DrBilalspeaks

03/01/2026

03/01/2026

03/01/2026

03/01/2026

Arthritis is not a single disease but a group of conditions that cause joint pain, swelling, stiffness, and reduced movement. Each type has a different cause, pattern, and treatment, which is why correct diagnosis is so important.

🔍 Common Types of Arthritis Explained:

🔹 Osteoarthritis (OA)
The most common form, caused by wear and tear of cartilage. Commonly affects the knees, hips, spine, and hands, leading to pain and stiffness that worsens with activity.

🔹 Rheumatoid Arthritis (RA)
An autoimmune disease where the immune system attacks joint lining. It usually affects joints symmetrically and causes prolonged morning stiffness, swelling, and fatigue.

🔹 Psoriatic Arthritis
Seen in people with psoriasis. It can cause swollen fingers or toes (sausage digits), nail changes, and joint pain along with skin rashes.

🔹 Gout
A metabolic arthritis caused by uric acid crystal deposition in joints. It often begins suddenly in the big toe, with severe pain, redness, and swelling.

🔹 Ankylosing Spondylitis
A chronic inflammatory arthritis mainly affecting the spine and sacroiliac joints, leading to back pain, stiffness, and in advanced cases, spinal fusion.

🔹 Juvenile Idiopathic Arthritis (JIA)
Occurs in children under 16 years, causing joint swelling, pain, and stiffness. Early treatment is crucial to prevent growth and joint problems.

🔹 Septic (Infectious) Arthritis
Caused by infection in the joint. It presents with severe pain, swelling, fever, and requires urgent medical care.