Ankle-Foot Orthosis (AFO) Quiz

What type of sock should be worn under an AFO?

• Thick wool sock

• Clean sock that reaches as high as the brace and is wrinkle-free

• Thin nylon sock that stops at the ankle

• No sock to allow airflow

If redness from the AFO lasts longer than 20 minutes, the PCT should:

• Re-adjust straps tighter

• Apply lotion to reduce friction

• Notify the clinician for adjustment

• Ignore it if no pain is reported

Which of the following can damage an AFO?

• Warm water cleaning

• Submersion in water

• Gentle soap wash

• Air drying

In what order should the straps generally be fastened?

• Calf strap first, then ankle strap

• Ankle strap first, then calf strap

• Random order

• Whichever feels most comfortable to the patient

Why is it important to follow the AFO’s wearing schedule?

• To prevent soreness and allow gradual adaptation

• To harden the brace material

• To make the AFO more flexible

• To improve blood flow to the foot