/3914430/3/#m39465071

Pom cov qe qe nrog HB, thiab nws cov hniav mob txhua yam, nug ib tug neeg paub, thiab nws hais tias qhov no yog lub misconception ntawm noob neej, lub eggshell yog kiag li tsis absorbed los ntawm tib neeg lub cev, tab sis dairy calcium thiab dej mis yog absorbed mis nyuj, tsev cheese, seashells)) )) Teb zoo!
Zoo kawg Diana
//www.woman.ru/health/diets/thread/3914430/3/#m58844070

Lub raum pob zeb thaum muaj hnub nyoog 16 xyoo ... Tom qab siv zog ntau xyoo ntawm kev noj cov shells ntawm rab phom
Masyavr
//www.u-mama.ru/forum/kids/0-1/400100/index.html

Eggshells yog cov txiaj ntsig zoo ntawm cov txiaj ntsig tsis yog rau tib neeg xwb, tab sis kuj rau lwm cov kab mob nyob hauv. Yog li, lub qe plhaub yog dav siv nyob rau hauv ib txwm tshuaj, cosmetology, horticulture thiab lwm qhov chaw ntawm lub neej. Thiab feem ntau tseem ceeb - cov khoom no yog muaj rau txhua tus neeg.