WHAT ARE AFO (ANKLE FOOT ORTHOSIS) BRACES?

An AFO (ankle-foot orthosis) brace is a medical device that is used to provide support and stability to the ankle and foot. The brace is typically made of lightweight materials such as plastic, carbon fiber, or a combination of materials, and it is designed to fit snugly around the ankle and foot.

The exact feeling of wearing an AFO brace can vary depending on the type of brace, the level of support needed, and the individual's specific condition. However, some common sensations that people report when wearing an AFO brace include:

Pressure: The brace may feel tight or snug around the ankle and foot, which can create a sense of pressure or compression.

Support: The brace is designed to provide support to the ankle and foot, which can make it feel more stable and secure.

Restriction of movement: Depending on the level of support needed, the brace may limit the range of motion of the ankle and foot.

Weight: Some AFO braces can be heavy, which can make the foot and leg feel weighed down.

Heat and sweating: The brace can cause increased heat and sweating around the foot and ankle, which can be uncomfortable for some people.

TYPES OF AFOs

There are several different types of AFOs that can be used to treat various conditions affecting the foot and ankle. Some common types of AFOs include:

Solid AFOs: These are the most rigid type of AFO, made from a hard plastic material. They are typically used to provide maximum support and stability to the ankle and foot, and are often prescribed for people with significant weakness or instability in the ankle or foot.

Hinged AFOs: These AFOs have a hinge at the ankle joint, which allows for some range of motion while still providing support and stability. They are often prescribed for people with mild to moderate weakness or instability in the ankle or foot.

Articulated AFOs: These AFOs have multiple joints, which allow for greater range of motion in the ankle and foot. They are often prescribed for people with conditions that cause restricted movement in the ankle or foot.

Posterior Leaf Spring AFOs: These AFOs have a curved piece of plastic that runs along the back of the calf and heel, which helps to provide support and lift to the foot during walking. They are often prescribed for people with foot drop, a condition that causes difficulty lifting the foot while walking.

Carbon Fiber AFOs: These AFOs are made from lightweight carbon fiber, which makes them more comfortable and less bulky than traditional plastic AFOs. They are often prescribed for people who need maximum support and stability, but who also want a more comfortable and lightweight option.

WHAT SHOE FEATURES ARE BEST FOR AFOs?

Shoes for AFOs (ankle-foot orthoses) are designed to accommodate the brace and provide a comfortable, supportive fit. Choose shoes that are appropriate for the individual's specific needs and activities. For example, athletic shoes may be necessary for someone who is active, while dress shoes may be more appropriate for someone who needs to wear the AFO to work.

It's recommended to bring the AFO to the shoe fitting to ensure a proper fit and to test the shoes with the brace in place. A healthcare provider or orthotist can also provide guidance on selecting appropriate shoes for AFOs.

When choosing shoes for AFOs, it's important to look for features such as:

Wide and deep depth: The shoe should have enough interior room to accommodate the AFO without causing pressure points or discomfort.

Multiple Layers of Removable Insoles: 2 or 3 layers of removable inserts are common so that you can adjust the depth of the shoe to accommodate the AFO. In some cases, all layers of inserts should be removed for foot with brace.

Adjustable closures: Lace closures offer adjustability to fit the AFO and provide the most support with the AFO brace.

Large or Wide Entry: Depending on the range of motion of the ankle and foot, a wide opening can make it easier to get the foot with the AFO brace inside the shoe. Heel entry shoes can also be a good option for those with limited range of motion.