Psoriasis: cov tsos mob, etiology, kev kho mob

Psoriasis - ib tug mob incurable kab mob ntawm daim tawv nqaij, uas manifests lub tsim ntawm scaly liab thaj ua rau thaj. Dos khaus thiab xa tseem ceeb tus neeg mob tsis xis nyob. Feem ntau cov feem ntau muaj feem xyuam rau ntawm daim tawv nqaij ntawm lub taub hau, txo rov qab, luj tshib thiab hauv caug. Muaj mob thaum lub hit psoriasis ntsia thawv daim hlau, pob qij txha, lwm genitalia. Lub pathology txuam nrog ib tug luv luv lub neej voj voog ntawm lub hlwb. Thaum physiologically noj qab nyob zoo human epidermis yog tshiab tsis tu ncua (txhua txhua 28 hnub). Psoriasis, cov tsos mob ntawm uas yog qhia kom meej meej heev thiaj li lub sij hawm no rau 5 hnub. Raws li ib tug tshwm sim ntawm epithelial hlwb tuag sai heev, tawm hauv qab ib tug horny tsam. Psoriasis muaj feem xyuam rau peb feem pua ntawm lub ntiaj teb no tus pej xeem, uas yog ib tug ncaj ntau tus kab mob. Psoriasis saum tawv taub hau zoo li ib tug ntau ntawm papules, uas yog tsa saum toj no ntawm daim tawv nqaij saum npoo av. Cuam tshuam qhov chaw yog them nrog dos, uas poob tawm tau yooj yim thaum txhuam.

Pustular psoriasis - ib tug recurrent xwm, thiab zoo nkaus li nyob rau hauv daim ntawv ntawm cov generalized pustular psoriasis Tsumbusha, palmoplantar psoriasis pustular Barbera. Xeem tsiag ntawv los ntawm tsim ntawm daim tawv nqaij yellowish pustules tias nws thiaj li tawg, qhuav tawm thiab tsim crusts, thiab nyob rau hauv lawv qhov chaw tshwm sim liab me ntsis. Hais tias hom psoriasis yog feem ntau yuam kev rau ib cov kab mob los yog kab pathology. Cov ncaj ncees pw ua ke yog plaub lub sij hawm ntau yuav raug kev txom nyem tshaj li cov txiv neej. Pustular psoriasis - remessiruyuschaya ntev mob. Psoriasis Tsumbusha - ib tug loj heev hauv daim ntawv ntawm tus kab mob nrog ib tug feem pua ntawm lub neej no. Nws yus fulminant, cia li ib tug ob peb teev muaj fiery liab erythema, yuav tsum vov nws kim heev qhov chaw ntawm daim tawv nqaij, nrog los ntawm cov tsim ntawm me me pustules, malaise, kub taub hau, leukocytosis, thiab kub ib ce.

Psoriasis: Cov tsos mob

Lub ntsiab ntawm cov tsos mob psoriasis - pruritic, feem ntau zoo ib yam daim tawv nqaij ntawm lub taub hau, luj tshib, hauv caug, puab tais thiab gluteal cheeb tsam. Ib thaum ntxov tsos mob ntawm tus kab mob - me me reddish pob liab liab ntawm daim tawv nqaij uas loj hlob lub sij hawm thiab yog them nrog dos. Horny teev yooj yim exfoliated, thiab nyob rau hauv lawv qhov chaw muaj ntau ntom, laus nyob rau hauv lub sib sib zog nqus khaubncaws sab nraud povtseg ntawm daim tawv nqaij. Ntsia psoriasis yog tsiag ntawv los ntawm tsim ntawm taw tes depressions nyob rau hauv tus ntsia thawv phaj. Ntsia daim hlau ua thinner, zom, crumble thiab yooj yim los kho. Tam sim no, peb paub ib tug zoo tus naj npawb ntawm cov ntawv ntawm tus kab mob. Psoriasis yuav categorized los ntawm qhov chaw thiab localization ntawm txhab daim ntawv, nyob rau hauv heev ntawm tus kab mob no thiab nws cov duration. Nyob rau hauv cov tub ntxhais hluas thiab cov me nyuam feem ntau tsim teardrop daim ntawv ntawm psoriasis (ntau txhab ntawm loj me me, nrog teardrop zoo). Nws yog ib nqi sau cia hais tias nyob rau hauv ib tug ob peb lub lis piam los yog lub hlis, cov ua pob ua xyua yuav ploj nthawv. Kwv yees li 5-7% ntawm cov neeg mob tsim psoriatic kev mob caj dab. Nyob rau hauv dermatological tsev kho mob rau txog 10% ntawm cov neeg mob - cov neeg uas muaj ib tug mob ntawm psoriasis. Cov tsos mob ntawm tus kab mob no tej zaum yuav tshwm sim nyob rau cov muaj hnub nyoog, tab sis yog txheeb cais qhia tau tias cov neeg laus thiab cov me nyuam mos tsis yog raug kev txom nyem los ntawm psoriasis.

Tsis ntev los no, muaj ib tug ib txwm mus nce tus naj npawb ntawm cov tub ntxhais cov neeg mob uas nquag mob uas yuav tsum tau lub tsev kho mob kev kho mob. Relapsing ntaub ntawv ntawm psoriasis yog resistant rau pa tshuaj kiag. Psoriasis, cov tsos mob thiab rov uas feem ntau yog tshwm sim qhuav tawv nqaij yuav tshwm sim nyob rau deficiency ntawm tshav ntuj nyob rau hauv lub Autumn thiab lub caij ntuj no. Pathology yuav manifest sij hawm. Tus thawj cov tsos mob tej zaum yuav tshwm sim nyob rau hauv cov neeg mob uas muaj hnub nyoog kaum rau peb caug xyoo. Tej zaum kuj muaj yog ib tug tag nrho ntawm psoriasis yuav tsum vov tag nrho saum npoo ntawm daim tawv nqaij. Qhov no qhov chaw kho mob yuav tsum tau tam sim ntawd kev kho mob rau cov tub txawg.