Lefu thothometsa: bakang, matšoao le kalafo

Le tsoelo-pele ea indasteri e tse ka ho eketsehileng tlalehiloeng lefu thothometsa. lefu lena e tšoauoa ka sa ngata (polymorphism), 'me ka hona matšoao tlelenike le lefu lena ka' na ba e fapaneng.

lefu thothometsa ke lefu mosebetsing. Hangata le hlaha ka basebetsi ba merafong metallurgy, shipbuilding, lifofane le boenjiniere bo liindasteri.

lefu thothometsa: etiology

Industrial thothometsa ke sesosa se ka sehloohong sa lefu lena. Ho tloha maikutlo a thothometsa ba fisiks - ya phetha molao oscillation mokhatlo oa, hlophisehileng a pheta ka makhetlo a itseng. Batho ba sebetsang le pukwanana kapa matla lisebelisoa oa rotary tshusumetso mofuta (polishers, molders, drillers, grinders) di tlas'a kgahlamelo ya maqhubu a ka nako e telele ho thothometsa. Tlatsetsa lintlha ka ntshetsopele ya bolwetse ena ke lerata, tima, tsitsipano ea mesifa ea ea senyepa mahetla. Thothometsa baka lefu la pelo le methapo ea mali. Ho phaella moo, ho qholotsa meferefere ea dithulaganyo tshilong ya dijo.

lefu thothometsa: matšoao a tlelenike

E tlameha ho ka boleloa hore a thothometsa e lemohuoa ka lisele tsohle le lisele tsa 'mele, empa ke ho fetisisa bonolo hore thothometsa phetha molao ke lesapo le dinama tse nyenyane tse ea methapo. Thothometsa receptors (lateral holim 'a setopong le distal matsoho dikarolo letlalo) qholotsa ntshetsopele ya CNS hyperexcitability likarohano tse fapaneng. Ngola sebetse hantle litho tse silang lijo le pelo.

Ha thothometsa ea moo ea lefu batho hangata bakuli ba tletleba ba bohloko ka maoto le matsoho, e leng hangata itšoenye bosiu. Mamello le bothata ba ho tšoaroa ke hlooho, molikoalikoane, ho teneha, mafutsana ho robala. Mohlomong ka sehloohong ea tleleniki letšoao pathologies ke lefu la pelo (tšoenngoa ajoa pheriferale develops khatello ea mali asymmetry). Ba bang ba belaela ba bohloko ka pelo, mala le mala. Lesupa pontso ea lefu thothometsa ke hyposensitivities.

Visual hlahloba lipheletsong e ka holimo ea letlalo bonahatse thickening, mapetsong a mangata, clouding, deformation le thinning ea Nail ho. Ka lebaka dithulaganyo le holofatsang le hlaha hyperkeratosis (letlalo thickening), pachydermia (convexities ka manonyello interphalangeal). mafu a holofatsang ka boela ra lemoha ka lisele tse tebileng: subcutaneous mafura, mesifa, tendons. Hape ho tlalehiloe ka arthrosis deforming la manonyeletso ea lipheletsong e ka holimo. Ka lebaka la ketso hlakanywa ba thothometsa le lerata tloha basebetsi hangata fubileng ea methapo ea kutlo utluwang.

lefu le leng tšobotsi ke thothometsa syndromes vestibulopathy. bolwetse ena e tsamaea le ho tšoaroa ke hlooho e matla le ho tsekela. Ka bakuli ba bangata, ba ile ba hlokomela keketseho e ka excitability ea ho semanolli skeletal. Temoso ya liphetoho bile le sephetho se mpe ka makala e motšehali ho kopanela liphate. e le hantle ena e bontša ka boeona e ka hypo- le dysmenorrhea, exacerbated dithulaganyo hlabang ka litho tsa genital. Tlasa bohato a ikopantseng a bakuli ba ea moo 'me a kakaretso thothometsa senola liphetoho tse khōlō ka CNS.

Phekoloa ha lefu thothometsa molemo ka ho fetisisa ho qala ho mathoasong a ntshetsopele ya bolwetse ena. Pele ho tsohle ho ke ke ho hlokahala hore ho kgetholla tshusumetso ya ntlha e pathological 'mele. Ha a bontša hore bohloko ba lefu ho laela antispasmodics le ganglioblokiruyuschimi ho bolela. Ho ntlafatsa microcirculation balletsweng lithethefatsi tse kang "Angiografin" "komplamin" "Riboxinum," "Thiamin" "cyanocobalamin" nicotinic le asiti ascorbic. Ka sebediswa thethefatsa moemeli "Indomethacin", "Baralgin". litholoana tse molemo ba a fumana le motswako wa mekhoa physiotherapeutic (electrophoresis, diathermy, tham mong bang laser, oa ultrasound hammoho le hydrocortisone).