Why is the ankle joint important?

The ankle joint is important during ambulation because it adapts to the surface on which one walks. The movements that occur at the ankle joint are plantarflexion, dorsiflexion, inversion, and eversion. The muscles of the leg divide into anterior, posterior, and lateral compartments.

What is the function of the ankle joint?

The ankle joint allows up-and-down movement of the foot. The subtalar joint sits below the ankle joint, and allows side-to-side motion of the foot. Numerous ligaments (made of tough, moveable tissue) surround the true ankle and subtalar joints, binding the bones of the leg to each other and to those of the foot.

Why is the ankle joint very stable?

The bony congruity confers stability to ankle joint, especially in static weight bearing in the neutral position. During motion, the anterior talofibular ligament (ATFL), calcaneofibular ligament (CFL), and posterior talofibular ligament (PTFL) provide support to the joint laterally (Fig.

What is the ankle joint?

The ankle joint is a hinged synovial joint with primarily up-and-down movement (plantarflexion and dorsiflexion). However, when the range of motion of the ankle and subtalar joints (talocalcaneal and talocalcaneonavicular) is taken together, the complex functions as a universal joint (see the image below).

How does the ankle support the body?

A thick ligament, called the deltoid ligament, supports the medial ankle (the side closest to your other ankle). Ligaments also support the lower end of the leg where it forms a hinge for the ankle.

What movement does the ankle joint allow?

The movements that occur at the ankle joint are plantarflexion, dorsiflexion, inversion, and eversion.

What movements occur at the ankle joint?

The key movement of the ankle joint complex are plantar- and dorsiflexion, occurring in the sagittal plane; ab-/adduction occurring in the transverse plane and inversion-eversion, occurring in the frontal plane8 (Figure 3).

How stable is the ankle?

The ankle joint itself is stable so early motion can help prevent stiffness and allow muscle strength to be retained. Time. Bones that are broken (fractured) just take time to heal. Usually, it takes a minimum of 6 weeks before a bone, such as the fibula, to heal enough to withstand normal everyday forces (ex.

Why is the ankle a hinge joint?

The ankle joint, also known as the talocrural joint, is a synovial joint that connects the bones of the leg, the fibula and tibia, with the talus of the foot. It is a complex hinge joint composed of two articulations.
Ankle joint.

Type Synovial hinge joint; uniaxial
Movements Dorsiflexion, plantar flexion

How many joints are in the ankle?


Although it is typically referred to as a single joint, the ankle is actually two joints: The true ankle joint, which is composed of three bones: the tibia, the larger and stronger of the two lower leg bones, which forms the inside part of the of the ankle.

Can you walk on a broken ankle?

Many people assume that if you can put weight on the ankle then it isn’t broken, however, it is possible to walk on a broken ankle, particularly with a less severe fracture. If you’re concerned your ankle may be broken, we recommend contacting your doctor, who can conduct an examination or order and xray if necessary.

Why does ankle hurt?

The most common causes include injury, arthritis and normal wear and tear. Depending on the cause, you may feel pain or stiffness anywhere around the ankle. Your ankle may also swell, and you may not be able to put any weight on it. Usually, ankle pain gets better with rest, ice and over-the-counter pain medications.

Why Do Broken feet tingle?

Pain and discomfort are symptoms that often accompany a fractured bone. There may also be numbness or tingling along with swelling in the affected area. Numbness and tingling can occur due to nerve damage from any cause.

Would a broken ankle bruise?

A person may see bruising around the ankle joint, although not immediately. The bruising can track down toward the sole of the foot or toward the toes. In severe fractures, there may be obvious deformities of bones around the ankle. Skin may be stretched over an underlying broken bone.

Can you fly with a broken ankle?

Luckily, as long as you are up for the challenge of traveling with limited mobility, Dr. Erickson said, “It is safe to travel by car or plane with a broken bone as long as the fracture is appropriately immobilized.

Can a broken ankle heal on its own?

Although minor fractures can heal on their own, more serious fractures will require surgery. If you’ve experienced a fracture in your foot and/or ankle, you’ll need to be treated by an orthopaedic surgeon who has knowledge of the intricate workings of the bones, tendons, ligaments and muscles of the foot and ankle.

What broken ankle feels like?

If you have a broken ankle, you may experience some of the following signs and symptoms: Immediate, throbbing pain. Swelling. Bruising.

Will my ankle ever be the same after a break?

If it’s a low-to-medium grade ligament injury or a stable bone fracture, then it’s highly likely that the ankle will be similar to before. With more severe ligaments and unstable fractures, there is always some difference in flexibility and appearance.

What happens if a broken ankle goes untreated?

When a bone fracture is untreated, it can result in either a nonunion or a delayed union. In the former case, the bone doesn’t heal at all, which means that it will remain broken. As a result, swelling, tenderness, and pain will continue to worsen over time.

What are the long term effects of a broken ankle?

Long term effects of ankle fractures have been reported to include physical, psychological, and social consequences [9]. It has been reported that physical impairments following ankle fractures may include pain, functional impairment and the development of post-trauma arthritis [16].

What is the social impact of a broken bone?

Psychological sequelae are common after long bone fractures and include post-traumatic stress disorder, depression and anxiety. Depression is common following injury and may adversely affect clinical outcomes.

What is the physical impact of a broken bone?

Any serious physical injury can cause serious psychological trauma as well. Depending on the severity of the fracture and the way it has impacted your life, you may experience a range of psychological conditions. These can include depression, anxiety, stress and nightmares.

Is a broken ankle painful?

If you fractured your ankle, you will likely experience immediate, sharp pain and possible swelling. Additional symptoms include: Pain that spreads throughout the foot and up your leg, toward your knee. Intensifying pain if you try to bear weight on your foot.

What’s the worst ankle break?

A trimalleolar ankle fracture is when your ankle breaks in three separate places. Only 7% of all ankle breaks are trimalleolar ankle fractures. They are rare, and they are among the worst kinds of ankle fractures.

Can I work with a broken ankle?

It takes about six to twelve weeks for a broken ankle to heal, but it make take longer to regain full movement of the lower leg and foot. How soon you can return to work depends on how badly you fractured the ankle and the type of work you do, but you will probably be off for at least four to six weeks.