Bayanin gabaɗaya
Cutar ciki mai yaduwa da rotavirus ke haifarwa.
Alamomi
Alamomi | Yawan faruwa | Tsanani | Farawa |
|---|---|---|---|
| Zawo | 95% | Mai tsanani | Farkon cuta |
| Amai | 90% | Matsakaici | Farkon cuta |
| Murɗin ciki | 70% | Matsakaici | Farkon cuta |
| Zazzabi | 65% | Dan kadan | Farkon cuta |
| Saurin fushi | 25% | Dan kadan | Farkon cuta |
| Rashin son ci | 30% | Dan kadan | Farkon cuta |
| Rashin jin daɗi | 40% | Dan kadan | Farkon cuta |
| Ƙarancin ruwa a jiki | 60% | Mai tsanani | Kololuwar cuta |
Hanyoyin yaduwa
Bayanin gabaɗaya
Rotavirus ita ce babbar sanadin zawo mai tsanani ga yara <5 a duniya. Kwayoyin cutar RNA na dangin Reoviridae. Kusan kowane yaro yana kamu kafin shekaru 5. Kafin allurar rigakafi, rotavirus tana haifar da mutuwar yara ~500,000/shekara; allurar rigakafi ta rage da >40% a duniya. Yaɗuwa: Hanyar kashi-zuwa-baki, fomites; kwayar cutar tana da ƙarfi sosai a muhalli.
Bayanin gabaɗaya
Musabbabin: Rotavirus (RNA, Reoviridae); serotypes G1-G4 da G9 mafi yawa. Yaɗuwa: Kashi-zuwa-baki, fomites; ƙaramin kashi na kamuwa. Shiryawa: Kwanaki 1–3. Shekarun kololuwa: Watanni 6–24. Alamomi: Amai, zawo mai ruwa mai tsanani (kwanaki 3–8), zazzaɓi, rashin ruwa. CFR: <0.01% a ƙasashe masu arziki; har 1–2% a ƙasashe marasa arziki. Allurar rigakafi: RotaTeq (RV5) ko Rotarix (RV1).
Alamomin gaggawa
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Rashin ruwa mai tsanani — fontanelle da ya nutse, babu hawaye, bushewar baki, raguwar fitsari
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Rauni/rashin motsi — yaro marar amsa
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Amai marar tsayawa — rashin iya sha ORS
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Zawo mai jini — na iya nuna wata sanadi
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Farfaɗiya
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Idanun da suka nutse, fatar da ba ta dawowa (alamar rashin ruwa) Rashin ruwa ita ce babbar sanadin mutuwa — ORT da wuri tana da muhimmanci.
Cikakkun alamomi
Alamomi da alamu mafi yawa
Yau da kullum (watanni 6–24): Amai na kwatsam (kwanaki 1–3), biye da zawo mai ruwa marar jini (kwanaki 3–8), zazzaɓi (38–39°C), ciwon ciki, rashin ruwa. Mai tsanani: Rashin ruwa (babbar sanadin mutuwa), rashin daidaiton electrolyte, farfaɗiyar zazzaɓi. Manya: Galibi sauƙi ko ba tare da alamomi ba; mai tsanani ga tsofaffi da marasa garkuwa. Kamuwa na farko ita ce mafi tsanani; kamuwa masu zuwa suna da sauƙi.
Sanin alamomi shine mataki na farko don amsa cikin sauri.
Tafiyar cuta
Haɗiyar kwayar cuta → Shiryawa kwanaki 1–3 → Amai (kwanaki 1–3): Na kwatsam, galibi alamar farko → Zawo mai ruwa (kwanaki 3–8): Kashi masu ruwa marar jini, har 20+/rana → Zazzaɓi (kwanaki 1–4): Galibi 38–39°C → Rashin ruwa: Mafi girman haɗari, musamman watanni 6–24 → Warwarewa (kwanaki 5–8): Zawo yana raguwa a hankali. Yaɗa kwayar cutar yana ɗauka kwanaki 10+ bayan warwarewa.
Binciken cuta
Yadda ake gano wannan cutar
Gwajin gaggawa na antigen (ELISA/immunochromatographic): Ma'aunin zinare na asibiti; gano rotavirus a cikin kashi; sakamako minti 15–30; inganci 90–95%. RT-PCR: Mafi inganci; genotyping ga epidemiology. Asibiti: Ganewa galibi ta asibiti ce a cikin mahallin epidemiology (yanayi, shekaru, alamomin yau da kullum). Gwajin jini: Galibi ba a buƙata sai dai ga rashin ruwa mai tsanani.
