Foot and Ankle Osteoarthritis


Foot and Ankle Osteoarthritis

As you age, your chance of developing osteoarthritis, which is caused by wear and tear, increases. The joint damage associated with osteoarthritis causes swelling, pain, and deformity. Here is information about how osteoarthritis affects the foot and ankle and information you can use to help you manage this debilitating condition.

What Is Arthritis?

Arthritis is a general term for a group of more than 100 diseases. The word “arthritis” means “joint inflammation.” Arthritis involves inflammation and swelling in and around the body’s joints and surrounding soft tissue. The inflammation can cause pain and stiffness.

In many kinds of arthritis, progressive joint deterioration occurs and the smooth “cushioning” cartilage in joints is gradually lost. As a result, the bones rub and wear against each other. Soft tissues in the joints also may begin to wear down. Arthritis can be painful and eventually result in limited motion, loss of joint function, and deformities in the joints affected.

What Is Osteoarthritis?

Osteoarthritis, or “wear-and-tear” arthritis, is the most common type of arthritis. Also known as degenerative joint disease or age-related arthritis, osteoarthritis is more likely to develop as people age. Inflammation and injury to the joint cause a breaking down of cartilage tissues, resulting in pain, swelling, and deformity. The changes in osteoarthritis usually occur slowly over many years, though there are occasional exceptions.

How Does Osteoarthritis Affect the Foot and Ankle?

Each foot has 28 bones and more than 30 joints. The following are the most common foot joints affected by osteoarthritis:

The joint where the ankle and shinbone meet
The three joints of the foot that involve the heel bone, the inner mid-foot bone, and the outer mid-foot bone
The joint of the big toe and foot bone

What Are the Symptoms of Foot and Ankle Osteoarthritis?

Symptoms of foot and ankle osteoarthritis often include:

Tenderness or pain
Reduced ability to move, walk, or bear weight
Stiffness in the joint
Swelling in the joint
How Is Foot and Ankle Osteoarthritis Diagnosed?

The diagnosis of foot and ankle osteoarthritis most likely will involve:

A medical history in which the doctor asks questions about when and where the pain began
X-rays
Bone scans
Magnetic resonance imaging (MRI)
How Is Foot and Ankle Osteoarthritis Treated?

Foot and ankle osteoarthritis can be treated in many ways. Nonsurgical methods to treat foot and ankle arthritis include:

Steroid medications injected into the joints
Anti-inflammatory drugs to reduce swelling in the joints
Pain relievers
Pads or arch supports
Canes or braces to support the joints
Inserts that support the ankle and foot
Physical therapy
Custom shoes
Weight control

Tips on Foot Care With Osteoarthritis

The most essential element of foot care for people with foot and ankle osteoarthritis is to wear shoes that fit properly and feel comfortable. The following are things to look for in finding a comfortable shoe:

Shoes shaped like your foot
Shoes that have support — for example, no slip-on shoes
Rubber soles to provide more cushioning
Flexibility
Proper fit — ask the salesperson to help you with this
Exercise can help keep your feet pain-free, strong, and flexible. Exercises that can be good for your feet include:

Achilles stretch. With your palms flat on a wall, lean against the wall and place one foot forward and one foot back. Lean forward, leaving your heels on the floor. You can feel the pull in your Achilles tendon and your calf. Repeat this exercise three times, holding for 10 seconds on each repeat.
Big-toe stretch. Place a thick rubber band around your big toes. Pull the big toes away from each other and toward the other toes. Hold this position for five seconds and repeat the exercise 10 times.
Toe pull. Place a rubber band around the toes of each foot, and then spread your toes. Hold this position for five seconds and repeat the exercise 10 times.
Toe curl. Pick up marbles with your toes.

Is Surgery an Option for Foot and Ankle Osteoarthritis?

More than one kind of surgery may be required to treat foot and ankle osteoarthritis. Your doctor can select the kind of surgery that is best for you, depending on the extent of your arthritis. The following are some of the surgical options for foot and ankle osteoarthritis:

Fusion surgery. This kind of surgery, also called arthrodesis, involves fusing bones together with the use of rods, pins, screws, or plates. After healing, the bones remain fused together.
Joint replacement surgery. This kind of surgery involves replacing the ankle joint with artificial implants and is used only in rare cases.

http://facebook.com/wainikiti

 

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s