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Doctor insights on: Why Does Increased Intracranial Pressure Cause Projectile Vomiting

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Why does increased intracranial pressure cause projectile vomiting?

Why does increased intracranial pressure cause projectile vomiting?

Not sure: Increased pressure in the brain/skull is often associated with vomiting. We don't know exactly how the pressure triggers the vomiting center in the brainstem, it just does. Since sudden onset of headache and vomiting can be a sign of a serious condition see you doctor immediately. This is especially true if the vomiting occurs during the night while sleeping. ...Read more

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Dr. Neigatha Graney
34 doctors shared insights

Projectile Vomiting (Definition)

Projectile vomiting is a symptom in which a person vomits with enough force to spew out stomach material a distance of more than 1-2 feet. Babies with projectile vomiting may have blockage of the stomach outlet, a ...Read more


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Is projectile vomiting associated with increased intracranial pressure?

Is projectile vomiting associated with increased intracranial pressure?

Projectile vomiting: Yes, projectile vomiting can be associated with increased intracanial pressure, in addition to bad headache, some blurring of vision, etc. ...Read more

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Will fludrocortisone 0.1mg cause a lot of increased intracranial pressure? Just wondered.

Will fludrocortisone 0.1mg cause a lot of increased intracranial pressure? Just wondered.

May or may not: Fludrocortisone is mineralocortcoid helps body to retain sodium. It depends why one is taking this drud, if one has salt retaining hormone deficiency like addison disease and is taking right dose then no side effects. Excess of it can cause high blood pressure bu not increas intracranial pressure. This drug is also used for orthodtatic low blood pressure. In summary it can cause high blood press. ...Read more

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Why does hypertension cause increased intracranial pressure?

Why does hypertension cause increased intracranial pressure?

No it does not: Increase intracranial Pressure is the increase pressure inside the skull and thereby in the cerebrospinal fluid and brain itself. But it is not caused by Systemic Hypertension ...Read more

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Could brain tumors always cause increased intracranial pressure?

Could brain tumors always cause increased intracranial pressure?

It depends on size: There is limited space inside the skull. So any space occupying lesion causes rise in intracranial pressure once it gets to a size above 1 or 2 cms. ...Read more

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Is neck and back pain possible signs of increased intracranial pressure?

Is neck and back pain possible signs of increased intracranial pressure?

No it is not: No by itself nack and back pain does not indicate or raises suspicion of increased intracranial pressure just inquisitive why did you ask this question? ...Read more

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Why is it dangerous to do the lumbar puncture in a patient with increased intracranial pressure?

Why is it dangerous to do the lumbar puncture in a patient with increased intracranial pressure?

Can make it worse: Study of 30 patients with raised intracranial pressure whose condition worsened after lumbar puncture emphasizes the danger of carrying this out in the presence of raised intracranial pressure. In half the cases deterioration was immediate and dramatic, and in the other half it occurred within 12 hours. ...Read more

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Can bilateral mydriasis indicate increased intracranial pressure? Both my pupils react evenly, but my doctor was still surprised at this.

Can bilateral mydriasis indicate increased intracranial pressure? Both my pupils react evenly, but my doctor was still surprised at this.

Mydriasis: Or pupil dilation is quite common in younger people. They tend to have naturally larger pupils. As long as they are equal and both react well, then this is totally normal. On the other hand, an increase in intracranial pressure can cause one or both pupils to dilate but typically they don't react well in this situation. ...Read more

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What can be done for someone with craniostenosis to relieve increased intracranial pressure?

What can be done for someone with craniostenosis to relieve increased intracranial pressure?

Craniosynostosis =: premature fusion of one or more sutures, fibrous joints between the plates of bone in an infant's skull. Pediatric neurosurgeons perform minimally invasive surgery followed by helmet molding therapy for infants 3 months & younger. For older infants, they perform calvarial vault remodeling.Craniosynostosis is usually sporadic, but can occur in a variety of inheritable genetic syndromes. ...Read more

Dr. Oscar Novick
2,118 doctors shared insights

Vomiting (Definition)

Nausea is the sensation of having an urge to vomit. Vomiting is forcing the contents of the stomach up through the esophagus and ...Read more