What’s a CAM Walker?
You’ve probably seen people walking around with CAM walkers, an orthopedic device that looks like an astronaut boot, which is why it is sometimes referred to as a moon boot. The CAM stands for “Controlled Ankle Movement”, which is precisely what this device is designed to do as you recover from an injury. Find out more about when these CAM walkers are used, and how can they help with your foot or ankle recovery!
What is it?
A CAM walker is an immobilization device that is used to treat a variety of lower leg injuries, including:
Ankle fractures
Severe ankle sprains
Achilles tendon injuries
Soft tissue injuries, like plantar fascia tears
Metatarsalgia
There is a hard outer shell with velcro straps that hold the foot in place, and a flexible liner with a lot of padding on the sole and the area surrounding the foot. The boot helps protect the foot by absorbing shock and immobilize it to allow healing while bearing minimal weight during walking. It is often prescribed after surgeries to continue to support the healing process.
When you first get a CAM walker
When a podiatrist prescribes a CAM walker, it’s important that it is fitted properly. They may accomplish this by taking accurate measurements of your foot and ankle to ensure the correct length and size, adjust padding and soles for optimal comfort, and provide advice on the best way to put on and take off the boot. Some types have pneumatic air compression for additional support, which is inflated while wearing and deflated for removal. Others also have a rounded sole to help with walking.
How long do you wear it?
The amount of time you would wear a CAM walker depends on the type and severity of your injury. For soft tissue injuries, the required time is typically 4-6 weeks, while bone and tendon injuries may require 6-8 weeks or even longer, especially if you have any underlying conditions that could affect healing, such as osteoporosis or arthritis.
Consult with our podiatrists
Whether you have an upcoming planned surgery or acute injury that requires treatment, it’s important to know how CAM walkers can support your recovery. Ask our podiatrists at Precision Foot and Ankle Centers if having a CAM boot can be beneficial to your treatment plan. Our board-certified foot doctors are experts in providing high-quality foot and ankle care, so schedule an appointment if you have any pain or concerns about your foot health. Book an appointment at any of our locations in Los Angeles, Torrance, and San Pedro today!