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The Source / A field guide to feeling better

Arm & Elbow

Gripping, carrying and turning a handle ask a lot of the arm. Local tendon pain and nerve symptoms need different explanations.

02 / Look a little closer

Can you point to it?

01Outside of the elbow02Inside of the elbow03Forearm

Select a label to explore its side of the body

One region. Different questions.

Choose the closest area.

Pick a point on the close-up, or choose from the list below. Each one covers what might be going on, the details that help at a visit, and the research behind it.

Body areaCloser lookUnderstanding

The map shows you where. The exam is how we look for why.

About the anatomy

These still images come from the same detailed 3D model as our homepage. The markers show rough areas, not the exact spot your pain is coming from. Each guide covers both sides of the body. BodyParts3D, © The Database Center for Life Science, CC BY 4.0. Model & rendering credits.

Put the symptoms in context

It matters if the pain stays near the elbow or travels down the arm, and if tingling or weakness comes with it. Your work and your sport tell us a lot about the load on that arm, but they don’t replace an exam.

Follow the question

Explore arm & elbow

Each guide explains what the condition is, what the research shows and where it runs out, and when it calls for a different kind of care than ours. An exam is how we look for which one, if any, fits you.

Is it your elbow, or pain traveling down the arm?

Arm and elbow pain comes in two broad kinds: pain that stays around the joint, and pain that travels. Our elbow tendinopathy guide covers tennis elbow: pain on the outside of the elbow when you grip or lift. The arm and leg pain guide explains why joint pain and nerve pain need different evaluations.

Everyday examples tell us more than a label: carrying groceries, using tools, holding a child. So does where the pain goes, and any weakness or tingling. A nickname from work or sport says where it hurts. It doesn't say why.

Why the elbow research looks a year out

The elbow trial below followed people for a year. How your arm feels right after treatment is one question. Getting your grip back, and whether the pain returns, take longer to answer. The elbow guide covers the trial's findings and limits.

Follow the evidence

Research, with context.

Selected published sources behind what we've written, each with what it found and what it can't tell us. We give you both halves because no paper can diagnose you or predict how your own care will go.

  1. Randomized controlled trial 2013

    Effect of corticosteroid injection, physiotherapy, or both on clinical outcomes in patients with unilateral lateral epicondylalgia: a randomized controlled trial

    165 adults with lateral elbow pain lasting more than six weeks.

    What it foundSteroid recipients had lower recovery and more recurrence at one year than placebo recipients. Physiotherapy did not significantly change one-year recovery or recurrence.

    What it can't tell usThe results apply to these approaches to persistent lateral elbow pain. They don't show that chiropractic care is superior.

    Publication details & citation

    Coombes et al. Effect of corticosteroid injection, physiotherapy, or both on clinical outcomes in patients with unilateral lateral epicondylalgia: a randomized controlled trial. JAMA. 2013. DOI: 10.1001/jama.2013.129.

    Read the publication record

Our editorial policy explains how to read these sources and what our clinical-review labels mean.

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