Khutlisa Letlalo le Senyehileng ka Letsatsi ka Mehato Ena e 3 ea Bohlokoa

Litaba

• Karolo ea mashome a robeli lekholong ea botsofali bo bonahalang e bakoa ke letsatsi
• Tsamaiso ea post-acne, tataiso ea ho pholoha ha letsatsi
• Melao e meraro e lokelang ho lateloa:
  
• 1. Sebelisa setlolo se sireletsang letlalo letsatsing ho itšireletsa ntle le ho qoba ho ea kantle
• 2. Sebelisa metsoako ena ho khutlisa tšenyo ea letsatsi
• 1. Niacinamide
• Lihlahisoa tse o ka li lekang:
  
• 2. Asiti ea Azelaic
• Lihlahisoa tse o ka li lekang:
  
• 3. Li-retinol tsa lihlooho le li-retinoid
• Lihlahisoa tse o ka li lekang:
  
• 4. Vithamine C
• Lihlahisoa tse o ka li lekang:
  
• 5. Alpha hydroxy acid (AHAs)
• Lihlahisoa tse o ka li lekang:
  
• 3. Lekola metsoako ea tlhokomelo ea letlalo la hao
• E-ba hlokolosi haholoanyane haeba u hloka ho sebelisa:
  
• Nako eo u lokelang ho sebelisa lihlahisoa tsa hau le eo u sa lokelang ho e sebelisa ka eona
• Hobaneng ho le bohlokoa ho thibela mahlaseli a letsatsi
• Tšenyo ea letlalo e bakoang ke mahlaseli a UVA:
  

Re kenyelletsa lihlahisoa tseo re nahanang hore li na le thuso ho babali ba rona. Haeba u reka ka lihokela tse leqepheng lena, re ka fumana khomishene e nyane. Ts'ebetso ea rona ke ena.

Karolo ea mashome a robeli lekholong ea botsofali bo bonahalang e bakoa ke letsatsi

Ho tsoela kantle ho natefeloa ke letsatsi le khanyang le leholimo le leputsoa ha se eona feela nako ea ho itšireletsa mahlaseling a letsatsi, empa ke e 'ngoe ea linako tse mahlonoko ka ho fetesisa ho etsa joalo. Ntle le moo, ke hangata hakae u eang ka ntle? Mohlomong hang ka letsatsi.

Empa na u ne u tseba hore ho fihlela botsofaling bo bonahalang bo bakoa ke ho pepesehela mahlaseli a letsatsi (UV)? Eseng ka ho tsofala ka bohona. Eseng ka khatello ea maikutlo, ho hloka boroko, kapa likhalase tse ngata haholo tsa veine matsatsing a mangata a beke ho feta kamoo re ratang ho lumela kateng. Ke mela e metle le matheba a lilemo? Mohlomong ke tšenyo e tsoang letsatsing.

"[Haeba] ha u itšireletse khahlano le letsatsi, ka hona ha ho hlokahale hore u batle lihlahisoa tse tla phekola matheba a lilemo le mefuta e meng ea tlatsetso ea moea, ha u ntse u loana ntoa e ke keng ea hlola!" - Ngaka David Lortscher

Re buile le Dr.David Lortscher, dermatologist ea netefalitsoeng ke boto ebile e le mothehi oa Curology, ho fumana tataiso ena ea ho itšireletsa mahlaseling a UV a tsofetseng le ho khutlisa lits'oants'o tsa tšenyo ea letsatsi sefahlehong sa hau.

Tsamaiso ea post-acne, tataiso ea ho pholoha ha letsatsi

Bakeng sa lilemo le nako efe kapa efe ea selemo, ena ke melao eo u lokelang ho e latela ha u qoba litlamorao tsa tšenyo ea letsatsi:

Melao e meraro e lokelang ho lateloa:

1. Har'a mahlaseli a letsatsi a fihlang lefatšeng, ho fihlela ho 95% ke UVA, mme hoo e ka bang 5% ke UVB. U hloka setlolo se sireletsang letlalo letsatsing, letsatsi le letsatsi selemo ho pota, ho itšireletsa khahlanong le bobeli.
2. Letsatsi le ka mpefatsa makhopho a makhopho; sireletsa letlalo la hau ho qoba matšoao a lefifi a siiloeng ke makhopho a makhopho.
3. Metsoako e meng e sebelisetsoang ho nyopa matheba a lefifi e ka etsa hore letlalo la hao le utloisisehe le ho feta ha letsatsi le senyehile; e-ba seli haholoanyane ka tšireletso ea letsatsi ha u ntse u li sebelisa.

