Ankle Stabilization
Ankle Stabilization - Related Videos
08:33
Ankle Exam
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2023
Source: Robert E. Sallis, MD. Kaiser Permanente, Fontana, California, USA The ankle and foot provide the foundation for the body and the stability needed for upright posture and ambulation. Because of its weight-bearing function, the ankle joint is a common site of injury among athletes and in the general population. Ankle injuries occur as a result of both acute trauma and repetitive overuse (such as running). The ankle is a fairly simple joint, consisting of the articulation between the...
01:10
Ankle Joint
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2023
The ankle is formed by the talocrural joint (crural = leg). It consists of the articulations between the talus bone of the foot and the distal ends of the tibia and fibula of the leg. The superior aspect of the talus bone is square-shaped and has three areas of articulation. The top of the talus articulates with the inferior tibia. This is the portion of the ankle joint that carries the body weight between the leg and foot. The sides of the talus are firmly held in position by the articulations...
09:01
Treatment of Ankle Osteoarthritis with Total Ankle Replacement Through a Lateral Transfibular Approach
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Cited by 15 •
2018
We present our preoperative, operative, and postoperative protocols for the treatment of osteoarthritis of the ankle with total ankle replacement via lateral transfibular approach.
03:18
Nuclear Stability
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2020
Protons and neutrons, collectively called nucleons, are packed together tightly in a nucleus. With a radius of about 10−15 meters, a nucleus is quite small compared to the radius of the entire atom, which is about 10−10 meters. Nuclei are extremely dense compared to bulk matter, averaging 1.8 × 1014 grams per cubic centimeter. If the earth’s density were equal to the average nuclear density, the earth’s radius would be only about 200 meters. To hold positively charged protons together in the...
01:53
RNA Stability
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2019
Intact DNA strands can be found in fossils, while scientists sometimes struggle to keep RNA intact under laboratory conditions. The structural variations between RNA and DNA underlie the differences in their stability and longevity. Because DNA is double-stranded, it is inherently more stable. The single-stranded structure of RNA is less stable but also more flexible and can form weak internal bonds. Additionally, most RNAs in the cell are relatively short, while DNA can be up to 250 million...
FAQs
Taping and bracing provide external support that helps limit excessive ankle motion during weight bearing. This mechanical assistance can complement rehabilitation rather than replace it, allowing muscle strengthening, balance retraining, and proprioceptive work to address functional control. In clinical care, external support is especially relevant when the ankle needs additional protection during recovery from a sprain or ligament injury.
Proprioception, the ability to sense joint position and movement, helps the body respond to changes that could threaten ankle control. Rehabilitation therefore combines strengthening with balance retraining to improve coordinated muscle responses and functional stability. This approach addresses more than passive ligament support, helping restore the control needed for safer gait and weight bearing.
Conservative care combines external support with rehabilitation focused on muscle strength, proprioception, and balance. When instability is severe, clinicians may consider surgical ligament repair or reconstruction instead. The distinction reflects the degree of mechanical control required and the ankle’s response to nonsurgical management, while both pathways aim to improve stability, weight bearing, and functional performance.
A structured stabilization approach can reduce recurrent sprains while improving gait and functional performance. Its benefits arise from addressing both mechanical support and the neuromuscular abilities that control the ankle during movement. These outcomes make stabilization relevant not only to symptom recovery after injury, but also to restoring practical mobility and confidence during safe weight bearing.
The strategy may combine taping or bracing with rehabilitation exercises that strengthen the muscles controlling the ankle, improve proprioception, and retrain balance. Severe instability can change the treatment pathway by prompting consideration of ligament repair or reconstruction. Thus, the plan is matched to the need for mechanical support and the patient’s ability to regain functional control.
Ankle stabilization is relevant after sprains or ligament injury, particularly when recurrent sprains, impaired gait, or reduced functional performance are concerns. It informs practice across sports medicine, physical therapy, and postoperative recovery. Clinicians can use the same principles to support safe weight bearing while deciding whether conservative rehabilitation or operative care is more appropriate.