Skin da aka lalata rana tare da Waɗannan Matakan Mahimman matakai 3

Wadatacce

• Kashi tamanin cikin dari na tsufa da ake gani rana ce take haifar da su
• Bayan futowar fata, jagorar rayuwar rana
• Dokoki uku da za a bi:
  
• 1. Yi amfani da hasken rana don kare kanka ba tare da guje wa waje ba
• 2. Yi amfani da wadannan sinadaran dan magance lalacewar rana
• 1. Niacinamide
• Samfurori don gwadawa:
  
• 2. Azelaic acid
• Samfurori don gwadawa:
  
• 3. Manyan kwayoyin halittar ido da kwayar ido
• Samfurori don gwadawa:
  
• 4. Vitamin C
• Samfurori don gwadawa:
  
• 5. Alpha hydroxy acid (AHAs)
• Samfurori don gwadawa:
  
• 3. Gicciye abubuwan da ke cikin kulawar fata
• Yi hankali idan kana buƙatar amfani:
  
• Lokacin da ya kamata kuma kada ku yi amfani da samfuranku
• Me yasa yake da mahimmanci don toshe hasken rana
• Lalacewar fata da hasken UVA ya haifar:
  

Mun haɗa da kayayyakin da muke tsammanin suna da amfani ga masu karatu. Idan ka siya ta hanyoyin yanar gizo a wannan shafin, zamu iya samun ƙaramin kwamiti. Ga tsarinmu.

Kashi tamanin cikin dari na tsufa da ake gani rana ce take haifar da su

Fita waje don jin daɗin rana mai haske da shuɗi mai haske ba shine kawai lokacin da za a kiyaye kanka daga hasken rana ba, amma yana ɗaya daga cikin mahimman lokuta don yin hakan. Bayan duk wannan, sau nawa kuke yawan fita waje? Wataƙila sau ɗaya a rana.

Amma shin kun san cewa har zuwa tsufa da ake gani yana faruwa ne ta hanyar fallasa hasken rana na ultraviolet (UV) na rana? Ba ta tsufa kanta ba. Ba ta damuwa ba, rashin barci, ko gilashin giya dayawa da yawa a ranakun mako fiye da yadda muke so mu yarda. Waɗannan layuka masu kyau da ƙirar shekaru? Suna iya lalacewa daga rana.

Mun tattauna da Dr.David Lortscher, kwararren likitan fata kuma wanda ya kirkiro Curology, don samun wannan babban jagorar kan kare kanka daga wajan hasken UV da tsufa da kuma juya alamun lalacewar rana daga fuskarka.

Bayan futowar fata, jagorar rayuwar rana

Ga kowane zamani da lokaci na shekara, anan akwai ƙa'idodin da za a bi yayin kiyaye tasirin lalacewar rana:

Dokoki uku da za a bi:

1. Daga cikin hasken rana na UV wanda yake isa duniya, yakai kashi 95% na UVA, kuma kusan 5% shine UVB. Kuna buƙatar shimfidar fuska mai faɗi, kowace rana duk shekara zagaye, don kariya daga duka biyun.
2. Rana na iya sa cutar hawan fata ta zama mafi muni; kare fatar ka don kaucewa duhun alamomin da kurajen kuraje suka bari.
3. Wasu sinadaran da ake amfani dasu don dusashe wuraren duhu na iya sanya fatar ku ta zama mai saurin lahanta rana; zama mai lura sosai tare da kariya daga rana yayin amfani da su.

Wannan ba yana nufin ba za ku iya jin daɗin lokaci a waje ba, ko ranakun bazara masu zafi a bakin rairayin bakin teku ko kuma ranakun hunturu na hunturu.

Mabuɗin shine gina al'ada da yin aiki na yau da kullun.

Lalacewar rana yana ƙasa da farfajiya, yana da yawa, kuma yana da haɗari. Ba wai kawai game da ƙonewa ba. Tanning na wucin gadi shine kuma halaye suna da haɗari.

Muna zurfafa cikin kimiyya a bayan kowace doka a ƙasa.

1. Yi amfani da hasken rana don kare kanka ba tare da guje wa waje ba

Har zuwa kashi 95 na haskoki waɗanda ke sanya su zuwa saman Duniya - da fata - sune UVA. Waɗannan haskoki ba su da kariya daga gajimare ko gilashi. Don haka, guje wa waje ba amsar gaskiya ba ce - rufewa, musamman tare da hasken rana, shine.

