Epidural Headaches: What you need to know an epidural headache occurs after you've received an epidural injection it is also known as spinal headache or post-dural puncture headache PDPH. Epidural injections are not just related to childbirth. Healthcare professionals may administer them for several reasons such as pain management anesthesia before surgery spinal cord stimulator placement and more although the headaches occur as a side effect of the injections they are not usually serious and go away fairly quickly.
Let's look at epidural headaches in detail
to see how you can deal with them and what causes epidural headaches; the spinal
column of the body is a massive network of veins, nerves, arteries, and fat. All
protected by the spinal bones because of this, healthcare professionals can
only inject in either the epidural or the subarachnoid spaces a needle will
have to pass through several layers of skin and muscle with the epidural space
containing mostly air while the subarachnoid space holds the cerebrospinal
fluid CSF, the goal behind the epidural injections is to access the epidural
space without puncturing the dura or subarachnoid space coming into contact
with the dura can lead to leakage of CSF into the spine.
So an epidural headache is caused by a healthcare professional accidentally puncturing the dura causing leakage of CSF, symptoms of epidural headaches are not everyone gets a headache from an accidental dura puncture however the people that do usually experience (1) a headache that becomes worse once they stand up (2) a doll throbbing regular pain in the head (3) headache symptoms that become intense while lying down the headache can severely limit your movement but become very difficult to deal with if you're giving birth and require epidural injections to deal with pain treating an epidural headache. The most common treatment for an epidural headache involves transporting blood to the epidural space while it may sound odd an epidural blood patch EBP can help relieve pain by taking some blood from a vein and injecting it into the epidural space.
Performing this second epidural injection
helps relieve headache symptoms in 61 to 98 of cases depending on which study
you look at furthermore. The relief after an EBP is almost instant with minimal
chances of headache. Coming back doctors don't know why an EBP helps treat
epidural headaches the most recent theory on EBPs suggests that they increase
the CSF pressure which helps heal the puncture faster.
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