Mutanen da ke cikin haɗari

• Mai shaye -shaye, na yau da kullun ko matsanancin maye da shan ƙwayoyi suna fuskantar haɗarin kamuwa da ciwon kai (faduwa, haɗarin hanya, da sauransu).
• Idan kowa zai iya shafar wata rana ko wata, samarin da ke tsakanin shekaru 15 zuwa 30 ne aka fi kamuwa da su, musamman ta hanyar haɗarin hanya. Kafin shekaru 5 da bayan shekaru 70, ciwon kai yana faruwa ta hanyar faɗuwa.
• Don rauni iri ɗaya, mata suna da alama sun fallasa dangane da jerin abubuwan da sauri da saurin murmurewa.
• Shan maganin kashe kumburi (ko asfirin) yana haifar da ƙarin haɗari idan akwai ciwon kai (faduwa cikin tsofaffi musamman).
• Rashin kariya (kwalkwali) kuma yana fallasa mutane ga rauni na kai (masu kekuna, babura, ayyukan jama'a, da sauransu)
• Jarirai, lokacin da aka yi musu girgiza (girgiza ciwon yara)
• Kasancewar mai saukin kamuwa da kwayoyin halitta (kasancewar wani sinadarin furotin mara kyau) wanda zai rage karfin murmurewa.

Alamun 

Sun dogara ne akan tsananin raunin farko da raunin da ya haifar. Baya ga ciwo da raunin gida a cikin fatar kan mutum (rauni, hematoma, rauni, da sauransu), raunin kai na iya kasancewa tare da:

• In asarar sani na farko tare da dawowa sannu a hankali. Tsawon lokacin rashin sani yana da mahimmanci a sani.
• a nan da nan suma, a wasu kalmomin rashin komawa ga sani bayan asarar farko na sani. Wannan abin mamaki yana cikin rabin raunin kai mai tsanani. An danganta shi da fashewar axonal, ischemia ko edema da ke faruwa a cikin kwakwalwa. Baya ga dorewar cikar suma da bayanai daga gwajin hoto, ana kuma kimanta tsananin ciwon kai ta hanyar amfani da abin da ake kira sikelin Glasgow (gwajin Glasgow) wanda ke ba da damar tantance zurfin coma. .
• a suma ta biyu ko rashin sani, a wasu kalmomin wanda ke faruwa a nesa daga haɗarin. Sun dace da farkon lalacewar kwakwalwa. Wannan shine lamarin tare da ƙarin hematomas, alal misali, wanda zai iya faruwa har zuwa awanni 24 zuwa 48 wani lokacin bayan raunin kai saboda an kafa su a hankali.
• De tashin zuciya et vomiting, wanda yakamata ya ƙarfafa hankali lokacin dawowa gida ga mutumin da ya sani bayan girgiza kai. Suna buƙatar sa ido na sa'o'i da yawa.
• Cututtuka daban -daban na jijiyoyin jiki: inna, aphasia, mydriasis na ido (wuce kima na ɗalibi dangane da ɗayan)