1. 
   lumbar puncture headache
   headache in the erect position, and relieved by recumbency, following lumbar puncture, due to lowering of intracranial pressure by leakage of cerebrospinal fluid through the needle tract.
   Found op http://www.encyclo.co.uk/local/21001
   
   
2. 
   Lumbar Puncture Headache
   A headache that is developed as a result of leaking leaking spinal fluid through the puncture site surrounding the spinal cord after spinal anesthesia has been given. The headache generally presents within 12 to 24 hours. Common symptoms, in addition to the headache, include nasuea, dizziness, ringi...
   Found op http://www.pregnology.com/AZ/L/3
   
   

Tip: double click on a word to show its meaning.