vomiting

简明释义

英[ˈvɒmɪtɪŋ]美[ˈvɑmɪt]

v. 呕吐（vomit 的 ing 形式）

英英释义

单词用法

同义词

反义词

例句

1.Even modest doses of narcotine can induce profound nausea and vomiting.

即使适量的那可汀也会引起严重的恶心和呕吐。

2.The injured man was vomiting blood.

那受伤的人在吐血。

3.Within a day, both were vomiting.

当天，两人都开始呕吐。

4.Take note if the victim is vomiting.

如果受害者呕吐，请保持密切关注。

5.Minor toxicities of this drug include nausea and vomiting.

这种药的轻微毒性反应包括恶心和呕吐。

6.Symptoms of cholera also include fever and vomiting.

症状包括高烧和霍乱也呕吐。

7.She has been vomiting all night.

她一直呕吐了一夜。

8.She felt nauseous and feared vomiting before the big presentation.

在大演讲之前，她感到恶心，害怕会呕吐。

9.After eating that expired food, she started experiencing severe vomiting.

吃了过期的食物后，她开始严重呕吐。

10.The side effects of the medication included vomiting and dizziness.

这种药物的副作用包括呕吐和头晕。

11.The doctor advised him to stay hydrated due to his constant vomiting.

医生建议他由于持续的呕吐要保持水分。

12.During the flu season, many children suffer from vomiting and diarrhea.

在流感季节，许多孩子遭受呕吐和腹泻。

作文

Vomiting is a natural reflex that serves as a protective mechanism for the body. It is often the result of irritation in the stomach or intestines, but it can also be triggered by various factors such as infections, motion sickness, or even strong emotions. When we experience nausea, our body prepares to expel the contents of the stomach, which can lead to the act of vomiting.呕吐.The process of vomiting呕吐 can be quite uncomfortable and distressing. It usually begins with a feeling of nausea, which is often accompanied by sweating and increased salivation. As the body prepares to vomit呕吐, the diaphragm and abdominal muscles contract forcefully, pushing the stomach's contents up through the esophagus and out of the mouth. This involuntary action can occur at any time, and while it may provide relief from discomfort, it can also lead to dehydration and other complications if it persists.There are several common causes of vomiting呕吐. One of the most prevalent is food poisoning, which occurs when we consume contaminated food or beverages. Symptoms typically include nausea, diarrhea, and vomiting呕吐. In such cases, the body is trying to rid itself of harmful substances. Similarly, viral infections, such as the stomach flu, can also lead to vomiting呕吐 as the body fights off the infection.Motion sickness is another frequent trigger for vomiting呕吐. Many people experience this when traveling by car, boat, or plane. The conflicting signals between the inner ear and the eyes can create a sense of dizziness and nausea, often resulting in vomiting呕吐. Additionally, emotional stress or anxiety can provoke this response in some individuals, as the body reacts to psychological stimuli similarly to physical threats.While vomiting呕吐 is generally a temporary condition, it can sometimes indicate a more serious health issue. Persistent vomiting呕吐 that lasts more than a day or is accompanied by severe pain, fever, or blood should prompt immediate medical attention. Conditions such as appendicitis, pancreatitis, or bowel obstruction can present with these symptoms and require urgent care.In conclusion, vomiting呕吐 is a complex physiological response that can arise from various stimuli. While it serves an important protective function, it can also lead to discomfort and health risks. Understanding the causes and effects of vomiting呕吐 can help us manage it better when it occurs, ensuring we stay hydrated and seek medical advice when necessary. Ultimately, being aware of our body's signals is crucial for maintaining our overall health and well-being.

呕吐是一个自然反射，作为身体的一种保护机制。它通常是由于胃或肠道的刺激而导致的，但也可以由多种因素引发，如感染、晕动病或甚至强烈的情绪。当我们感到恶心时，我们的身体会准备排出胃的内容物，这可能导致呕吐。呕吐的过程可能相当不舒服和痛苦。它通常以恶心的感觉开始，往往伴随着出汗和唾液增加。当身体准备呕吐时，膈肌和腹部肌肉会强烈收缩，将胃的内容物推上食道并从口中排出。这种非自愿的行为可以在任何时候发生，虽然它可能提供缓解不适的感觉，但如果持续下去，也可能导致脱水和其他并发症。呕吐的几种常见原因之一是食物中毒，当我们摄入被污染的食物或饮料时就会发生。症状通常包括恶心、腹泻和呕吐。在这种情况下，身体试图摆脱有害物质。同样，病毒感染（如肠胃炎）也可能导致呕吐，因为身体在抵抗感染。晕动病是另一个常见的呕吐触发因素。许多人在乘坐汽车、船或飞机时会经历这种情况。内耳和眼睛之间的信号冲突会产生眩晕和恶心的感觉，常常导致呕吐。此外，情绪压力或焦虑也可能在某些个体中引发这种反应，因为身体对心理刺激的反应与对身体威胁的反应相似。虽然呕吐通常是一种暂时的状态，但有时它可能表明更严重的健康问题。持续的呕吐超过一天，或伴随严重疼痛、发热或血液的症状，应立即寻求医疗帮助。阑尾炎、胰腺炎或肠梗阻等疾病可能以这些症状表现，需要紧急护理。总之，呕吐是一个复杂的生理反应，可能由各种刺激引起。虽然它具有重要的保护功能，但也可能导致不适和健康风险。了解呕吐的原因和影响可以帮助我们在发生时更好地应对，确保我们保持水分，并在必要时寻求医疗建议。最终，意识到我们身体的信号对于维持整体健康和福祉至关重要。