Dr. Tarun Jolly answers the question: 'What Is A Trigger Injection?' — -- Question: What Is A Trigger Injection And When Might I Need One? Answer: A trigger point injection is an injection that ...

Muscle pain, though discomforting, is not always caused by an injury. Sometimes, it starts with small knots that create soreness. Dr. Lacy Anderson says those small knots, known as trigger points, ...

NEW YORK (Reuters Health) - A new study suggests that injections of steroids or arthritis drugs in the spine may not provide much extra relief for people with chronic back and leg pain due to nerve ...

A large study on the effectiveness of injections for spinal stenosis was published in the New England Journal of Medicine in July of this year. It was designed by top doctors in the field of pain ...