Indwara ya Huntington Ni Iki? Ibimenyetso, Intandaro, n'Ubuvuzi

Indwara ya Huntington Ni Iki?

Indwara ya Huntington ni indwara y'ubwonko iterwa na gene, ituma imisemburo y'ubwonko ihari mu bice bimwe na bimwe by'ubwonko ihora ihungabana. Iyi ndwara igira ingaruka ku mikorere y'umubiri, ubwenge, n'ibyiyumvo, kandi iterwa na gene itari nzima uhabwa n'umwe mu babyeyi bawe.

Tekereza ubwonko bwawe nk'aho bufite uturere dutandukanye, kandi indwara ya Huntington yangiza cyane uturere twinshi dukurikira imikorere y'umubiri n'imikorere y'ubwenge. Iyi ndwara itera gahoro gahoro mu myaka myinshi, bivuze ko ibimenyetso bigaragara gahoro gahoro aho kugaragara mu buryo butunguranye.

Iyi ndwara ni nke cyane, igaragara ku bantu bagera kuri 3 kugeza kuri 7 kuri 100.000 ku isi hose. Nubwo ari indwara ikomeye, gusobanukirwa ibyo uhura na byo bishobora kugufasha wowe n'umuryango wawe gutegura ejo hazaza no kubona ubufasha ukeneye.

Ni ibihe bimenyetso by'indwara ya Huntington?

Ibimenyetso by'indwara ya Huntington bigaragara hagati y'imyaka 30 na 50, nubwo bishobora gutangira hakiri kare cyangwa nyuma yaho. Iyi ndwara igira ingaruka ku bice bitatu by'ingenzi by'ubuzima bwawe, kandi ibimenyetso bikunze kuvanga kandi bigahinduka uko igihe gihita.

Ibimenyetso byo ku mubiri ni byo bigaragara cyane mu ntangiriro:

• Kwikorakoranya kw'imitsi cyangwa kuyikubita (bita chorea)
• Ibibazo by'imitsi nko gukomera cyangwa kugira uburibwe
• Imikorere y'amaso ihindagurika cyangwa idasanzwe
• Ingorane mu kugenda, imyanya y'umubiri, no kubura umutekano
• Ingorane mu kuvuga cyangwa gutonyanga
• Ingorane mu gukora imirimo y'amaboko nko kwandika

Ibimenyetso byo mu bwenge bigira ingaruka ku mikorere y'ubwenge kandi bishobora kuba bigoye nk'ibibazo byo ku mubiri:

• Ingorane mu gutegura, gushyira ibintu mu byiciro, cyangwa kwibanda ku mirimo
• Ibibazo mu kugira uburyo bwo gutekereza
• Ingorane mu kugenzura ibyiyumvo
• Guhura n'ibibazo mu gutekereza cyangwa gushaka amagambo
• Ibibazo byo kwibuka, cyane cyane kwibuka amakuru mashya

Ibimenyetso by'ibyiyumvo n'iby'ubuzima bwo mu mutwe bikunze kuza hamwe n'impinduka zo ku mubiri:

• Ikiniga n'impinduka z'ibyiyumvo
• Uburakari n'ubugome
• Ubwoba no kwirinda abantu
• Imikorere y'ubuzima bwo mu mutwe
• Mu bimenyetso bidasanzwe, uburwayi bwo mu mutwe

Aya mamenyetso ntabwo yose agaragara icyarimwe, kandi uburambe bwa buri wese butandukanye. Bamwe bashobora kubona impinduka zo ku mubiri mbere, abandi bakaba bashobora kubona impinduka z'ibyiyumvo cyangwa zo mu bwenge mbere y'uko ibimenyetso byo ku mubiri bigaragara.

Ni iki gitera indwara ya Huntington?

Indwara ya Huntington iterwa n'impinduka mu gene rimwe ryitwa huntingtin gene (HTT). Iyi gene isanzwe ifasha imisemburo y'ubwonko gukora neza, ariko iyo idakora neza, itera imisemburo mibi ihora yangiza imisemburo y'ubwonko.

Iyi ndwara ikurikira icyo abaganga bita "autosomal dominant" inheritance pattern. Ibi bivuze ko ukeneye gusa kuhabwa kopi imwe ya gene itari nzima kuva ku mubyeyi umwe kugira ngo urwara iyi ndwara. Niba umwe mu babyeyi bawe arwaye indwara ya Huntington, ufite amahirwe 50% yo kuyirwara.