Sena ha se bolele hore u ke ke ua natefeloa ke nako ka ntle, ekaba matsatsi a futhumetseng a lehlabula lebopong kapa matsatsi a batang a mariha.

Senotlolo ke ho aha tloaelo le ho itlama ka tloaelo.

Tšenyo ea letsatsi e feta feela cha

Tšenyo ea letsatsi e ka tlase holimo, ea bokellana, 'me e ka' na ea bolaea. Ha se feela ka ho cha. Ho suoa ka maiketsetso ebile mekhoa e ntse e bolaea.

Re cheka ho mahlale kamora molao o mong le o mong o ka tlase.

1. Sebelisa setlolo se sireletsang letlalo letsatsing ho itšireletsa ntle le ho qoba ho ea kantle

Ho fihla ho liperesente tsa 95 tsa mahlaseli a etsang hore e be holim'a lefatše - le letlalo la hau - ke UVA. Mahlaseli ana ha a sitisoe ke maru kapa likhalase tse koahetsoeng ke maru. Kahoo, ho qoba kantle ha se karabo ruri - ho koahela, haholo-holo ka setlolo se sireletsang letlalo letsatsing, ke.

Litlhahiso tsa FDA

Tsamaiso ea Tsamaiso ea Lijo le Lithethefatsi ea U.S. (FDA) e khothaletsa ho fokotsa ho pepesehela letsatsi "haholo-holo lipakeng tsa hora ea leshome hoseng le ea bobeli motšehare oa mantsiboea, ha mahlaseli a letsatsi a le matla haholo," ho koahela liaparo, likatiba le likhalase tsa letsatsi, hape, le setlolo se sireletsang mahlo letsatsing.

'Nete ke ena ka setlolo se sireletsang letlalo letsatsing: Ka lipalo ha u sebelise ho lekana ho thibela matšoao a botsofali.

Ha e le hantle, haeba u amehile ka libaka tse senyehang, u lokela ho ba seli haholoanyane! Mefuta e mengata ea kalafo ea makhopho le maqeba, ebang ke lengolo la ngaka kapa la morekisi (OTC), e ka etsang hore letlalo la hao le utloisise letsatsi haholoanyane.

Lortscher o khothaletsa bonyane 30 SPF, hape re khothaletsa ho sebelisa 1/4 tsp sefahlehong sa hau ho netefatsa hore o fumana ts'ireletso e ts'episitsoeng lebokoseng.

Lintlha tsa SPF li ipapisitse le ts'ebeliso ea. Seo se sebetsa karolelano ea 1/4 tsp bakeng sa sefahleho sa hau feela. Seo se feta haholo kamoo batho ba nahanang hore baa se hloka. Haeba u sa sebelise 1/4 tsp sefahlehong sa hau letsatsi le letsatsi, nahana ka ho e metha ho bona hore na u hloka ho sebelisa bokae.

Ha e na vithamine D e lekaneng?

Haeba u tšoenyehile hore ha u fumane vithamine D e lekaneng ntle le ho pepeseha ha UV, buisana le ngaka ea hau ka likhetho tsa hau. "Batho ba bangata ba ka fumana vithamine D eo ba e hlokang lijong kapa li-supplement tsa vithamine," ho hlalosa Dr. Lortscher. Lisebelisoa li ka ba tsela e ntle ea ho fumana vithamine D eo ue hlokang ntle le ho eketsa kotsi ea mofets'e oa letlalo.

2. Sebelisa metsoako ena ho khutlisa tšenyo ea letsatsi

Thibelo e bonolo ho feta ho fetoha ha ho tluoa tšenyo ea letsatsi, empa moo ke tsona likhetho kantle ho naha ho alafa matšoao a ho tsofala a bonahalang ho senyeha ha letsatsi, a tsejoang ka hore ke photoaging.

Ho tšoasa ke: U tlameha ho itlama ho sebelisa tšireletso e matla ea letsatsi pele u li sebelisa. Ho seng joalo, u tla be u etsa hampe ho feta molemo.

