Anesthesia Technician Practice Exam 2025 – All-In-One Guide to Master Your Certification!

Question: 1 / 400

What is a potential complication associated with spinal anesthesia?

Cardiac arrest due to over sedation

Post-dural puncture headache from cerebrospinal fluid leakage

Post-dural puncture headache is a recognized complication of spinal anesthesia, stemming from the accidental puncture of the dura mater during the procedure. This puncture can lead to a leak of cerebrospinal fluid (CSF), which decreases the CSF volume surrounding the brain and spinal cord. As a result, patients may experience a headache that typically worsens when sitting or standing and improves when lying down, due to the changes in intracranial pressure.

The occurrence of this headache is related to the size of the needle used, the patient's hydration status, and individual anatomical variances. While other complications, such as infection or respiratory distress, can occur, they are less directly related to the procedure compared to the consequences of a dural puncture. Thus, post-dural puncture headache is specifically associated with the technique of spinal anesthesia, making it a significant consideration in patient care before, during, and after the anesthesia is performed.

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Increased risk of infection at the injection site

Immediate respiratory distress

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