Ankle supports are designed to provide support and cushioning around the ankle area. They can help in the following ways. They can ease strain around the ankle area. They can be used to prevent. As they provide support to the ankle they help in healing of ankle injury. Adjustable straps provide grip around the ankle. They can be worn during sports activities to avoid ankle sprains. Alleviates joint swellings and effusions due to osteoarthritis and arthritis.