Ua huki nā haʻawina hou i ka manaʻo i ka pilina ma waena o ka ʻike ʻana i nā kukuna ultraviolet (UV) a me ka ulu ʻana o nā maʻi pigmentation ma ka ʻili. Ua ʻike lōʻihi nā kānaka noiʻi e hiki i ka radiation UV mai ka lā ke hoʻoulu i ka lā a hoʻonui i ka pilikia o ka maʻi ʻaʻai ʻili. Eia nō naʻe, ke hōʻike nei ka nui o nā hōʻike e hiki i kēia mau kukuna ke hoʻoulu i ka hana nui ʻana o ka melanin, ka pigment e hāʻawi i ka ʻili i kona kala, e alakaʻi ana i ke ʻano o nā kiko ʻeleʻele a i ʻole nā pale ma ka ʻili.
ʻO kekahi maʻi pigmentation maʻamau i manaʻo ʻia e pili ana i ka hōʻike ʻana o ka UV ʻo ia ka melasma, i ʻike ʻia hoʻi ʻo chloasma. Hōʻike ʻia kēia kūlana e ka ulu ʻana o nā ʻāpana ʻeleʻele a hina paha ma ka maka, pinepine i kahi ʻano like, a ʻike pinepine ʻia i nā wahine. ʻOiai ʻaʻole ʻike ʻia ke kumu pololei o ka melasma, manaʻoʻiʻo nā kānaka noiʻi he mau mea kōkua nā hormones, genetics, a me ka radiation UV.
ʻO kekahi ʻano maʻi pigmentation e pili ana me ka hōʻike ʻana o ka UV ʻo ia ka post-inflammatory hyperpigmentation (PIH). Hana ʻia kēia i ka wā e mumū ai ka ʻili, e like me ke ʻano o ka acne a i ʻole eczema, a ʻo nā melanocytes ma ka ʻāpana i hoʻopilikia ʻia e hana i ka melanin keu. ʻO ka hopena, hiki ke waiho ʻia nā ʻāpana a i ʻole nā kiko i hoʻololi ʻia ma ka ʻili ma hope o ka emi ʻana o ka mumū.
Hōʻike ka pilina ma waena o ka radiation UV a me nā maʻi pigmentation i ke koʻikoʻi o ka pale ʻana i ka ʻili mai nā kukuna ʻino o ka lā. Hiki ke hana ʻia kēia ma ke komo ʻana i nā lole pale, e like me nā pālule lima lōʻihi a me nā pāpale, a me ka hoʻohana ʻana i ka sunscreen me ka SPF o ka liʻiliʻi he 30. He mea nui hoʻi e pale i ka lōʻihi o ka lā, ʻoiai i nā hola kiʻekiʻe i ka wā e kiʻekiʻe ai ka helu UV.
No ka poʻe i loaʻa mua nā maʻi pigmentation, aia nā lāʻau lapaʻau e hiki ke kōkua i ka hōʻemi ʻana i ke ʻano o nā kiko ʻeleʻele a i ʻole nā pale. ʻO kēia mau mea e komo pū me nā kirīmi topical i loaʻa nā mea hoʻohui e like me ka hydroquinone a i ʻole retinoids, nā ʻili kemika, a me ka laser therapy. Eia nō naʻe, he mea nui e hana pū me kahi dermatologist e hoʻoholo i ke ala lapaʻau maikaʻi loa, no ka mea, ʻaʻole kūpono kekahi mau lāʻau lapaʻau no kekahi mau ʻano ʻili a i ʻole hiki ke hana i nā hopena ʻino.
ʻOiai paha he mea hopohopo ka pilina ma waena o ka radiation UV a me nā maʻi pigmentation, he mea nui e hoʻomanaʻo ʻaʻole nā ʻano pigmentation āpau he mea ʻino a hōʻike paha i kahi pilikia olakino nui. No ka laʻana, ʻo nā freckles, ʻo ia hoʻi nā hui melanin e kū mai ana ma ka ʻili, ʻaʻole ia he mea ʻino a ʻaʻole pono ka mālama ʻana.
I ka hopena, ʻo ka pilina ma waena o ka radiation UV a me kenā maʻi pigmentationhōʻike i ke koʻikoʻi o ka pale ʻana i ka ʻili mai nā kukuna ʻino o ka lā. Ma ka lawe ʻana i nā hana palekana maʻalahi e like me ke komo ʻana i nā lole pale a me ka hoʻohana ʻana i ka sunscreen, hiki i nā kānaka ke kōkua i ka hōʻemi ʻana i ko lākou pilikia o ka hoʻomohala ʻana i nā maʻi pigmentation a me nā pilikia ʻili ʻē aʻe e pili ana i ka lā. Inā kū mai nā hopohopo, he mea nui e kūkākūkā me kahi kauka ʻili e hoʻoholo i ke ala maikaʻi loa o ka lāʻau.
Ka manawa hoʻouna: ʻApelila-26-2023
