Accessory navicular syndrome is a foot condition resulting in an extra navicular bone inside the foot in front of the ankle. Ten percent of the population has this condition, according to MD Mercy, but the bone is often not large enough to cause...
There are 30 bones in each leg and foot; 26 are in the foot and ankle. Tendons and ligaments attach to bone and muscle to help them coordinate movement. The leg has only four bones but they're much bigger and heavier than those found in the ankle...
The posterior tibial tendon is a cord that starts at the calf muscles, stretches behind the inside of the ankle and attaches to a bone in the middle of the foot named the navicular bone. The navicular bone plays an important role in forming the...
There are 26 bones in each foot. These are divided into three distinct groups. The tarsals are located in the heel and ankle, the metatarsals are in the middle of the foot and the phalanges are the bones of the toes. There can also be any number...
The posterial tibial tendon is located in the calf between the knee and ankle, courses along the inside ankle and arch and attaches to the navicular bone. According to podiatrist Dr. Martin Chaney of the Podiatry Network, this tendon works with...
Fibrocartilaginous calcaneonavicular coalition is a congenital condition involving a "bridge" that connects two bones in the foot. It results when the calcaneus and the navicular bones, which are located in the foot, don't fully separate, leading...
Few people would argue with the idea that aerobic exercise is good for the body, regardless of age, gender, weight or fitness level. Even in its simplest form, walking, aerobic exercise can improve your cardiorespiratory health and weight. Yet the...
Running is a high-intensity activity that puts a lot of stress on your feet and ankles as you repeatedly come into contact with the ground. Over time, this stress can lead to the formation of small cracks in your bones called stress fractures. If...
Your wrist is comprised of eight bones called carpal bones. One of these bones is the scaphoid, or navicular, bone. This bone is the most commonly fractured bone of the wrist, usually caused by falling on the palm of the hand. Scaphoid fracture...
If you have flat feet, you have lots of company: around 25 percent of Americans have pes planus, the medical term for flat feet, according to Dr. Bruce Sangeorzan of the University of Washington. For most people, flat feet cause no symptoms other...
The posterior tibial tendon is located in the lower leg and assists with several important functions of the foot. Unfortunately, the posterior tibial tendon is prone to weakness and can be responsible for conditions such as flat feet or inward...
The ankle joint has a structurally complex system of ligaments that help to hold the bones in place. On the medial or inside aspect of the joint is the medial/deltoid ligament complex. The lateral or outside aspect consists of the calcaneofibular...
Instep or arch soreness or pain can range from a nagging problem when you run to a disabling injury that will stop you from running and become a chronic pain condition. If the pain only occurs when you run, that narrows the types of likely...
Tendons in the body attach muscles to bones, stretching across joints to allow you to bend them. One of the most important tendons that support your feet is the posterior tibial. If this tendon becomes torn, you must allow it to heal on its own or...
Bones serve a variety of purposes in the body, such as protecting internal organs, providing support for the body and storing blood cells. Bone disorders come from a variety of sources including infections, injuries, genetics and abnormal growths....
Soreness in the arches of one or both feet is one of the most common afflictions distance runners face. While this kind of injury often resolves quickly without specific treatment, it can linger for weeks or even months if you don't address the...
Your foot absorbs two to three times your body weight in force when you run, so it's no wonder that foot problems are common among athletes who run and jump. Overuse injuries are the most controllable and also the most common causes of foot pain....
Midfoot injuries related to running are unfortunately common. Many midfoot injuries start out as nagging pain that occurs as you run but go away when you rest. If you experience consistent midfoot pain when running, consult a doctor to gain a...
Your wrist is made up of the two bones in your forearm and eight carpal bones in your hand. Injuries likes wrist sprains are common, but athletes often break one of the small wrist bones, resulting in pain, tenderness and swelling, according to...
Gliding joints are also called plane joints or arthrodial joints. The book "Fundamentals Concepts of Anatomy" describes gliding joints as flat bone diarthroses that move in a gliding action that is limited by ligaments. Ligaments are the fibrous...
The feet are made up of a range of tissues and cell types that work together to allow for stability, balance and locomotion. Each foot contains an ankle, an instep and a set of toes, which collectively contain over 100 muscles, tendons and...
The 26 foot bones provide scaffolding and architecture to support the weight of the human body. According to "Grant's Atlas of Anatomy," the foot divides into three sections: anterior, middle and posterior. The anterior section consists of 19...
Your scaphoid makes up one of 13 bones found in your wrist that allow you to perform simple wrist actions such as flexion and extension. Injury to your scaphoid, such as a wrist fracture, can hinder your ability to perform daily activities. To...
Given the pounding your feet take while running, it's not surprising that you will have some pain occasionally during or after a run. When that pain is focused more on the inside part of the foot, it might be the result of shoes that aren't fitted...
The foot can become injured in response to forces applied to the bones, tendons, ligaments, nerves and tissues during natural movements such as walking, running and jumping. The feet are structured to withstand major forces; however, injuries can...
Wrist fractures can leave the wrist, forearm and fingers weak after the break heals. If you have suffered a wrist fracture, your doctor may prescribe physical therapy to help you regain strength and range of motion after the healing period. Even...
Ankle sprains are among the most common joint injuries seen by orthopaedists. Ankle sprains are injuries to one or more ligaments surrounding the ankle joints, of which there are two groups: the weaker outside lateral collateral ligaments and the...
The ankles and feet bear the weight of the body on a limited amount of surface area, creating high levels of pressure on these structures. Although the feet and ankles are remarkably sturdy and durable, their function makes them susceptible to...
Tibialis Posterior pain is a degenerative form of pain. Learn more about what it is and how to treat it in this medical video clip.
Stress fractures are causes over time instead of with one blow. Learn more about what it is and how to treat it in this medical video clip.
