The choice of needle diameter can influence the pain felt by the patient. A well-designed randomized controlled trial (RCT) showed an inverse relation between needle diameter and pain.1 A smaller ...
Nerve blocks—local anesthetic injections that block pain signals—are a valuable opioid-sparing technique for controlling pain ...
Warming local anesthetics may reduce pain experienced during injections, according to a study published in the Annals of Emergency Medicine. The study, authored by Anna Taddio, MD, of the University ...
A recent retrospective study published in the Indian Journal of Anaesthesia in July 2026 reveals a single-injection technique for distal upper-limb anesthesia. This simplified approach successfully ...
Nerve blocks – local anesthetic injections that block pain signals – are a valuable opioid-sparing technique for controlling pain after surgery.
Peritumoral injection of a local anesthetic before breast cancer surgery significantly increased disease-free survival (DFS) and overall survival (OS) in women with early breast cancer, a randomized ...
The FDA has classified a recall of spinal anesthesia kits from B. Braun Medical as Class I, the agency’s most serious designation, according to a July 17 Citeline report. The recalled kits contain ...
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