本文來源于微信公眾號(hào):較高端人類
ID:xinji65
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?肝臟被稱為"啞巴器官",因其內(nèi)部缺乏痛覺神經(jīng),但肝區(qū)疼痛卻可能來自覆蓋其表面的包膜。這層致密組織不僅承擔(dān)著保護(hù)肝臟、分隔鄰近臟器的功能,更分布著密集的痛覺神經(jīng)末梢。當(dāng)肝臟因病變導(dǎo)致腫脹時(shí),被牽拉的包膜就會(huì)刺激神經(jīng)末梢,產(chǎn)生明顯的脹痛或刺痛感,這正是肝病進(jìn)展的重要警示信號(hào)。
?肝病癥狀具有隱蔽性特點(diǎn),除包膜疼痛外,還可能伴隨全身乏力、皮膚黃染、蜘蛛痣等異常體征,嚴(yán)重時(shí)會(huì)出現(xiàn)凝血功能障礙、消化道出血、腹水等危重表現(xiàn)。由于早期癥狀常被忽視,定期體檢和保持規(guī)律作息成為守護(hù)肝臟健康的關(guān)鍵防線,能夠幫助我們?cè)诓∽儛夯凹皶r(shí)捕捉異常信號(hào)。
參考資料
[1] Cleghorn G J . Liver metabolism[C]// Int Symp & Int Course on Metabolism & Clinical Nutrition. 2006.
[2] Petrakard P . Liver Detoxification[J]. Journal of Thai Traditional & Alternative Medicine, 2014.
[3] Marchesini G , Brizi M , Bianchi G . Nonalcoholic fatty liver disease: a feature of the metabolic syndrome.[J]. Diabetes, 2001, 50(8):1844-1850.
[4] Browning J D , Horton J D . Molecular mediators of hepatic steatosis and liver injury[J]. Journal of Clinical Investigation, 2004, 114(2):147-52.
[5] Fausto N , Campbell J S , Riehle K J . Liver regeneration[J]. Hepatology, 2006.
[6]Geoffrey, C, Farrell, et al. Nonalcoholic fatty liver disease: From steatosis to cirrhosis[J]. Hepatology, 2006.
[7]TSUKAMOTO, H. Current concepts in the pathogenesis of alcoholic liver injury[J]. Faseb Journal, 2001, 15(8):1335-1349.
[8] Premkumar M , Anand A C . Tobacco, Cigarettes, and the Liver: The Smoking Gun[J]. Journal of Clinical and Experimental Hepatology, 2021(11).
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