It usually means whomever was performing the lumbar puncture or "spinal tap" missed the sub-dural space where the spinal fluid is located. It may also be that the patient was dehydrated or was leaking CSF (cerebral-spinal fluid) thus making it very difficult to obtain a sample.
That is the amount of fluid displaced by the object beneath the surface of the fluid.
If we assume you mean fluid ounces, then 0.169 is about half a teaspoon.
As a Nurse this makes me think of fluid shifts in the body. There are many causes for "displaced fluid" or fluid shifting. Ask your doctor.
1 dry gallon equates to 148.9 fluid ounces.
You are dehydrated and you need to increase your fluid intake.
junk99 Hemoglobin is in blood...not spinal fluid. It's the stuff red blood cells use to carry iron.
The term refers to the removal or disappearance of the cerebral-spinal fluid -- a serum-like fluid inside your spinal column and skull. I've not heard this exact term used before -- pretty obscure phrasing.
What does spinal cord mean?
Having no spinal fluid, or cerebrospinal fluid (CSF), is a serious medical condition that can indicate a rupture or leak in the protective layers surrounding the brain and spinal cord. This can lead to increased risk of infections, neurological issues, or damage to the central nervous system. Symptoms may include severe headaches, nausea, and changes in consciousness. Prompt medical evaluation and treatment are essential to address the underlying causes and prevent complications.
no, this is an urban myth. it was started by peoplemisinterpreting the procedure used in finding the effects of Ecstasy They would do a spinal tap to see if the Ecstasy effected certain parts of the body. This doesn't mean that its okay to use Ecstasy, because it does effect your brain, and can cause memory loss, severe brain damage and learning disorders.
Effacement of the ventral area of cerebral spinal fluid typically refers to a compression of the normal space surrounding the brain or spinal cord due to certain conditions like enlarged blood vessels or structural defects. This compression can lead to changes in brain anatomy or function and may require medical intervention to relieve the pressure on the nervous system.
It means someone has done something more dramatic or interesting or significant than what you have done and drawn attention away from you or from your achievement and redirected the attention to themselves.
what does no lights horse drawn carriage mean
its when someone has drawn over what you drew
A spinal pressure of 25 cm H2O is considered elevated, as normal cerebrospinal fluid (CSF) pressure typically ranges from 7 to 18 cm H2O. Elevated spinal pressure can indicate issues such as intracranial hypertension, infections like meningitis, or blockages in CSF flow. It is important to consult a healthcare professional for further evaluation and appropriate management if spinal pressure is found to be elevated.
It's good news -- no spinal stenosis.
When there is no fluid return during a spinal tap (lumbar puncture) in a newborn, it may indicate a few possibilities, including a blocked or improperly positioned needle, or potential complications such as spinal cord abnormalities or severe dehydration. It can also suggest that the needle may not have entered the subarachnoid space correctly. In such cases, medical professionals may need to reassess the procedure or consider further diagnostic imaging to understand the underlying issue.