Hukumar Abinci da Magunguna ta Amurka (FDA) ta ba da shawarar iyakance fitowar rana “musamman tsakanin 10 na safe zuwa 2 na yamma, lokacin da hasken rana ya fi karfi,” yana rufe sutura, huluna, da tabarau, kuma ba shakka, hasken rana.

Ga gaskiya game da hasken rana: Kuna da ƙididdiga ba amfani da isa don hana alamun tsufa.

A zahiri, idan kuna damuwa game da tabo mai lalacewa, kuna buƙatar zama mai da hankali! Yawancin cututtukan cututtukan fata da furewa, ko takardar sayan magani ko kan-kan-kan (OTC), na iya sa fatar jikinka ta daɗa jin rana.

Lortscher ya ba da shawarar aƙalla 30 SPF, kuma muna kuma ba da shawarar yin amfani da 1/4 tsp a fuskarka don tabbatar da cewa kana samun kariyar da aka yi alƙawarin akan lambar.

Fididdigar SPF sun dogara ne akan aikace-aikacen. Wannan yana aiki zuwa matsakaita na 1/4 tsp don fuskarku kawai. Hakan ya wuce yadda mutane ke tsammani suna buƙata. Idan ba ku amfani da 1/4 tsp a fuskarku kowace rana, kuyi la'akari da auna shi don ku ga ainihin abin da kuke buƙatar amfani da shi.

Idan kun damu cewa ba ku samun isasshen bitamin D ba tare da tasirin UV ba, tattauna hanyoyinku tare da likitanku. Dr. Lortscher ya ce "Mutane da yawa na iya samun bitamin D da suke buƙata daga abinci ko kuma abubuwan bitamin." Arin kari na iya zama babbar hanya don samun bitamin D da kuke buƙata ba tare da ƙara haɗarin kamuwa da cutar kansa ba.

2. Yi amfani da wadannan sinadaran dan magance lalacewar rana

Rigakafin ya fi sauƙi fiye da juyawa idan ya zo ga lalacewar rana, amma a can ne Zaɓuɓɓuka a can don magance alamun tsufa da ake gani daga lalacewar rana, wanda aka sani da ɗaukar hoto.

Kamawa shine: Dole ne ku yi alƙawari da amfani da kariya mai ƙarfi daga rana kafin ku yi amfani da su. In ba haka ba, za ku yi lahani fiye da kyau.

Kafin kayi kokarin maganin antiaging don layuka masu kyau, laushi, da hawan jini, tambayi kanka:

• Shin kuna guje wa lokutan rana mai tsayi?
• Shin kuna rufe fata da aka fallasa ta hanyar sanya huluna, tabarau, da tufafin da suka dace?
• Shin kuna amfani da babbar fuska ta SPF a rana-rana?

Idan amsoshinku sune eh ga duk waɗannan, to kuna a shirye don tafiya layin lafiya na sake lalacewar rana. Anan akwai tauraruwar tauraron Curology da ake amfani dasu a cikin dabarun maganin al'ada:

1. Niacinamide

A cewar Lortscher, “[Wannan] wakili ne mai iko wanda ke aiki don rage wuraren duhu da hauhawar jini. Nazarin ya nuna cewa niacinamide na iya:

• yi aiki a matsayin antioxidant
• inganta aikin shinge na epidermal
• rage hauhawar fata
• rage layuka masu kyau da wrinkles
• rage redness da blotchiness
• rage rawaya fata
• inganta kwalliyar fata

Lortscher ya ce "Yana aiki ne ta hanyar toshe launin daga yin sama a saman fata kuma hakan na iya rage samar da launin," in ji Lortscher.

Niacinamide shima ana samun sa a cikin kwayoyi da yawa na moisturizer, wanda hakan yasa ya zama sauƙaƙe ga aikin ka.

Samfurori don gwadawa:

• SkinCeuticals B3 Sabunta Metacell
• Paula’s Choice-Boost 10% Niacinamide
• Talakan Niacinamide 10% + Zinc 1%

2. Azelaic acid

"[Wannan] na iya taimakawa rage alamun da kuraje suka bari," in ji Lortscher. "Wani magani wanda FDA ta amince dashi yana aiki ta hanyar haskaka duk wani tabo mai duhu wanda ke barin kumburin fata ko fitowar rana ta hanyar rage samar da melanin, da kuma toshewar kwayar cutar melanocytes [kwayoyin halitta masu samar da kala wadanda suka tafi haywire].

Azelaic acid wani kyakkyawan sanannen sanannen taurari ne na anti-acne da antiaging, amma ba sananne bane kamar takwarorinsa kamar hydroxy acid da retinoids. Yana da abubuwan anti-oxidant, yana da ƙasa, kuma yana da anti-inflammatory game yana da ƙarfi ana amfani dashi azaman.