Bitandukanye n'izindi ndwara nyinshi, nta bintu byo mu kirere cyangwa imikorere y'ubuzima itera indwara ya Huntington. Ni gene gusa, bivuze ko atari ikintu washoboraga kwirinda cyangwa guterwa n'ibikorwa byawe.

Mu bimenyetso bidasanzwe, impinduka ya gene ishobora kubaho mu buryo butunguranye idaturutse ku mubyeyi. Ibi bibaho mu kigero kiri munsi ya 10% by'abantu, kandi bikunze kubaho iyo iyi ndwara itangira hakiri kare cyane.

Ni ryari ukwiye kujya kwa muganga kubera indwara ya Huntington?

Ukwiye kujya kwa muganga niba ubona ibibazo byo ku mubiri bidashira, cyane cyane imikorere y'imitsi idakwiye itera imbogamizi mu mirimo ya buri munsi. Ibimenyetso bya mbere bishobora kuba harimo kudakora neza, ingorane mu kubona umutekano, cyangwa imikorere y'imitsi idasanzwe isa n'iyagenda ikaza ikagenda.

Impinduka mu bwenge bwawe cyangwa mu mico yawe zidashira ibyumweru cyangwa amezi na byo bikwiye kuvurirwa. Ibi birimo ingorane mu kwibanda, mu gufata ibyemezo, cyangwa impinduka z'imico ziboneka cyane abagize umuryango wawe bavuze.

Niba ufite amateka y'umuryango wawe arwaye indwara ya Huntington, ni ngombwa kuganira n'abaganga ku bijyanye n'ubuvuzi bwa gene, mbere y'uko ibimenyetso bigaragara. Iyi miganiro ishobora kugufasha gusobanukirwa ibyago byawe no gufata ibyemezo byiza ku bipimo bya gene.

Ntugatege amatwi ibimenyetso kugira ngo bikomeze kuba bibi mbere yo gushaka ubufasha. Kumenya indwara hakiri kare biguha uburyo bwo kuvurwa bushobora gufasha gucunga ibimenyetso no guhura n'ibigo by'ubufasha bishobora kunoza ubuzima bwawe.

Ni ibihe bintu byongera ibyago byo kurwara indwara ya Huntington?

Ikintu nyamukuru cyongera ibyago byo kurwara indwara ya Huntington ni ukugira umubyeyi urwaye iyi ndwara. Kubera ko ari indwara iterwa na gene, buri mwana w'umubyeyi urwaye afite amahirwe 50% yo kuhabwa gene mbi.

Imyaka ishobora kugira uruhare mu gihe ibimenyetso bigaragara, nubwo bitagena niba uzayirwara. Abantu benshi barwaye indwara ya Huntington batangira kugaragaza ibimenyetso hagati y'imyaka 30 na 50, ariko iyi ndwara ishobora gutangira hakiri kare cyangwa nyuma yaho mu buzima.

Mu bimenyetso bidasanzwe, indwara ya Huntington yo mu bwana ishobora gutangira mbere y'imyaka 20. Iyi ndwara itangira hakiri kare ikunze kuba ikomeye kandi itera vuba kurusha iy'abakuze. Ikunze kubaho iyo gene mbi ihabwa na se.

Bitandukanye n'izindi ndwara nyinshi, imikorere y'ubuzima nko kurya, imyitozo ngororamubiri, cyangwa ibintu byo mu kirere ntibyongera cyangwa bigabanya ibyago byo kurwara indwara ya Huntington. Iyi ndwara igenwa gusa na gene.

Ni ibihe bibazo bishobora guterwa n'indwara ya Huntington?

Uko indwara ya Huntington igenda itera, ishobora gutera ibibazo byinshi bigira ingaruka ku bice bitandukanye by'ubuzima bwawe n'imibereho yawe ya buri munsi. Gusobanukirwa ibi bishoboka bishobora kugufasha wowe n'umuryango wawe gutegura no gushaka ubufasha bukwiye.

