Posted on 18 December, 2022

Arthritis is a common condition that causes pain and inflammation in a joint. In the UK, millions of people have arthritis or similar conditions that affect the joints. Arthritis affects people of all ages, including children.

Types of Arthritis

Osteoarthritis and rheumatoid arthritis are the 2 most common types of arthritis.

Osteoarthritis

It is the most common type of arthritis in the UK usually affecting people on their mid-40's and older. It's more common in women but it can occur at any age as a result of an injury. It can be associated to other immunomodulated conditions.

Osteoarthritis initially affects the smooth cartilage lining of the joint which changes the normal shape of the joint causing swelling and the formation of bony spurs called osteophytes. Severe loss of cartilage will eventually alter the shape of the joint and forcing the bones out of their normal position.

The most commonly affected joints are those in the:

• Hands
• Spine
• Kknees
• Hips

Click here to find out more about osteoarthritis.

Rheumatoid Arthritis

Rheumatoid arthritis is less common than osteoarthritis affecting people between 30 and 50 years old. Women are more likely to be affected than men.

Rheumatoid arthritis is caused by a reaction of the immune system in the joints. This leads to pain and swelling which will eventually cause , the body's immune system targets affected joints, which leads to pain, swelling and bone and cartilage break down. 

Rheumatoid arthritis can also cause other changes on your body. Please contact your doctor before getting any treatment. 

Other types of arthritis and related conditions:

• Ankylosing Spondylitis 
• Cervical Spondylosis 
• Fibromyalgia 
• Lupus 
• Gout 
• Psoriatic Arthritis 
• Enteropathic Arthritis
• Reactive Arthritis
• Secondary Arthritis – a type of arthritis that can develop after a joint injury and sometimes occurs many years afterwards
• Polymyalgia Rheumatica

Symptoms of Arthritis

Because of the numerous types of arthritis, it is very important to have an accurate diagnosis before you seek any treatment. The symptoms you experience will vary depending on the type you have:

• Joint pain, tenderness and stiffness
• Inflammation in and around the joints
• Restricted movement of the joints
• Warm red skin over the affected joint
• Weakness and muscle wasting