Researchers are working on a device that uses artificial intelligence to guide the delivery of pain management drugs for ...

Once the needle is inserted at the proper location, the anesthetic can then be delivered ... device to place the needle for a femoral nerve block. On the ex-vivo model, each attempt began at ...

Researchers from McMaster University and collaborating institutions found that commonly performed interventional procedures for chronic non-cancer spine pain may provide little to no pain relief when ...

Inhaled anesthetic agents include nitrous oxide (the oldest of all anesthetics) and various halogenated agents: desflurane (halogenated solely with fluorine halogenation increases potency and is ...

The anesthetic agents that are infused through the small catheter block spinal nerve roots in the epidural space and the sympathetic nerve fibers adjacent to them. Depending on the location of the ...

Local anesthetics such as lidocaine block pain effectively ... nociceptor neurons and thereby produce a pain-specific local anesthetic. The results of this study suggest that delivery of a ...