癌症是以异常细胞生长为特征的众多疾病的统称，这些异常细胞会失控地分裂，并能浸润和毁坏正常身体组织。癌症通常可以扩散到全身各处。
癌症是一组可影响身体任何部位的多种疾病的通称。使用的其它术语为恶性肿瘤和赘生物。癌症的一个决定性特征是异常细胞快速生成，这些细胞超越其通常边界生长并可侵袭身体的临近部位和扩散到其它器官。后者被称为转移。广泛转移是癌症死亡的主要原因。
止痛藥，如嗎啡、羥可酮（英语：oxycodone）、止吐劑及其他藥物用來抑制噁心和嘔吐，都是常用來減輕癌症患者症狀的藥物。
Western conceptions of people' rights for people with most cancers involve a duty to fully disclose the healthcare situation to the person, and the correct to have interaction in shared selection-earning in a means that respects the individual's individual values. In other cultures, other legal rights and values are most popular. One example is, most African cultures value entire people as an alternative to individualism. In parts of Africa, a prognosis is commonly produced so late that get rid of is impossible, and treatment, if readily available in any respect, would immediately bankrupt the relatives. As a result of these aspects, African Health care companies usually Enable loved ones come to a decision regardless of whether, when And just how to reveal the prognosis, and they have an inclination to take action slowly and circuitously, as the individual exhibits interest and an power to cope with the grim news.
In The usa, most cancers is involved to be a protected situation from the Equivalent Employment Opportunity Fee (EEOC), largely a result of the opportunity for most cancers possessing discriminating effects on employees.[253] Discrimination within the place of work could arise if an employer holds a Wrong belief that anyone with cancer is not effective at undertaking a occupation thoroughly, and will inquire For additional Unwell go away than other workers.
A perfectly-recognized example of Here is the Philadelphia chromosome, or translocation of chromosomes nine and 22, which occurs in Continual myelogenous leukemia and results in manufacture of the BCR-abl fusion protein, an oncogenic tyrosine kinase.
Continuez Se connecter n’est possible que si votre contrat est à votre nom et que vous utilisez le même numéro de GSM que celui qui determine dans votre contrat d’assurance.
This is predicated on the blamers' belief that the entire world is essentially just and so any risky ailment, like most cancers, should be a variety of punishment for poor selections, since inside of a just environment, undesirable points would not take place to excellent people today.[246]
不受限制的生長（不死，由於有大量端粒酶，細胞不受到細胞凋亡機制的調控）
癌症源于正常细胞转变为肿瘤细胞的多阶段过程，通常从癌前病变发展到恶性肿瘤。这些变化是一个人的遗传因素与三种外部因素相互作用的结果，外部因素包括：
例如，如果您遗传了一种使您易患癌症的基因突变，并不意味着您一定会患癌症。可能需要有一个或多个其他基因突变才会引起癌症。当您接触某种致癌物质时，您的遗传基因突变可能使您比其他人更容易患癌症。
End carcinogens at perform, EU OSHA. The site shares facts to help stop employees from currently being subjected to carcinogens while in the office.
制定标准和工具，以指导筹划和实施针对成人和儿童癌症的预防、早期诊断、筛查、治疗、姑息治疗和生存关怀措施；
L’Assurance Automobile Responsabilité Civile ne s’applique pas si un voleur ou un receleur provoque un accident avec le véhicule 癌症 assuré.