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 ...

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 ...

Nerve blocks—local anesthetic injections that block pain signals—are a valuable opioid-sparing technique for controlling pain after surgery. However, some patients experience temporary sharp increases ...

BOSTON -- Patients with arthritis of the knee may find relief from locally injected anesthesia. In a randomized trial, researchers took about 60 patients with osteoarthritis of the knee and gave half ...

We were unable to process your request. Please try again later. If you continue to have this issue please contact customerservice@slackinc.com. The average pain scores were 0.79 and 0.49 in the 33- ...

Tranexamic acid can reduce bleeding and bruising caused by upper eyelid blepharoplasty while facilitating surgery, researchers say. Administered in a local anesthesia injection, the drug caused no ...

The use of sacroiliac joint injection with anesthetic and corticosteroid may not be efficacious for sacroiliac joint pain. The use of sacroiliac joint (SIJ) injection with anesthetic and ...