General

Understanding Joint Pain

Peer-Reviewed Article

Inflammation is the root cause of arthritis. Joints vary in risk; certain joints more prone to pain include the hips, knees, and shoulders.

Woman grabbing wrist in pain.

Overview

Illustrated skeletal view of a hand with rheumatoid arthritis deformities

Inflammatory Arthritis

Illustration of synovial fluid in the neck between vertebrae bursting to create the neck cracking sound

What Is Crepitus?

Illustration of tendon sheath inflammation and a hand with trigger finger

Trigger Finger (Stenosing Tenosynovitis)

Medical illustration of degenerated knee cartilage

Degenerative Arthritis

hip pain from osteoarthritis

Hip Pain and Arthritis

Location of an inflamed enthesis

What Is Enthesopathy and Enthesitis?

Close up illustrated view of arthritis in the finger joints

Types of Arthritis

Illustration of a side view of a knee with osteoarthritis

Knee Pain and Arthritis

Illustration of the adult spine with ligaments and tendons

Understanding the Different Names and Classifications for Spondyloarthritis (SpA)

Medical illustration of a deformed hand caused by arthritis

Trigger Finger: When Your Finger "Gets Stuck"

Doctor and patient having a discussion in an office.

Conditions Related to Inflammatory Arthritis

Woman grabbing wrist in pain.

Understanding Joint Pain

Person cracking their knee joint

Crepitus in the Knee

Knee Osteoarthritis

6 Types of Arthritis that Affect the Knee

Video

Joint Pain Caused by Arthritis Video

Facet Joint Anatomy Video

Carpal Tunnel Syndrome Video

Treatment for Carpal Tunnel Syndrome Video

De Quervain's Tenosynovitis Video

Flexor Hallucis Longus (FHL) Tendinitis Video

Symptoms

Medical illustration of a skeleton. The left leg is highlighted in pink, indicating pain, numbness or tingling.

Hip Pain That Travels Down the Leg

Causes and Diagnosis

Basket of bread and rolls

How Gluten Can Cause Joint Pain

Illustration of the anatomy of the lower back and hips with the sacroiliac joint highlighted in purple

Types of Arthritis That Cause Sacroiliac Joint Pain

Medical illustration of knee swelling

More Causes of a Swollen Knee (Water on the Knee)

Person holding onto a painful knee

Possible Causes of Severe Knee Pain

Medical illustration of a swollen knee

What Causes a Swollen Knee (Water on the Knee)?

Cross section view of normal and inflamed bursae in the knee

Other Causes of Joint Pain

Pus inside knee bursa

How Infection Can Lead to Severe Knee Pain

Medical illustration showing a healthy thumb joint and an arthritic thumb joint

Does Cracking Your Knuckles Cause Arthritis?

Close up illustration of hip bones, with sacroilliac joint pain areas highlighted in red

How Arthritis Causes Joint Pain

women holding her back in pain

Is Arthritis Causing Your Back Pain?

Medical illustration of a hip joint. Inset shows cartilage wear which is also called osteoarthritis.

What’s Causing My Hip Pain?

Treatment

Blister packs of medications

Nonsurgical Treatment for Trigger Finger

Surgeons performing surgery in the operating room.

Trigger Finger Release: Percutaneous and Open Surgery

Silhouette of a man holding his knee. The knee is highlighted in red, indicating pain.

How to Care for a Swollen Knee

Woman writing in a journal with a cup of coffee

6 Little-Known Remedies for Knee Arthritis Pain

Wellness

Woman and her daughter looking at the phone on a flight

11 Tips for Flying with Arthritis

Nurse checking patient's weight

Why Losing Weight Is the Best Treatment for Knee Arthritis

Illustration of the intestines

Gut Microbiome Health and Diversity

Close up holding a pen, writing dear on the paper

9 Little-Known Life Hacks for Living with Arthritis Hand Pain

Woman running up stadium stairs

Reduce the Risk of Arthritis by Improving the Microbiome

Woman walking her dog on a trail

Walking: The Best Way to Start Getting Active with Arthritis