May 4, 2024 · During a lumbar puncture, also known as a spinal tap, you typically lie on your side with your knees drawn up to your chest. Then a needle is inserted into the spinal canal in your …

Jan 26, 2024 · What is a lumbar puncture (spinal tap)? A lumbar puncture (spinal tap) is a procedure where a healthcare provider inserts a needle into your lower back to remove a …

A lumbar puncture (LP) or spinal tap may be done to diagnose or treat a condition. For this procedure, your healthcare provider inserts a hollow needle into the space surrounding the …

Lumbar puncture (LP), also known as a spinal tap, is a medical procedure in which a needle is inserted into the spinal canal, most commonly to collect cerebrospinal fluid (CSF) for …

Apr 25, 2025 · What is a lumbar puncture (LP)? A lumbar puncture or spinal tap procedure provides lifesaving information in disease diagnosis. A lumbar puncture (LP) is the insertion of …

Lumbar Puncture - Etiology, pathophysiology, symptoms, signs, diagnosis & prognosis from the Merck Manuals - Medical Professional Version.

What is a lumbar puncture? A lumbar puncture, also known as a spinal tap, is a test used to diagnose certain health conditions. During the procedure, a needle is inserted between the …

Current and accurate information for patients about lumbar puncture. Learn what you might experience, how to prepare for the procedure, benefits, risks and much more.

Sep 18, 2025 · Atraumatic needles are now strongly recommended for lumbar puncture due to their clear safety benefits. A large meta-analysis of over 31,000 patients showed they …

What is lumbar puncture (LP)? An LP is an outpatient procedure where a small needle is inserted between the vertebrae (spinal bones) of the lower back at a level below the spinal cord to …