Ibibazo byo ku mubiri bikunze kuba bikomeye uko igihe gihita:

• Ibyago byo kugwa byiyongera kubera ibibazo byo kubona umutekano no guhuza imikorere y'umubiri
• Ingorane mu gutonyanga, bishobora gutera guhumeka nabi cyangwa indwara y'ibyago
• Ibibazo bikomeye byo ku mubiri bigira ingaruka ku kugenda cyangwa kwita ku buzima bwawe
• Imikorere y'imitsi cyangwa gukomera bigira ingaruka ku mikorere y'umubiri

Ibibazo byo mu bwenge n'imyitwarire bishobora kugira ingaruka ku mikorere ya buri munsi:

• Ingorane zikomeye mu gufata ibyemezo no gukemura ibibazo
• Ikiniga gikomeye gishobora kuba kirimo ibitekerezo byo kwiyahura
• Imikorere mibi ishobora kubangamira umubano
• Kugira ubushobozi bwo kwifasha mu buzima bwa buri munsi

Ibibazo by'ubuzima bishobora kuza uko iyi ndwara igenda itera:

• Gutakaza ibiro no kudafata indyo yuzuye kubera ingorane mu kurya
• Indwara z'ubuhumekero kubera ingorane mu gutonyanga
• Ibibazo by'umutima mu bamwe
• Ibibazo bituruka ku kugwa cyangwa imvune

Nubwo ibi bibazo bisa n'ibikomeye, byinshi bishobora gucungwa neza hakoreshejwe ubufasha bw'abaganga n'ubufasha. Gukorana n'itsinda ry'abaganga bishobora gufasha kwirinda cyangwa kugabanya ibyinshi muri ibi bibazo.

Indwara ya Huntington imenyekana gute?

Kumenya indwara ya Huntington bikunze gukorwa hakoreshejwe isuzuma ry'ubuzima, amateka y'umuryango, n'isuzuma rya gene. Muganga wawe azatangira aganira nawe ku bimenyetso byawe n'amateka y'umuryango wawe urwaye iyi ndwara.

Isuzuma ry'ubwonko rifasha kumenya uko umubiri wawe ukora, uko uhuza imikorere y'umubiri, uko ubona umutekano, n'imikorere y'ubwenge. Muganga wawe ashobora kukubaza gukora imirimo yoroshye nko kugenda, kugendagenda intoki, cyangwa gusubiza ibibazo kugira ngo amenye uko iyi ndwara ishobora kukugiraho ingaruka.

Isuzuma ry'ubwonko, nko gukoresha CT cyangwa MRI, rishobora kwerekana impinduka z'ubwonko zibaho mu ndwara ya Huntington. Aya masuzuma afasha gukuraho izindi ndwara kandi ashobora kwerekana uko ubwonko bwahindutse.

Isuzuma rya gene ritanga uburyo bwo kumenya neza indwara. Icyo gipimo cy'amaraso cyoroshye gishobora kumenya gene ya huntingtin idakora neza. Niba ufite ibimenyetso n'isuzuma rya gene ryerekana ko urwaye, indwara yemeza. Iki gipimo gishobora kandi gukorwa mbere y'uko ibimenyetso bigaragara niba ufite amateka y'umuryango wawe urwaye iyi ndwara.

Isuzuma ry'ubuzima bwo mu mutwe n'ubuzima bwo mu mutwe bifasha kumenya uko ubwonko bukora n'ibimenyetso by'ibyiyumvo. Aya masuzuma ashobora kumenya impinduka z'ubwenge, kwibuka, n'ibyiyumvo bishobora kutaragaragara mu buzima bwa buri munsi.

Ni iki kivura indwara ya Huntington?

Nubwo nta muti uravura indwara ya Huntington, uburyo bwinshi bwo kuvura bushobora gufasha gucunga ibimenyetso no kunoza ubuzima. Intego ni ugufasha kugumana ubushobozi n'umunezero igihe kirekire.

Imiti ishobora gufasha gucunga ibimenyetso bitandukanye:

• Tetrabenazine cyangwa deutetrabenazine ku mikorere y'imitsi idakwiye
• Imiti yo mu mutwe ku mikorere y'imitsi ikomeye n'imyitwarire mibi
• Imiti yo kuvura ikiniga ku kiniga n'ubwoba
• Imiti yo kuringaniza ibyiyumvo ku burakari n'ubugome

Ubuvuzi bw'umubiri bufasha kugumana ubushobozi bwo kugenda no kubona umutekano mu gihe bigabanya ibyago byo kugwa. Umuvuzi wawe ashobora kukwigisha imyitozo yo kugumana imitsi ikomeye kandi igira uburyo, kandi akagutegurira ibikoresho byo gufasha iyo bibaye ngombwa.

Ubuvuzi bw'amagambo buzaba ingenzi uko iyi ndwara igira ingaruka ku bushobozi bwawe bwo kuvuga no gutonyanga. Umuvuzi w'amagambo ashobora kugufasha gutanga amakuru neza no kukwigisha uburyo bwo gutonyanga butateza ibibazo.