Samfurori don gwadawa:

• Curology - yawan tsari yana dauke da bambancin sinadarin azelaic acid hade da wasu sinadarai masu aiki.
• Finacea 15% gel ko kumfa - An yarda da FDA don maganin rosacea.
• Azelex 20% cream - An yarda da FDA don maganin kuraje.

3. Manyan kwayoyin halittar ido da kwayar ido

Abubuwan da ke cikin Vitamin A suna aiki don rage hauhawar jini ta hanyar haɓaka juyawar kwayar epidermal ban da sauran hanyoyin. Za a iya samun OTC (kamar su retinol) ko takardar sayan magani (kamar su tretinoin da ke cikin wasu mawuyacin yanayin Curology.

"Shekaru da yawa na bincike sun tabbatar da tretinoin a matsayin" ma'aunin zinare "a cikin magani na yau da kullun don yakar cututtukan fata da toshewar kofofi, tare da rage layuka masu kyau, launin fata mara kyau, da inganta yanayin fata," in ji Lortscher

Samfurori don gwadawa:

• InstaNaturals Retinol magani

Duk da cewa sinadarin retinol ya zama abin fada a cikin kayayyakin kare kayan, ya kamata ka san yawan su a kayayyakin da kake sa ido.

Lortscher yayi gargadi cewa OTC retinols masana suna ɗauka cewa basu da tasiri sosai fiye da tretinoin. Kodayake karfi na iya bambanta, "an lura cewa retinol ya ninka sau 20 fiye da tretinoin."

4. Vitamin C

“[Wannan] wani babban sinadari ne wanda yake da fa'ida da kuma gyara lalacewar fata. Yana toshe lalacewa tun kafin ma ya faru ta hanyar tsayar da 'yan iska kyauta. Hakanan yana taimakawa sake gina tsarin fatar ku ta hanyar kara kuzari na samar da sinadarin collagen, sunadarin da yake samar da kayan hadewar ku kuma ya ba fatar ku tsarin ta, ”in ji Lorschter.

Samfurori don gwadawa:

• Zaɓin Paula Ya Tsayayya C15 Super Booster
• Kula da Fata maras lokaci 20% Vitamin C Plus E Ferulic Acid
• Kwayoyin Abincin TruSkin na Vitamin C don Fuskoki

Vitamin C na iya zama babban ƙari ga tsarin ku ko da safe da rana kafin rana, ko da daddare. Hakanan babban kyan gani ne ga mai ƙarfi mai amfani da hasken rana. Duk da yake ba za ta iya maye gurbin hasken rana ba, hanya ce mai kyau don haɓaka yunƙurin kariyar ku.

5. Alpha hydroxy acid (AHAs)

“Alpha hydroxy acid zai iya taimakawa wajen rage hauhawar jini. An ba da shawarar yin amfani da waɗannan da yamma, tare da amfani da hasken rana da safe, "in ji Lortscher.

“Fara sau ɗaya kawai a mako, a hankali ƙara mitar kamar yadda haƙuri. AHAs da aka fi amfani da su sun hada da glycolic acid (wanda aka samo daga sukari), lactic acid (wanda ake samu daga madara), da mandelic acid (wanda aka samo daga almond mai ɗaci). ”

Samfurori don gwadawa:

• Halittu na Haliki 8% AHA Toner
• COSRX AHA 7 Whitehead Ruwan Liquid
• Paula's Choice Skin Cikakken 8% AHA

Ko kuna neman adana alamun daukar hoto ko murmurewa daga matsalar kurajen fata, kariya ta rana ita ce mataki na farko.

3. Gicciye abubuwan da ke cikin kulawar fata

Idan har yanzu kuna fama da sabbin wuraren duhu, zaku so kuma kula da tsarin kula da fata a hankali. Wannan canza launin zai iya dadewa har tsawon makonni ko ma watanni. An kira shi hyperpigmentation na post-inflammatory kuma yana haifar da rauni ga fata, kamar yanke, ƙonewa, ko psoriasis, amma kuraje shine tushen da yafi kowa.

Yi hankali idan kana buƙatar amfani:

• Jiyya iri-iri. Wadannan sun hada da glycolic acid da kuma retinoids.
• Magungunan kuraje na baka. Doxycycline da isotretinoin (Accutane) na iya haifar da “kyakkyawar fahimtar rana da kuma ɗaukar gargaɗi mai tsanani game da fitowar rana,” in ji Lortscher.