Pele o leka kalafo ea ho tsofala bakeng sa mela e metle, botenya bo bobe, le ho chesoa ha moea, ipotse:

• Na u qoba lihora tse phahameng tsa letsatsi?
• Na u koahela letlalo le pepesitsoeng ka ho roala likatiba, likhalase tsa mahlo le liaparo tse nepahetseng?
• Na letsatsi le letsatsi u sebelisa setlolo se sireletsang mahlo sa SPF se sephara letsatsi le letsatsi?

Haeba likarabo tsa hau ke e ho tsena tsohle, joale u se u loketse ho tsamaea moleng o motle oa ho khutlisa tšenyo ea letsatsi. Lisebelisoa tsa linaleli tseo Curology e li sebelisang mokhoeng oa bona oa kalafo o tloaelehileng:

1. Niacinamide

Ho ea ka Lortscher, "[Enoa] ke moemeli ea matla ea sebetsang ho fokotsa libaka tse lefifi le tlatsetso ea moea. Boithuto bo bontšitse hore niacinamide e ka:

• sebetsa joalo ka antioxidant
• ntlafatsa ts'ebetso ea mokoallo oa li-epidermal
• fokotsa ts'oaetso ea letlalo
• fokotsa mela e metle le masinya
• fokotseha redness le blotchiness
• fokotsa letlalo le mosehla
• ntlafatsa letlalo elasticity

Lortscher o re: "E sebetsa ka ho thibela pigment hore e se ke ea hlahella bokaholimo ba letlalo mme e kanna ea fokotsa tlhahiso ea pigment."

Niacinamide e fumaneha habonolo li-serum le li-moisturizer tse ngata, e leng se etsang hore e be tlatsetso e bonolo ho tloaelo ea hau.

Lihlahisoa tse o ka li lekang:

• SkinCeuticals B3 Metacell Ntlafatso
• Khetho ea Bohlokoa ea Paula 10% Niacinamide
• E tloaelehileng Niacinamide 10% + Zinc 1%

2. Asiti ea Azelaic

"[Sena] se ka thusa ho fokotsa matšoao a siiloeng ke makhopho," ho bolela Lortscher. "Sesebelisoa sa tumello se amoheloang ke FDA se sebetsa ka ho bonesa mabala afe kapa afe a lefifi a siiloeng ke ho ruruha ha makhopho kapa ho pepeseha ha letsatsi ka ho fokotsa tlhahiso ea melanin, le ka ho thibela melanocyte e sa tloaelehang [lisele tse hlahisang 'mala tse seng li sa sebetse]."

Asiti ea Azelaic ke sesebelisoa se setle sa li-anti-acne le ho thibela botsofali, empa ha se tsejoe hantle joaloka balekane ba eona joaloka hydroxy acid le li-retinoids. E na le thepa ea anti-oxidant, e tlase, 'me ke papali e khahlanong le ho ruruha e matla hoo e sebelisoang e le.

Lihlahisoa tse o ka li lekang:

• Curology - mefuta e mengata e na le likhakanyo tse fapaneng tsa asiti ea azelaic hammoho le lisebelisoa tse ling tse sebetsang.
• Finacea 15% ea gel kapa foam - e amohetsoe ke FDA bakeng sa kalafo ea rosacea.
• Azelex 20% ea tranelate - FDA e amohetse kalafo ea makhopho.

3. Li-retinol tsa lihlooho le li-retinoid

Lihlahisoa tsa vithamine A li sebetsa ho felisa ho pepesetsoa ha matla ka ho eketsa phaello ea lisele tsa epidermal ntle le lits'ebetso tse ling. Li kanna tsa fumaneha OTC (joalo ka retinol) kapa lengolo la ngaka (joalo ka tretinoin e fumanehang mefuteng e meng ea Curology.

Lortscher o re: "Lilemo tse mashome tsa lipatlisiso li tiisa tretinoin e le" maemo a khauta "kalafo ea lihlooho bakeng sa ho loantša makhopho le masoba a koetsoeng, hammoho le ho fokotsa mela e metle, 'mala o sa batleheng le ho ntlafatsa letlalo.

Lihlahisoa tse o ka li lekang:

• InstaNaturals Retinol Serum

Le ha retinol e fetohile sebui sa lihlahisoa tse thibelang botsofali, hlokomela hore na ke lihlahisoa tse kae tseo u li shebileng.

