CVS is a gastrointestinal condition. It is also called abdominal vomiting.

There are recurring, sudden episodes of nausea and vomiting. The symptoms can last for hours or days.

Severe dehydration can be caused by these episodes. Symptom management is the goal of treatment since there is no cure.

CVS is also uncommon. It affects approximately 3.2 out of 100,000 people, including children and adults.

The symptoms, causes, and treatment of the disease are explained in this article.

The main symptom of the disease is vomiting and nausea. After vomiting, nausea and dry heaving usually persist.

These episodes are often random. They are triggered by factors like excitement or There are allergies..

Children with the condition often experience these episodes for a long time. Adults have less frequent episodes. The cycle of episodes may last longer. It can last for a week.

Other symptoms of the disease include:

People might experience nausea and sweating just before they vomit.

The cause of the disease is not known.

The condition may be related to some factors.

  • Genetics. People who have relatives with CVS or There is a problem with the migra are more likely to develop CVS. This suggests Genetics might play a role.
  • Migraine. CVS may be a variant of There is a problem with the migra. In fact, more than 80 percent of children with CVS have There is a problem with the migra or a family history of There is a problem with the migra.
  • Brain-gut disorder. The neurons, or nerve cells, in the brain interact with the neurons in the gut. CVS might be caused by a problem with this interaction.
  • Autonomic nervous system (ANS) dysfunction. The ANS regulates involuntary functions, like bladder and bowel control. If the ANS is unable to function properly, it may cause CVS.
  • Increased stress hormones. People with CVS might have higher levels of corticotrophin-releasing factor (CRF), a stress hormone. CRF might affect the function of your stomach.
  • Atypical energy metabolism. Mitochondria produce energy for cells. If mitochondria are unable to produce enough energy in stressful scenarios, like excitement, it may result in CVS.

People who are risk factors for the pharmacy

  • white
  • female
  • Children between 3 and 7 years old.

Anyone can be affected by the effects of the CVS. Even if they never had episodes as a child, it can develop in adults.

There are several risks and problems associated with having a CVS.

This includes:

It is also misdiagnosed. This increases the chance of having unnecessary procedures. These procedures may have some issues.

There is no cure for the condition.

This may include:


You can use medication to treat the symptoms of the disease.

  • Antiemetics. Antiemetics are drugs that prevent vomiting. These are taken before or during an episode of vomiting.
  • Pain relievers. Over-the-counter pain relievers, like ibuprofen and acetaminophen, may help ease There is abdominal pain..
  • Gastric acid suppressants. These medications reduce the acidity of your stomach contents, which limits the damage to your esophagus and teeth.
  • AntiThere is a problem with the migra medications. If you have a family history of There is a problem with the migra, antiThere is a problem with the migra medications might help manage CVS.
  • Anticonvulsant medications. In some cases, antiseizure drugs can prevent CVS episodes.

The best combination of drugs for each person is not the same.


Electrolyte beverages can help prevent dehydration caused by vomiting. This may include Pedialyte or Hydralyte.

In severe cases, you might need hydration.

Bed rest

It is possible to lie down in a room that is quiet and dim. This can help manage stress.

Avoid your CVStrigger if you want to prevent episodes.

Common CVS triggering mechanisms include:

Reducing other triggers and taking medication may help with menstruation.

There are no single tests that can diagnose. A doctor may use various tests to rule out other disorders.

agnosing CVS may involve.

  • Medical history. A doctor will ask questions about the severity and frequency of your symptoms.
  • Urine ketone testing. CVS may cause urine ketonuria, or high levels of ketones in your urine, early in an episode.
  • Gastroenterology tests. Depending on your symptoms, a doctor may order tests to rule out similar conditions, like pancreatitis or intestinal blockages. This may involve blood or imaging tests.

Contact a doctor if you have vomiting or nausea that fails to improve with home remedies.

If you need medical help, you should also seek it.

  • Have nausea or vomiting frequently.
  • have a There is a high degree of fever.
  • experience recurring There is a throbbing head.s or There is a problem with the migra episodes
  • There are signs of dehydration, like rapid heart rate and excessive thirst.
  • Have fatigue.
  • Are you vomiting?
  • It is possible to experience persistent dizziness.
  • Have new sensitivities to light, sound, or smell.
  • experience It was faint.

It can be difficult to attend school or work. Many people are able to function as expected.

Since there is no cure, your outlook depends on symptom management. This involves:

  • avoiding your feelings
  • Taking medication as directed
  • You should visit your doctor regularly.

Your doctor can monitor your symptoms and adjust your medication during routine checkups.

As they get older, it is possible for children to outgrow CVS. They might develop a migrainous condition.

There are recurring episodes of vomiting and nausea. These symptoms can be life threatening.

The cause is not clear, but it may be related to:

  • Genetics
  • There is a problem with the migra
  • Brain-gut communication, energy metabolism, and stress hormone levels are some of the problems.

ANS is a possible cause.

You can manage it with medication and avoid triggers.