Ubuvuzi bw'imirimo bugenewe kugufasha guhindura imirimo ya buri munsi no kugumana ubushobozi bwawe. Ibi bishobora kuba harimo guhindura aho uba cyangwa kwiga uburyo bushya bwo kurangiza imirimo uko ubushobozi bwawe buhinduka.

Ubufasha mu bijyanye n'imirire ni ingenzi uko ingorane mu gutonyanga zigenda zikomeza. Inzobere mu mirire ishobora kugufasha gufata indyo yuzuye kandi ishobora kugutegurira ibiryo byoroshye cyangwa ibindi bintu by'imirire uko bibaye ngombwa.

Uko wacunga indwara ya Huntington mu rugo

Kugira urugo rukeye kandi rufite ubufasha bishobora kugira uruhare mu gucunga indwara ya Huntington. Guhindura ibintu byoroshye bishobora kugufasha kugumana ubushobozi bwawe no kugabanya ibyago byo gukomereka.

Guhindura ibintu byo mu rugo kugira ngo uruho rube rukwiye birimo gukuraho ibitambaro bishobora kugwa, gushyira ibikoresho byo gufata ku matrappe, no kugira umucyo mwiza mu rugo rwawe. Tekereza guhindura ibikoresho kugira ngo habeho inzira zikwiye kandi kugabanya ibyago byo kugwa.

Gushyiraho gahunda bishobora gufasha mu bibazo byo mu bwenge no kugabanya ukubura ubwenge. Gerageza kugumana igihe cyo kurya, igihe cyo kunywa imiti, n'imirimo ya buri munsi. Gukoresha kalendari, inyandiko zibutsa, n'ibikoresho byo kubika imiti bishobora gufasha mu bibazo byo kwibuka.

Imirire isaba kwitabwaho uko iyi ndwara igenda itera. Fata ibiryo bifite intungamubiri nyinshi kandi utekereze kurya ibiryo bike, byinshi niba gutonyanga bigoye. Komera amazi kandi ukorane n'abaganga niba kurya bigoye.

Kuguma ukora imyitozo ngororamubiri ukurikije ubushobozi bwawe ni ingenzi ku buzima bw'umubiri n'ubw'umutwe. Imyitozo yoroshye nko kugenda, koga, cyangwa gukora imyitozo yo kwerekana imitsi ishobora gufasha kugumana imitsi ikomeye kandi igira uburyo mu gihe itanga inyungu zo mu mutwe.

Kubaka no kugumana umubano n'abandi bantu bifasha mu kurwanya ubwigunge n'ikiniga. Komera uhuze n'umuryango wawe n'inshuti, tekereza kujya mu matsinda y'ubufasha, kandi ntutinye gusaba ubufasha iyo ubukeneye.

Uko wakwitegura gusura muganga

Kwitunganya mbere yo kujya kwa muganga bishobora gufasha kugira ngo ubone ibyiza byinshi mu buvuzi bwawe kandi ubone ibisubizo by'ibibazo byawe byose. Tangira wandike ibimenyetso byose wabonye, harimo igihe byatangiye n'uko byahindutse.

Zana urutonde rwuzuye rw'imiti ukoresha, harimo ingano n'ibindi bintu byose ukoresha. Nanone, andika ingaruka mbi ushobora kuba ufite kubera imiti ukoresha.

Amakuru y'amateka y'umuryango wawe ni ingenzi kuri indwara ya Huntington. Komera ukoranye amakuru ku bantu bo mu muryango wawe bashobora kuba barwaye iyi ndwara, harimo ibimenyetso byabo n'imyaka batangiye kuyirwara. Aya makuru afasha muganga wawe gusobanukirwa neza uko uhagaze.

Tekereza kuzana umuntu wo mu muryango wawe cyangwa inshuti yawe mu buvuzi bwawe. Bashobora kugufasha kwibuka ibibazo byo kubaza, kwandika mu gihe cy'ubuvuzi, no gutanga ibindi bintu by'impinduka babonye kuri wewe.

Tegura urutonde rw'ibibazo mbere. Ushobora kuba ushaka kubaza ku bijyanye n'uburyo bwo kuvura, uko iyi ndwara itera, ubufasha, cyangwa gutegura ejo hazaza. Ntukabe umuntu ubaza ibibazo byinshi - muganga wawe ashaka kugufasha gusobanukirwa uko uhagaze.

