Which anesthesia technique allows placement of a catheter for ongoing analgesia?

• A. Epidural Anesthesia Allows Placement Of A Catheter For Ongoing Analgesia.
• B. Epidural Anesthesia Cannot Provide Ongoing Analgesia.
• C. Spinal Anesthesia Allows Catheter For Ongoing Analgesia.
• D. General Anesthesia Is Needed For Catheter Analgesia.

Answer: (A)

The concept being tested is the ability to provide continuous pain relief through a catheter. Epidural anesthesia places a catheter into the epidural space, allowing local anesthetics (often with opioids) to be infused over time. This setup gives sustained, adjustable analgesia for hours or days, such as after surgery or during labor. Spinal anesthesia is usually a single-dose injection with a much shorter duration, and while rare intrathecal catheter techniques exist, they are not the standard way to deliver ongoing analgesia. General anesthesia is about making the patient unconscious and does not provide ongoing catheter-based pain control by itself (though a regional block can be used alongside GA). So, epidural anesthesia is the technique designed for placing a catheter to deliver ongoing analgesia.