什么是呕吐？

呕吐或呕吐是强烈的胃内容物的放电。它可以是一个与之相关的一次性事件，这些事件与在胃中没有稳定的东西。复发呕吐可能是由潜在的医疗条件引起的。

频繁的呕吐也可能导致脱水，如果留下未经处理，这可能是危及生命的。

Vomiting is common. Eating too much food or drinking too muchalcoholcan make a person throw up. This generally isn’t a cause for concern. Vomiting itself is not a condition. It’s a symptom of other conditions. Some of these conditions include:

Frequent vomiting not related to any of these causes may be a symptom of cyclic vomiting syndrome. This condition is characterized by vomiting for up to 10 days. It is usually coupled with nausea and extreme lack of energy. It mainly occurs during childhood.

根据这一点梅奥诊所, cyclic vomiting syndrome usually affects children between the ages of 3 and 7. It occurs in approximately 3 out of every 100,000 children, according to a 2012 study .

This condition can cause vomiting episodes several times throughout the year when left untreated. It can also have serious complications that include:

Vomiting is a common symptom, but it can sometimes require emergency medical attention. You should immediately go to the doctor if you:

  • vomit for more than one day
  • 怀疑食物中毒
  • 伴有僵硬的脖子伴有严重的头痛
  • 患有严重的腹痛

如果呕吐物中有血液，您还应该寻求紧急服务，被称为呕血。呕血症状包括：

  • vomiting large amounts of red blood
  • spitting up dark blood
  • 咳出一种看起来像咖啡场的物质

呕吐血液通常由：

  • 溃疡
  • 破裂的血管
  • stomach bleeding

It can also be caused by some forms of cancer. This condition is often accompanied by dizziness. If you vomit blood, call your doctor immediately or go to the nearest emergency department.

Dehydrationis the most common complication related to vomiting. Vomiting causes your stomach to expel not only food but fluids, too. Dehydration can cause:

  • 口干
  • fatigue
  • dark urine
  • decreased urination
  • 头痛
  • 困惑

Dehydration is especially serious in infants and young children who vomit. Younger children have smaller body mass and thus have less fluid to sustain themselves. Parents whose children show symptoms of dehydration should talk to their family pediatrician immediately.

营养不良是呕吐的另一个并发症。未能保持固体食物会导致您的身体失去营养素。如果您正在经历与频繁呕吐相关的过度疲劳和弱点，请寻求医疗。

呕吐的治疗解决了潜在的原因。

It’s not necessary for throwing up once in a while. But水合作用is important even if you only vomit once. Drinking clear liquids is recommended. Clear liquids containing electrolytes can help provide essential nutrients lost through vomiting.

固体食物可以刺激敏感的胃，这增加了你呕吐的机会。避免固体食物直至耐受透明液体可能是有益的。

您的医生可能会促使助剂频繁呕吐。这些药物有助于减少呕吐的剧集。

含有姜，佛手柑和柠檬草油的摄取产品等替代补救措施也可能有所帮助。使用替代补救措施可能导致药物相互作用。在开始任何替代补救措施之前与您的医生交谈。

Dietary changes can also help with frequent vomiting. These are especially helpful for morning sickness. Foods that help to alleviate vomiting include:

  • 非贪污的食物
  • saltine crackers
  • ginger products like ginger ale

You can also try eating smaller meals throughout the day.

治疗plans are the best course of action if your vomiting is caused by a medical condition. Vomiting triggers can vary between people. These may include:

  • 酗酒过多
  • 吃太多的食物
  • migraine
  • 吃完后锻炼
  • stress
  • 热或辛辣食物
  • lack ofsleep

采用更健康的生活习惯可以帮助防止呕吐剧集。很难完全避免导致呕吐的病毒。但是，您可以通过锻炼良好的卫生来减少您获得病毒的机会，就像定期洗手一样。

Knowing how to treat recurrent vomiting can help you avoid further complications.