Icyo wakuramo kuri indwara ya Huntington

Indwara ya Huntington ni indwara ikomeye iterwa na gene, ariko kuyisobanukirwa bikugira ububasha bwo gufata ibyemezo byiza ku bijyanye n'ubuvuzi bwawe n'ejo hazaza. Nubwo iyi ndwara igenda itera, abantu benshi babaho mu buzima bwiza imyaka myinshi nyuma yo kumenya ko barwaye bafashijwe neza kandi bavuwe.

Kumenya indwara hakiri kare no kuvurwa bishobora kunoza cyane ubuzima bwawe no kugufasha kugumana ubushobozi igihe kirekire. Ikintu nyamukuru ni ugukorana n'abaganga kugira ngo mugire gahunda yuzuye yo kuvura ihuza n'ibyo ukeneye n'ibimenyetso byawe.

Wibuke ko uri wenyine muri uru rugendo. Amatsinda y'ubufasha, abaganga, n'imiryango yita ku ndwara ya Huntington ishobora gutanga ubufasha, amakuru, n'ubufasha bwo mu mutwe kuri wowe n'umuryango wawe.

Gutegura mbere, nubwo bigoye, bishobora gufasha guha agaciro ibyo wifuza no kugabanya umunaniro ku bantu bakunda.

Ibibazo bikunze kubaho kuri indwara ya Huntington

Q1: Indwara ya Huntington ishobora kwirindwa?

Ikibabaje ni uko indwara ya Huntington idashobora kwirindwa kuko iterwa n'impinduka ya gene. Ariko, inama ku bijyanye na gene ishobora gufasha abantu bafite ibyago gusobanukirwa amahirwe yo kurwara iyi ndwara no gufata ibyemezo byiza ku bijyanye no kubyara. Bamwe bahitamo gupimisha gene mbere yo kubyara kugira ngo basobanukirwe ibyago byo guha iyi ndwara abana babo.

Q2: Abantu babaho igihe kingana iki barwaye indwara ya Huntington?

Igihe cyo kubaho nyuma y'uko ibimenyetso bigaragara ni imyaka 15 kugeza kuri 20, nubwo ibi bitandukanye cyane ukurikije umuntu ku wundi. Bamwe bashobora kubaho igihe kirekire, abandi bakaba bashobora kugira iterambere ryihuse. Indwara itangira hakiri kare ikunze gutera vuba kurusha iy'abakuze. Ubuzima bwiza n'ubuvuzi bukwiye bigira uruhare mu mibereho myiza muri rusange mu gihe cy'iyi ndwara.

Q3: Isuzuma rya gene risabwa ku bagize umuryango?

Isuzuma rya gene ni ibyemezo bya buri wese bigomba gufatwa hagamijwe inama ku bijyanye na gene. Iki gipimo gishobora gukorwa mbere y'uko ibimenyetso bigaragara, ariko ni ngombwa gutekereza ku ngaruka zo mu mutwe zo kumenya ko uzayirwara. Bamwe bahitamo kumenya kugira ngo bashobore gutegura ubuzima bwabo uko bikwiye, abandi bakaba bahitamo kutakipimisha. Nta cyemezo cyiza cyangwa kibi kiriho.

Q4: Impinduka mu mibereho zishobora kugabanya iterambere ry'indwara ya Huntington?

Nubwo impinduka mu mibereho zidashobora guhagarika cyangwa kugabanya cyane iterambere ry'iyi ndwara, kugumana ubuzima bwiza muri rusange bishobora kugufasha kumva neza no gukora igihe kirekire. Immyitozo ngororamubiri, imirire myiza, kuguma ukora ibikorwa byo mu bwenge, no gucunga umunaniro bishobora gufasha mu bimenyetso no mu mibereho myiza muri rusange. Ubuvuzi bw'umubiri n'ubw'amagambo bishobora kandi gufasha kugumana ubushobozi igihe kirekire.

Q5: Ni ubufasha buhe buhari ku muryango ufite indwara ya Huntington?

Hariho ubufasha bwinshi buhari harimo Huntington's Disease Society of America, amatsinda y'ubufasha yo mu duce, abaganga b'ubuvuzi bwa gene, n'abaganga b'inzobere. Aya mashirahamwe atanga ubumenyi, ubufasha bwo mu mutwe, ubuvugizi, n'ubufasha bwo mu buryo bw'ibikorwa. Uduce twinshi tunafite serivisi zo kwita ku bantu mu gihe gito n'izindi gahunda z'ubufasha ku muryango ugira indwara ya Huntington.