ulcer

简明释义

英[ˈʌlsə(r)]美[ˈʌlsər]

n. [病理] 溃疡；腐烂物；道德败坏

复 数 u l c e r s

英英释义

单词用法

同义词

反义词

例句

1.For two or three years she was treated for an ulcer, until the doctors finally realized that there was nothing wrong, at least not in her stomach.

有两三年的时间她都在治疗她的胃溃疡大夫最后确诊她的溃疡并不严重至少她的胃肠没有受到影响。

2.He was discharged and later given a 40-percent disability pension because of an ulcer, arthritis and other ailments.

他退役之后拿到了百分之四十的伤残津贴，但那是由于溃疡、关节炎以及其他一些小病。

3.Raw vegetables, which are included in many diets, can be bad for those suffering from gastritis, stomach ulcer or pancreatitis.

在节食餐单中常见的生蔬菜对胃炎、胃溃疡、胰腺炎的患者都是不利的。

4.Cigar smoker: in 1893, Cleveland, a longtime cigar smoker, complained of an ulcer on the roof of his mouth, which later proved to be a carcinoma.

雪茄烟鬼：1893年，克利夫兰是一名长期的雪茄烟鬼，经常抱怨自己的上颚口腔溃疡，这后来被证明是种癌症。

5.An ulcer perforates the duodenal wall.

溃疡使十二指肠壁穿孔。

6.But in reality, they are responsible for so much more — ulcer-inducing, anxiety-making responsibility for managing the unforeseen.

然而在现实当中，他们需要负责的远不止这些——他们还需应付那些令人寝食难安、坐卧不宁的突发事件。

7.If British Zeneca buys Sweden's stomach Astra [famous for ulcer medication], it's the heart that goes now. '.

如果英国捷利康公司买了瑞典的“胃”阿斯特拉公司(以溃疡药知名)，现在就是我们的“心脏”也走了。

8.The doctor diagnosed him with a stomach ulcer.

医生诊断他患有胃溃疡。

9.She was prescribed medication to treat her mouth ulcer.

她被开了药来治疗她的口腔溃疡。

10.An ulcer can cause severe abdominal pain.

溃疡可能引起剧烈的腹痛。

11.He had to change his diet after being diagnosed with a gastric ulcer.

在被诊断为胃溃疡后，他不得不改变饮食。

12.Chronic stress can lead to the development of a peptic ulcer.

长期压力可能导致消化性溃疡的形成。

作文

An ulcer is a term that many people may have heard of, but few truly understand its implications. In medical terms, an ulcer refers to a sore that develops on the lining of the stomach, small intestine, or large intestine. It can also occur in other parts of the body, such as the skin or mouth. The most common type of ulcer is a peptic ulcer, which can cause significant discomfort and health issues if not treated properly. This essay aims to explore the causes, symptoms, and treatment options for ulcers, as well as the importance of understanding this condition.The primary cause of a peptic ulcer is an infection with Helicobacter pylori (H. pylori) bacteria. This bacterium disrupts the protective mucous layer of the stomach, leading to inflammation and the formation of ulcers. Additionally, prolonged use of nonsteroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen or aspirin, can increase the risk of developing a ulcer. Stress and dietary choices, while not direct causes, can exacerbate symptoms and hinder the healing process.Symptoms of a peptic ulcer can vary from person to person, but common signs include a burning sensation in the stomach, bloating, and indigestion. Some individuals may experience nausea or even vomiting, which can be alarming. In severe cases, ulcers can lead to complications such as bleeding or perforation, which requires immediate medical attention. Recognizing these symptoms early is crucial for effective treatment and prevention of further complications.Treatment for ulcers typically involves medications that reduce stomach acid and protect the stomach lining. Proton pump inhibitors (PPIs) and H2-receptor antagonists are commonly prescribed to help alleviate symptoms and promote healing. If an ulcer is caused by H. pylori, antibiotics may also be necessary to eradicate the infection. Lifestyle changes, such as avoiding NSAIDs, reducing alcohol consumption, and managing stress, are equally important in the healing process. Understanding ulcers is essential for maintaining good digestive health. Many people may overlook the symptoms, attributing them to minor digestive issues, but ignoring them can lead to serious health problems. Education about the risk factors and symptoms associated with ulcers can empower individuals to seek medical advice promptly, leading to better health outcomes.In conclusion, an ulcer is more than just a painful sore; it is a condition that requires attention and understanding. By recognizing the causes, symptoms, and treatment options for ulcers, individuals can take proactive steps towards their health. Awareness and education play a vital role in preventing complications related to ulcers, ultimately leading to a healthier life. It is crucial for everyone to be informed about this common yet often misunderstood condition, ensuring that they can respond appropriately should they encounter symptoms of an ulcer in themselves or others.

溃疡是一个许多人可能听说过的术语，但很少有人真正理解它的含义。在医学术语中，溃疡是指在胃、小肠或大肠的内衬上形成的伤口。它也可以出现在身体的其他部位，如皮肤或口腔。最常见的溃疡类型是消化性溃疡，如果不进行适当治疗，可能会导致显著的不适和健康问题。本文旨在探讨溃疡的原因、症状和治疗选择，以及理解这种疾病的重要性。消化性溃疡的主要原因是感染幽门螺杆菌（H. pylori）。这种细菌破坏胃的保护性粘液层，导致炎症和溃疡的形成。此外，长期使用非甾体抗炎药（NSAIDs），如布洛芬或阿司匹林，可能增加发展为溃疡的风险。压力和饮食选择虽然不是直接原因，但可能加重症状并阻碍愈合过程。消化性溃疡的症状因人而异，但常见的症状包括胃部烧灼感、腹胀和消化不良。一些人可能会感到恶心甚至呕吐，这可能令人担忧。在严重情况下，溃疡可能导致出血或穿孔，需要立即医疗干预。及早识别这些症状对有效治疗和预防进一步并发症至关重要。溃疡的治疗通常涉及减少胃酸和保护胃黏膜的药物。质子泵抑制剂（PPIs）和H2受体拮抗剂通常被开处方以帮助缓解症状并促进愈合。如果溃疡是由幽门螺杆菌引起的，可能还需要抗生素来消除感染。生活方式的改变，如避免使用非甾体抗炎药、减少酒精消费和管理压力，在愈合过程中同样重要。理解溃疡对保持良好的消化健康至关重要。许多人可能会忽视症状，将其归因于轻微的消化问题，但忽视它们可能导致严重的健康问题。关于与溃疡相关的风险因素和症状的教育可以使个人能够及时寻求医疗建议，从而改善健康结果。总之，溃疡不仅仅是一个痛苦的伤口；它是一种需要关注和理解的疾病。通过认识溃疡的原因、症状和治疗选择，个人可以采取积极措施维护健康。意识和教育在预防与溃疡相关的并发症中发挥着至关重要的作用，最终导致更健康的生活。每个人都应了解这种常见但常被误解的病症，以确保他们在遇到自己或他人出现溃疡症状时能够做出适当反应。