How is vomiting in children different from adults?
Vomiting in children is often caused by gastroenteritis, food allergies, motion sickness, or certain infections. In adults, causes such as food poisoning, stress, pregnancy, or chronic conditions like migraines are more common. Children may also have more difficulty recognizing dehydration, which can develop rapidly after vomiting. Younger children may struggle to communicate symptoms like nausea or abdominal pain, requiring careful observation for additional signs such as lethargy or reduced urine output. Treatment focuses on hydration and addressing the underlying cause.
What is cyclic vomiting syndrome (CVS)?
Cyclic vomiting syndrome (CVS) is a rare condition characterized by recurrent episodes of intense vomiting, lasting hours to days, followed by symptom-free periods. It is more common in children than adults and is often linked to migraines or a family history of migraines. Possible causes include dysfunction in the brain-gut axis, autonomic nervous system imbalances, or mitochondrial DNA mutations. Stress, excitement, or certain foods can trigger episodes. Management involves treating symptoms during episodes and using preventive measures, such as medications or lifestyle adjustments, to reduce recurrence
Can food poisoning cause severe vomiting?
Yes, food poisoning frequently causes severe vomiting as the body tries to expel harmful bacteria, viruses, or toxins. Common culprits include Salmonella, E. coli, and Norovirus. Symptoms usually appear within hours to days of consuming contaminated food and may include nausea, diarrhea, abdominal pain, and fever. Severe cases can lead to dehydration or more serious complications. Prompt hydration and, if necessary, medical attention are critical. Food poisoning typically resolves within a few days, but more persistent or severe cases may require intervention.
How is vomiting in children different from adults?What is cyclic vomiting syndrome (CVS)?Can food poisoning cause severe vomiting?
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