What is the most common complication of lumbar puncture?

Post-LP headache — Headache, which occurs in 10 to 30 percent of patients, is one of the most common complications following LP. Post-LP headache is caused by leakage of cerebrospinal fluid (CSF) from the dura and traction on pain-sensitive structures.

What are possible complications after a lumbar puncture that the nurse should assess for?

The possible complications after a lumbar puncture are:

• Post-lumbar puncture headache.
• Back pain.
• Pain or numbness.
• Bleeding.
• Brainstem herniation: The increased pressure caused by the removal of CSF during LP will cause sudden shifting of brain tissue that can lead to the compression or herniation of the brainstem.

What is post-lumbar puncture syndrome?

Abstract. Post-lumbar puncture syndrome (PLPS) is a frequent and important complication of diagnostic lumbar puncture. PLPS is primarily caused by perforation of the dura mater, leading to persistent leak of the cerebrospinal fluid, and, as a result, intracranial hypotension.

What do you do after a lumbar puncture?

Recovering from a lumbar puncture

1. drink plenty of fluids.
2. take painkillers, such as paracetamol.
3. lie down instead of sitting upright.
4. try drinks containing caffeine, such as coffee, tea or cola – some people find this helps to relieve the headaches.
5. remove the dressing or plaster yourself the next day.

What are the contraindications of lumbar puncture?

Absolute contraindications for performing a LP include infected skin over the puncture site, increased intracranial pressure (ICP) from any space-occupying lesion (mass, abscess), and trauma or mass to lumbar vertebrae.

How is the risk for complications of lumbar puncture reduced?

Before performing the lumbar puncture, ensure that patients are hydrated so as to avoid a dry tap. Never allow a lumbar puncture or a pre–lumbar puncture CT scan to delay administration of intravenous (IV) antibiotics; meningitis can usually be inferred from the cell count, antigen detection, or both.

What are the nursing considerations are needed for a lumbar puncture?

Nursing considerations Lumbar puncture is a strict aseptic technique requiring full sterile procedures. Encourage patients to drink well before and after the procedure. Positioned the patient carefully, laying on one side in a curled up position with the lumbar spine exposed (knees drawn up to the chest).

What causes post lumbar puncture headache?

Spinal headaches are caused by leakage of spinal fluid through a puncture hole in the tough membrane (dura mater) that surrounds the spinal cord. This leakage decreases the pressure exerted by the spinal fluid on the brain and spinal cord, which leads to a headache.

What position is best after lumbar puncture?

Traditionally, bed rest position after LP, using smaller needles or blunt needles have been used to prevent post LP headache. Some studies showed that bed rest is effective in preventing severe headaches following LP.

Can a lumbar puncture paralyze you?

There is no threat to the nerve or experiencing paralysis since the needle is inserted where the spinal cord ends. Thus, the simple answer to your question is no; it doesn’t cause paralysis. Additionally, the spinal tap can help diagnose severe infection cases like meningitis or other central nervous system problems.

What are the contraindications for lumbar puncture?

Which of the following reduces the risk of post lumbar puncture headache?

Needle tip – For both diagnostic LP and spinal anesthesia, we recommend the use of spinal needles with a pencil point tip, rather than needles with a sharp cutting tip. The use of pencil point spinal needles reduces the risk of PDPH compared with cutting needles of the same size [8,52-54].

What are the most common lumbar puncture complications?

These include: Post-lumbar puncture headache. Around 25% of people who have undergone a lumbar puncture develop a headache afterward due to a leak of fluid into nearby tissues. Back discomfort or pain. You may feel pain or tenderness in your lower back after the procedure. Bleeding. Brainstem herniation.

What should I do after lumbar puncture?

Stay hydrated and drink plenty of fluids the day of the lumbar puncture and the day after (regardless of headache). If your headache worsens, you might need a blood patch where you got your spinal tap. This involves going back into the same place where you got the spinal tap and injecting some of your own blood into the area.

How long does recovery from lumbar puncture take?

If you have a headache, lay down as much as possible and drink plenty of fluids. Considering this, how long does it take to recover from a lumbar puncture? About 20 to 30 minutes. There is an additional recovery period of about 30 minutes after the test, when you will remain at the clinic.

What are the dangers of a lumbar puncture?

A tumor in the back of the brain that is pressing down on the brainstem