Lortscher o lemosa hore li-retinol tsa OTC li nkuoa ke litsebi hore ha li na thuso ho feta tretinoin. Le ha matla a ka fapana, "ho hlokometsoe hore retinol e matla ka makhetlo a 20 ho feta tretinoin."

4. Vithamine C

“[Sena] ke motsoako o moholo o nang le melemo ea ho thibela botsofali le ho lokisa tšenyo e teng ea letlalo. E thibela tšenyo le pele e ka etsahala ka ho fokotsa radicals ea mahala. E boetse e thusa ho aha bocha sebopeho sa letlalo la hau ka ho hlasimolla tlhahiso ea collagen, protheine e etsang lisele tsa hau tse hokahanyang le ho fa letlalo la hao sebopeho, "ho bolela Lorschter.

Lihlahisoa tse o ka li lekang:

• Khetho ea Paula's Resist C15 Super Booster
• Tlhokomelo ea Letlalo ea Nako e sa Feleng 20% ​​Vitamin C Plus E Ferulic Acid
• TruSkin Naturals Vitamin C Serum ea Sefahleho

Vithamine C e ka ba tlatsetso e kholo mefuteng ea hau ea hoseng hoseng pele ho khanya ea letsatsi, kapa bosiu. E boetse ke lehlakore le leholo la setlolo se sireletsang letsatsi se matla sa letsatsi le letsatsi. Le ha e ke ke ea nka sebaka sa setlolo se sireletsang letlalo letsatsing, ke tsela e bohlale ea ho matlafatsa boiteko ba hau ba ts'ireletso.

5. Alpha hydroxy acid (AHAs)

“Alpha hydroxy acids e ka thusa ho fokotsa ho eketseha ha pherekano. Ho khothalletsoa ho li sebelisa mantsiboea, ka setlolo se sireletsang letlalo letsatsing se sebelisoang hoseng, "ho bolela Lortscher.

“Qala hanngoe feela ka beke, butle-butle u eketse maqhubu a nako kamoo ho mamelloang. Li-AHA tse sebelisoang haholo li kenyelletsa glycolic acid (e tsoang 'moba), lactic acid (e tsoang lebeseng) le mandelic acid (e nkiloeng ho lialmonde tse babang). ”

Lihlahisoa tse o ka li lekang:

• Silk Naturals 8% AHA toner
• COSRX AHA 7 Whitehead Power Liquid
• Letlalo la Khetho la Paula le Phethahatsa 8% AHA

Hore na o batla ho boloka lipontšo tsa ho nka lifoto kapa ho fola ho tsoa makhopho a makhopho, tšireletso ea letsatsi ke mohato oa pele.

3. Lekola metsoako ea tlhokomelo ea letlalo la hao

Haeba u ntse u loana le matheba a macha a lefifi, u tla batla ho lekola ka hloko tloaelo ea hau ea tlhokomelo ea letlalo. Ho soeufala hona ho ka nka libeke kapa likhoeli. E bitsoa hyperpigmentation ea kamora ho ruruha mme e bakoa ke ho lemala letlalong, joalo ka sehiloeng, ho chesoa kapa psoriasis, empa makhopho ke ona mohloli o tloaelehileng haholo.

E-ba hlokolosi haholoanyane haeba u hloka ho sebelisa:

• Kalafo ea lihlooho. Tsena li kenyelletsa glycolic acid le retinoids.
• Meriana ea makhopho a molomo. Doxycycline le isotretinoin (Accutane) li ka baka "kutlo e ntle ea letsatsi 'me tsa fana ka tlhokomeliso e matla mabapi le ho pepeseha ha letsatsi," ho bolela Lortscher.

Le ha letsatsi le lona le ka baka ts'oaetso ka bo lona, ​​ho pepeseha ha letsatsi ho eketsehileng ho ka fifatsa matheba. Kamehla hlahloba metsoako ea lihlahisoa tse ncha ho bona hore na ho na le metsoako e ka bakang photosensitivity.

Nako eo u lokelang ho sebelisa lihlahisoa tsa hau le eo u sa lokelang ho e sebelisa ka eona

Re u koahetse. Pele, ho sa tsotelehe hore na o sebelisa eng, sireletsa letlalo la hao ka setlolo se sireletsang mahlo letsatsing le letsatsi.

1. Na u lokela ho qoba lisebelisoa tsa photosensitizing ha letsatsi le chabile?

Ho latela Lortscher, che.

