rhizarthrosis.com

Rhizarthrosis Research Blog

Plain-language summaries of published research on thumb base arthritis: diagnosis, splints, injections, surgery, implants, and recovery.

Conservative Treatment · March 6, 2026

Can Shock Wave Therapy Help Your Thumb Arthritis More Than Exercises?

The short answer: Shock wave therapy can give longer lasting relief for thumb arthritis than exercises, with improvements lasting up to 6…

Conservative Treatment · February 28, 2026

Can Combining Two Injections Work Better for Thumb Arthritis Pain?

The short answer: Using both medicines together may reduce thumb arthritis pain more than one medicine alone. In this study, pain relief…

Conservative Treatment · February 27, 2026

Can Combining Two Injections Give You Better Thumb Pain Relief?

The short answer: Combining hyaluronic acid with a corticosteroid injection reduces thumb pain more than corticosteroids alone at three months, by an…

Conservative Treatment · February 25, 2026

Can Cortisone Shots Really Help With Your Thumb Pain?

The short answer: About 7 out of 10 people had less pain after cortisone shots. If you have been dealing with thumb…

Surgical Treatment · February 20, 2026

Preparing for Thumb Surgery: The Complete Patient Checklist

The short answer: Prepare well before thumb surgery. About 85-95% of patients are glad they had the surgery. What should I know…

Conservative Treatment · February 20, 2026

PRP and Hyaluronic Acid Injections for Thumb Arthritis: Do They Work?

The short answer: Hyaluronic acid may give about 30-50% pain relief like cortisone, and PRP may help for up to 12 months,…

Epidemiology & Risk Factors · February 20, 2026

Why Does Thumb Arthritis Affect Women More Than Men?

The short answer: Women are 2-3 times more likely to develop thumb arthritis than men, especially after menopause. What are the main…

Anatomy & Biomechanics · February 20, 2026

CMC Joint Arthritis: Stages, Symptoms, and Treatment by Stage

The short answer: CMC arthritis has 4 Eaton stages, from I to IV, and treatment changes by stage. What should I know…

Rehabilitation & Functional Outcomes · February 20, 2026

Living with Thumb Arthritis: Daily Tips That Actually Help

The short answer: Small changes in how you do everyday tasks can dramatically reduce thumb pain and protect the joint from further…

Rehabilitation & Functional Outcomes · February 20, 2026

5 Hand Exercises for Thumb Arthritis (Approved by Hand Therapists)

How to do it: Tip: You can also wrap a large rubber band around your thumb and fingers and spread them apart…

1 10 11 12 13 14 21
© 2026 Rhizarthrosis.com · Evidence-based thumb arthritis education