Duk da yake rana na iya haifar da hauhawar jini da kanta, ƙarin hasken rana na iya ƙara duhun wuraren. Koyaushe bincika abubuwan da aka ƙera na sababbi don ganin idan akwai wasu abubuwan haɗin da zasu iya haifar da tasirin hoto.

Lokacin da ya kamata kuma kada ku yi amfani da samfuranku

Mun rufe ku. Da farko komai abin da kuke amfani da shi, kare fatarku ta yau da kullun, hasken rana mai fa'ida.

1. Shin ya kamata ka guji daukar hotuna masu daukar hoto idan rana ta fito?

A cewar Lortscher, a'a.

Kodayake, amfani da su da daddare aiki ne mai kyau (tun da yake wasu sinadarai na iya “ƙasƙantuwa bayan an fallasa su da hasken wucin gadi ko hasken rana”), yin amfani da samfuranku da daddare ba zai lalata kaddarorinsu na daukar hoto da safe ba.

2. Wadanne sinadarai suke yi (kuma basa aikatawa) sun jefa ku cikin haɗari mafi girma?

Abubuwan da ke cikin Vitamin A (retinol, tretinoin, isotretinoin) da (glycolic acid, lactic acid, mandelic acid) yi kara hasken rana. Tsaya wajan shafa su da daddare kuma koyaushe ku rinka shafa hasken rana.

Vitamin C, acid azelaic, da beta hydroxy acid (salicylic acid) kar a yi kara karfin ku ga rana. Ana iya amfani da su da rana amma a tuna suna iya taimakawa wajen zubar da matattu, labulen babba na fata, wanda ke bayyana fata mai laushi da ƙari.

Me yasa yake da mahimmanci don toshe hasken rana

Mun gabatar da kai a kan yaya don kare kanka, amma rabin yakin da ake yi tare da abubuwan yau da kullun shine fahimta me ya sa.

Lalacewar rana ba kawai game da alamun da ake gani bane, tabo, da alamun tsufa - Lorstcher yayi kashedin cewa haskoki na cutar kansa ne. "[Suna kuma] dakile wasu ayyuka na garkuwar jiki, suna taka muhimmiyar rawa wajen ci gaban kansar fata."

Ee, duka UVA da UVB sune ciwon daji na ƙungiyar, kuma suna aiki duka kusurwa don yin hakan. Duk da yake UVB yana ƙone fatarka, UVA yana ɓoyewa cikin zurfin fata ba tare da alamun gargaɗi kai tsaye ba.

Lalacewar fata da hasken UVA ya haifar:

• faduwa
• wrinkles
• asarar sanyin fata
• sirara kuma mafi fatar fata
• fashe capillaries
• hanta ko raunin shekaru
• bushe, m, fata mai laushi
• cututtukan fata

Ari da, akwai lahani akan matakin kwayar halitta: Chances ne, kun ji labarin free radicals (da mahimmancin antioxidants) amma mutane da yawa ba su san cewa radiation UVA yana haifar da waɗannan lalacewar masu kyauta ba. Wannan yana nufin fatar da aka tanki kishiyar lafiyayyar fata ce - fata ce da ta ji rauni. Alama ce cewa jikinka yana ƙoƙari ya kare daga ƙarin lalacewar DNA.

Lortscher ya ce: "Fitar UVA da daɗewa yana lalata ƙwayoyin collagen a cikin [fatar]," "Ba wai kawai tsawon kwanaki a kan rairayin bakin teku ke haifar da tsufa ba. Sanarwar UVA na faruwa duk lokacin da kayi tafiya zuwa mota, kayi aiki a waje a ranakun gizagizai, ko ma zaune kusa da taga. ”

Don haka yanzu kuna da shi - kuna iya juya baya lalacewar rana tare da duk samfuran tallafi na kimiyya, amma kamar yadda Lortscher ya nuna: “[Idan] ba ku kariya [ga rana], to ba kwa buƙatar neman samfuran zuwa bi da tabon shekaru da sauran nau'ikan jujjuyawar jini, yayin da kuke yaƙin rashin nasara! ”

Kate M. Watts marubuciya ce mai son ilimin kimiya kuma marubuciya kyakkyawa wacce ke da burin gama shan kofi kafin ta huce. Gidanta cike yake da tsofaffin littattafai da masu buƙatar shuke-shuken gida, kuma ta karɓi mafi kyawun rayuwarta ta zo da kyakkyawar fitilar gashin kare. Kuna iya samun ta akan Twitter.