Ho thehoa ha thrombus ho amana le kotsi ea vascular endothelial, hypercoagulability ea mali, le ho lieha ho phalla ha mali.Ka hona, batho ba nang le mabaka ana a mararo a kotsi ba atisa ho ba le thrombus.

1. Batho ba nang le vascular endothelial leqeba, joalo ka ba kileng ba e-ba le vascular puncture, venous catheterization, joalo-joalo, ka lebaka la vascular endothelium e senyehileng, likhoele tsa collagen tse pepesehileng tlas'a endothelium li ka kenya liplatelete le lintlha tsa coagulation, tse ka 'nang tsa qala ho kopana ha endogenous.Sistimi e baka thrombosis.

2. Batho bao mali a bona a leng boemong ba hypercoagulable, joalo ka bakuli ba nang le lihlahala tse kotsi, systemic lupus erythematosus, ts'oaetso e matla kapa opereishene e kholo, ba na le mabaka a mangata a ho kopanya maling a bona 'me ba na le monyetla oa hore ba kopane ho feta mali a tloaelehileng, kahoo ba na le menyetla e mengata ea ho kopanya mali. ho theha thrombosis.Mohlala o mong ke batho ba nkang lithibela-pelehi, estrogen, progesterone le lithethefatsi tse ling ka nako e telele, ts'ebetso ea bona ea mali ea coagulation le eona e tla ameha, 'me ho bonolo ho theha maqeba a mali.

3. Batho bao phallo ea bona ea mali e liehang ho tsamaea, joalo ka ba lutseng nako e telele ba khutsitse ba bapala Mahjong, ba shebella TV, ba ithuta, ba nka maemo a moruo kapa ba lula nako e telele libetheng, ho se ikoetlise ho ka baka phallo ea mali ho fokotsa kapa esita le stagnate Sebopeho sa vortices senya boemo bo tloaelehileng ba phallo ea mali, e leng tla eketsa monyetla oa ho liplatelete, lisele tse endothelial le coagulation mabaka a ho kopana, 'me ho bonolo ho theha thrombus.