Cease carcinogens at get the job done, EU OSHA. The location shares details to help protect against personnel from staying exposed to carcinogens inside the place of work.
癌症的治療無論是化療、手術或放療都是對身體有極大負擔，並且在發生惡性轉移後，無論是何種方式都是很難徹底治癒。所以在癌症的治療仍然是人類面對的極大考驗。在目前對於年老的癌症患者，或許找出能維持生活品質並讓其能平靜走向生命旅程的終點的治療方式，會是比積極消除癌細胞而使用副作用極大的治療方式要來的實際且重要。
A person concept about why individuals with most cancers are blamed or stigmatized, known as the just-world fallacy, is blaming cancer to the patient's steps or attitudes enables the blamers to get back a sense of Regulate.
三级预防是治疗后的康复，防止病情恶化，提高生存质量，减轻痛苦，延长生命。
值得注意的是，有些肿瘤并不能截然划分良恶性，病理学检查也可有一定偏差，需要更长时间的临床观察明确其性质。
第二步——增生，突变后的细胞及其后代看起来仍然正常，但它们繁殖过多，这种 情况被称为增生。数年后，百万分之一的细胞（粉色）遭受另一种突变，这种突变 进一步放松了对细胞生长的控制。
健康饮食。选择富含水果和蔬菜的饮食。选择全谷物和瘦肉蛋白质。限制摄入加工肉类。
转移灶切除术：在原发灶控制良好的基础上进行，临床常见肝、肺、脑转移灶局部切除手术。
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Palliative care might be bewildered with hospice and for that reason only indicated when men and women method conclusion of everyday living. Like hospice treatment, palliative treatment makes an attempt to assist the affected individual cope with their speedy demands and to improve 癌症 comfort.
In non-humans, some forms of transmissible most cancers have also been described, whereby the most cancers spreads amongst animals by transmission from the tumor cells on their own.
癌症的存活率，會因腫瘤長的位置、大小、數目及癌症的分期而有不同，一般來說，只要早期發現，治癒率就越高；根據統計，發現許多癌症零期（原位癌）的病人，五年存活率幾乎接近百分之百，不過存活率會隨著期別愈晚而降低。（延伸閱讀：原位癌是什麼？剖析癌症進化史）
Radiation therapy is Utilized in about fifty percent of circumstances. The radiation may be possibly from inside sources (brachytherapy) or exterior sources. The radiation is mostly reduced Power X-rays for managing skin cancers, although larger Power X-rays are useful for cancers in the entire body.[193] Radiation is often utilised As well as surgical procedure and/or chemotherapy.
相反的，子宮頸抹片檢查在所有種類的癌症篩檢中則具有最好的成本效益。以公共衛生考量來看，子宮頸癌的病程發展通常十分緩慢，長達數年，又具有明顯的危險因子（性接觸），因此有相當高的機會可在癌症仍是早期時篩檢出來，最重要的是，抹片的成本很低，能夠大量推行。基於這些原因，一項癌症篩檢是否應該進行，民眾的健康改善程度和篩檢的成本與治療的風險都必須列入考慮。