Magani
Hanyoyin magani da ake da su
ORT (Oral Rehydration Therapy): Tushen magani — ORS mai ƙarancin osmolarity (WHO). Rashin ruwa na matsakaici: ORS ml 50–100/kg cikin sa'o'i 4. Mai tsanani: IV Ringer's lactate ko normal saline 20ml/kg bolus, sannan ORS. Ci gaba da ciyarwa: Ci gaba da shayar da nono; abincin da ya dace da shekaru. Zinc: 20mg/rana kwanaki 10–14 (yara >6w); yana rage tsawon lokaci da tsanani. Babu antiviral ko antibiotics da ake buƙata.
Yawancin lokuta ana magance su yadda ya kamata tare da gano cutar da wuri.
Cikakkun bayanin rigakafi
Yadda za ka kare kanka
Allurar rigakafi — mafi muhimmancin mataki: RotaTeq (RV5): Kashi 3 (watanni 2, 4, 6); Rotarix (RV1): Kashi 2 (watanni 2, 4). Tasiri 85–98% akan cutar mai tsanani a ƙasashe masu arziki; 50–60% a ƙasashe marasa arziki (har yanzu tana da muhimmanci sosai). WHO: Allurar rigakafi a cikin EPI ga dukan ƙasashe (an haɗa ta a ƙasashe 114+). Tsafta: Wanke hannaye (sabulu da ruwa > sanitizer na barasa — rotavirus tana jurewa barasa).
Shirye-shirye shine mafi kyawun kariya.
Shawarar tafiya
Rotavirus tana ko'ina a duniya. Tabbatar cewa yara sun samu allurar rigakafin rotavirus bisa jadawali kafin tafiya. Ɗauki kunshin ORS ga tafiya da yara. Wanke hannaye akai-akai. A ƙasashe marasa arziki, nemi taimakon likita da wuri ga zawo mai tsanani a yara — rashin ruwa yana da haɗari a muhallin da ba su da kayan aiki sosai.
Yaya yawancinta?
Ƙididdiga da bayanan yanki
Kafin allurar rigakafi: mutuwar yara ~500,000/shekara a duniya, kusan duka <5, >85% a ƙasashe marasa arziki. Kamuwa ta haɗa kusan dukan yara kafin shekaru 5. Ƙasashe masu arziki: Lokacin sanyi. Ƙasashe marasa arziki: Dukan shekara tare da ɗan kololuwa. Allurar rigakafi (tun 2006): Ta rage mutuwa >40% a duniya da kwanciyar asibiti >80% a ƙasashe masu arziki.
Dalilan haɗari
Wanene ke cikin haɗarin mafi girma
Haɗarin kamuwa: Shekaru watanni 6–24 (kololuwa), cunkoson jama'a (cibiyoyin yara, ward na yara), rashin tsaftar hannaye, lokacin sanyi a matsakaicin yanayi. Haɗarin cutar mai tsanani/mutuwa: Rashin abinci mai gina jiki (haɗari 3–5×), ƙarancin zinc, ƙarancin samun ORT/huduma, jarirai, raunin garkuwar jiki, haihuwa kafin lokaci/ƙarancin nauyi.
Cikakkun bayanan matsaloli
Rikitarwa da za ta iya faruwa
Rashin ruwa (babbar sanadin mutuwa): Girgizar hypovolemic, gazawar koda. Electrolyte: Hyponatraemia (farfaɗiya), hypernatraemia (lalacewar kwakwalwa), metabolic acidosis, hypokalemia. Wasu: Farfaɗiyar zazzaɓi (2–5%), intussusception (da wuya, har ma ƙaramin haɗari na allurar rigakafi — 1–5 cikin 100,000), encephalitis (da wuya), rashin jure lactose na ɗan lokaci. Rashin abinci: Zawo mai maimaituwa yana taimakawa zagayen rashin abinci-kamuwa a ƙasashe marasa arziki.
Murmurewa da hasashe
Sakamakon da ake tsammani da murmurewa
Ƙasashe masu arziki: Kyakkyawan hasashe sosai; CFR <0.01%; kusan duka suna warwarewa gaba ɗaya kwanaki 3–8. Ƙasashe marasa arziki: CFR har 1–2% (saboda ƙarancin samun ORT/IV). Kafin allurar rigakafi: mutuwa ~500,000/shekara ga yara <5. Allurar rigakafi ta rage mutuwa >40% a duniya. Garkuwar jiki ta halitta tana ginawa da kamuwa masu maimaituwa.