03 / Understand the area
Fingers & grip
Which fingers are affected, what the symptom feels like, and what's gotten harder to do are more useful than "my whole hand hurts."
An educational guide that covers the left and right sides alike. Where it hurts is a useful clue, but only a clue.
A useful starting point
What this area can tell you.
Tingling, swollen joints and a finger that catches are different patterns. Median nerve symptoms often run from the thumb through part of the ring finger, while symptoms in the little finger may send the exam somewhere else. Stiff or swollen joints matter too, especially when several joints or both hands are involved. Real-life changes, like trouble with buttons, handwriting or keys, are the details that help most. With those, we can look at nerves, tendons and joints without assuming every hand problem starts at the wrist.
Notice the pattern
Three questions to bring with you.
You don't need to know what it is before you come in. These are details that help when you tell us what you're feeling.
- Which fingers are affected, and is it pain, tingling, swelling or catching?
- Are both hands involved, and how long does stiffness last after you wake up?
- Have handwriting, buttons or holding keys gotten harder?
When to get help sooner
Sudden hand weakness with facial drooping or speech difficulty needs emergency care. A red, hot, swollen finger or joint with fever needs urgent assessment; progressive numbness or weakness also needs prompt review.
Follow the connection
Possible explanations. Better questions.
These guides cover conditions and patterns that may overlap with this area. Think of them as a place to start our conversation: no body map can tell you which one, if any, you have.
Carpal tunnel syndrome
Hand tingling, median nerve compression, and why new weakness in the hand matters.
Read the guide Condition guideArm & leg pain
The difference between pain from a joint or muscle and pain traveling along a nerve.
Read the guide Condition guideNeck pain
Stiffness, referred pain and nerve symptoms, and the questions our exam sets out to answer.
Read the guideWhat the studies found, and where they stop
How the research fits this area.
The carpal tunnel trial applies to diagnosed mild-to-moderate median nerve compression. It doesn't explain swollen finger joints, symptoms only in the little finger, or weakness that's getting worse.
How we select and explain sources ↗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.
The effectiveness of corticosteroid injection versus night splints for carpal tunnel syndrome: 24-month follow-up of a randomized trial
Follow-up of 234 adults randomized to injection or night splinting for mild-to-moderate carpal tunnel syndrome.
What it foundSymptom, function and pain scores did not significantly differ between the groups at 12 or 24 months.
What it can't tell usAbout 71% to 73% responded at 24 months. Severe carpal tunnel syndrome was outside this comparison, and the trial didn't test chiropractic care.
Publication details & citation
Burton et al. The effectiveness of corticosteroid injection versus night splints for carpal tunnel syndrome: 24-month follow-up of a randomized trial. Rheumatology. 2023. DOI: 10.1093/rheumatology/keac219.
Read the publication record
Our editorial policy explains how to read these sources and what our clinical-review labels mean.
Your next step
Bring your questions.
We’ll start there.
Your answers to those three questions are where we start. We go over your history and symptoms, examine you, and explain what we found before we recommend anything. If it turns out to be something another doctor should look at, we'll tell you.
Anatomy: BodyParts3D, © DBCLS, CC BY 4.0. Model & rendering credits. Return to the full body explorer.