Le ha ho li sebelisa bosiu ke tloaelo e ntle (hobane metsoako e meng e ka "nyenyefatsa kamora ho pepesehela leseli la maiketsetso kapa khanya ea letsatsi"), ho sebelisa lihlahisoa tsa hau bosiu ho ke ke ha nyatsa thepa ea bona ea photosensitivity hoseng.

2. Ke lisebelisoa life tse etsang (mme li sa etse) tse u behang kotsing e kholo?

Lihlahisoa tsa vithamine A (retinol, tretinoin, isotretinoin) le (glycolic acid, lactic acid, mandelic acid) etsa eketsa kutloisiso ea letsatsi. Khomarela ho li sebelisa bosiu 'me u li latele kamehla ka setlolo se sireletsang mahlo letsatsi le letsatsi.

Vithamine C, azelaic acid, le beta hydroxy acids (salicylic acid) seke eketsa kutloisiso ea hau letsatsing. Li ka sebelisoa motšehare empa li hopole hore li ka thusa ho tšolla bafu, likarolo tse kaholimo tsa letlalo la hao, li senola letlalo le boreleli ebile le senyeha habonolo ka tlase.

Hobaneng ho le bohlokoa ho thibela mahlaseli a letsatsi

Re u ratile Joang ho itšireletsa, empa halofo ea ntoa ea ho falimeha ka kemiso ea hau ke kutloisiso hobaneng.

Tšenyo ea letsatsi ha se feela matšoao a bonahalang, matheba le matšoao a botsofali - Lorstcher o lemosa hore mahlaseli a bakoa ke kankere. “Li boetse li hatella tšebetso e itseng ea sesole sa 'mele, e bapala karolo ea bohlokoa kholisong ea mofetše oa letlalo.”

E, ka bobeli UVA le UVB ke mofetše oa sehlopha, mme ba sebetsa ka mahlakore ka bobeli ho etsa hore e etsahale. Ha UVB e chesa letlalo, UVA e kenella ka lenyele letlalong la hau ntle le matšoao a lemosang hang hang.

Tšenyo ea letlalo e bakoang ke mahlaseli a UVA:

• ho leketla
• makhopo
• ho lahleheloa ke letlalo
• Letlalo le lesesane le benyang
• capillaries tse robehileng
• matheba a sebete kapa a lilemo
• letlalo le omeletseng, le thata, le letlalo
• Kankere ea letlalo

Hape, ho na le lits'enyehelo maemong a limolek'hule: Menyetla ke hore, u utloile ka li-radicals tsa mahala (le bohlokoa ba li-antioxidants) empa batho ba bangata ha ba tsebe hore mahlaseli a UVA a baka li-radical tsena tsa mahala tse kotsi. Seo se bolela hore letlalo le soeufetseng le fapane le letlalo le phetseng hantle - ke letlalo le lemetseng. Ke letšoao la hore 'mele oa hau o leka ho itšireletsa khahlanong le tšenyo e ngoe ea DNA.

Lortscher oa hlalosa: “Ho pepeseha ha UVA ka nako e telele ho senya likhoele tsa collagen tse ka [letlalo]. "Hase feela matsatsi a malelele lebopong a bakang botsofali bo bonahalang. Ho ipeha kotsing ea UVA ho etsahala nako le nako ha u ea koloing, u sebetsa ka ntle matsatsing a koahetsoeng ke maru kapa u bile u lutse fensetereng. ”

Kahoo joale u na le eona - u ka etsolla tšenyo e bonahalang ea letsatsi ka lihlahisoa tsohle tse tšehelitsoeng ke mahlale tse fumanehang, empa joalo ka ha Lortscher a supa: “[Haeba] ha u itšireletse [khahlanong le letsatsi], ha ho hlokahale hore u batle lihlahisoa ho sebetsana le matheba a lilemo le mefuta e meng ea ho ferekana ho tlōla tekano, kaha u ntse u loana ntoa e ke keng ea u hlōla! ”

Kate M. Watts ke sebapali se chesehang sa bongoli ebile e le sengoli sa botle ea lakatsang ho qeta kofi ea hae pele e phola. Ntlo ea hae e tletse libuka tsa khale le limela tsa ntlo tse hlokang, 'me o amohetse bophelo ba hae bo botle ka ho fetisisa bo tla le patina e ntle ea moriri oa ntja. U ka mo fumana ho Twitter.