Mucheka weganda revanhu unobva pane zviri mukati memavara e pigment ye melanin, carotene, oxyhemoglobin nezvimwe zvinhu mukati maro, pamwe nekuwedzerwa kweropa, rudzi rweganda uye uwandu hwepamusoro stratum corneum. Brown pigment melanin ndiyo chinhu chikuru chinopikisa ruvara rweganda, maziso nemvere. Zvakakosha kuti munhu adzivirire pane zvinokuvadza pamutumbi wemirairo ye ultraviolet. Saka, rima ganda, zviri nani rinotsungirira mazuva ezuva.
Nehuwandu hwakawanda hwekugadzira melanin, ganda rinosviba, mavara epepuru ehukuru hwakasiyana uye kugarisa kunoonekwa pairi. Nekushaya kukwana kwekugadzira melanin, nzvimbo dzakachena dzinoonekwa paganda.
Zvinokonzera kuonekwa kwemavara mavara akawanda:
- zvirwere zvemukati;
- hutano;
- pamuviri;
- kukwegura;
- kukuvadzwa;
- kutyora kwehutori hwemamiriro ezvinhu;
- kusvibiswa kwemirairo ye ultraviolet nevamwe.
Mucheka wemaruva paganda unogona kusiyanisa kubva muvaraidza kusvika kune mutsvuku. Chero dzidzo inotanga kubuda paganda inoda kukoshesa, nokuti dzimwe dzadzo dzinogona kupera mumuviri wakaipa. Pakati pevaravara mavara paganda risingadi, usaputika, usakwira muhukuru uye unototaura, rinogona kunge rinowanzosanganiswa uye rinogona kuregererwa. Asi kana pane kuchinja kune imwe nzvimbo, unoda kukurumidzira kubvunzurudza oncologist.
Hyperpigmentation inogona kutaura pamusoro pokushayikwa kwevhithamini A, PP, C. Izvi zvinofanira kufungwa nezvazvo uye kwete kungofanana nemunharaunda maitiro etirasi, mafuta uye mafuta, asiwo inotora zvakakwana mavitamini.
Brown mavara paganda remakumbo anooneka kakawanda semugumisiro wehutachiona hwehutano hunokonzerwa nekusava nekushanduka kwemhepo, somuenzaniso, nekudzikisa hutachiona hwehutano hwehutachiona hwemidziyo yemiganhu yakaderera kana chirwere cheshuga chinokonzera. Nzvimbo yekuberekwa kwemakumbo pamakumbo kune ngozi nokuti kana kuveura ndebvu, mukadzi anogona kukuvadza mole, iyo inowedzera dambudziko rekuvadza. Nezera, mavara mavara anokwanisa kuonekwa paganda remaoko - kumashure kwemaoko. Izvi zvinokonzerwa nekuti kukwegura kunopera zvishoma nezvishoma kuchinja pigment kuchinjana. Uyewo, nzvimbo dzakadaro dzinogona kuonekwa pane dzimwe nhengo dzomuviri kana kuti mudiki. Dzimwe nguva izvi zvinokonzerwa nekudhura zvakanyanya kune zuva.
"Mask of pregnancy"
Munguva yepamuviri, mavara ane ruvara anoonekwa paganda rechiso. Vanonzi "pamuviri masikisi". Iyo kubuda kwemasikisi inobatanidza nekushandura muhutori hwemahomoni hwemukadzi. Zuva rinogona kuwedzera kupisa, naizvozvo panguva yekuzvitakura, zviri nani kuchenjerera zuva rakananga. Kazhinji, "maskita ekuzvitora" anonyangarika mwedzi mishomanana mushure mokuberekwa kana shure kwekuguma kwekugadzirisa mwana. Kana izvi zvisingaitiki, unogona kuonana neveautician uye kubvisa mavara aya nea laser.
Multicolored lichen
Kana paine mavara-mavara (kana kusuruvara), echenu paganda pane zvakajeka kuti pane maruva mavara akaoma, uye pashure pokunge kupisa kwezuva kusiya hypopigmented foci. Kuti kusimbise kuongororwa, iyo nzvimbo yakasimwa ne 5% tincture yeododhi. Ne pityriasis, ganda rinosviba.
Freckles
Denga tsvuku paganda risina kumira, usasimbirire pamusoro peganda uye usakonzera kushungurudzika kunogona kushandiswa. Iri zita ravakagamuchira, nokuti nhamba yavo uye simba ravo rinowedzera mukati megore, kana basa rezuva richikura. Kurapa kwemafupa kunenge kusina maturo kana kupa chiitiko kwenguva pfupi. Kazhinji kazhinji kusvibiswa kunoonekwa muvanhu vatsvuku uye vane vhudzi vane tsitsi. Kune vanhu vakadaro, sa prophylaxis, zvinokurudzirwa kushandiswa kune ganda rechiso cheprotective creams, uyewo kushandisa krimu
Chirwere cheRecklinghausen
Chiedza chitsvuku paganda chinogona kuitika neurofibromatosis, kana chirwere cheRecklinghausen. Mushure maro makasimuka mazhizha eminhizha, zvinyorova kumubata, mapfupa akaremara. Muzvirwere zvakakomba, zviputi zvepelinha uye mitsipa dzinomuka, kusanganisira nemigumisiro yakaipa, yakadai sekupofu, matsi, kupeta kwemutsipa wepelinha, nezvimwewo. Chirwere ichi chinobva mumagetsi. Mishonga inofanira kuitwa nechiremba.
Kuchengetedzwa kwemavara matsvuku paganda
Parizvino, kune nzira dzakawanda dzekurwisa hyperpigmentation. Izvi ndezvipi zvakasiyana-siyana zvekucheka, dermabrasion (laser skin resurfacing), phototherapy, kushandiswa kwebasa rekucheka, ozone therapy nevamwe. Sarudza chikonzero chemavara paganda uye kuratidza nzira yakanakisisa yekurapa inogona kungoita chiremba chete.