Tibium Fibula Diagram Inside
At the knee a superior proximal tibiofibular joint is formed by the lateral tibial condyle and the head of the fibula.
Tibium fibula diagram inside. The tibia is much thicker than the fibula. At the ankle an inferior distal tibiofibular joint is formed by the lower fibula and a lateral concavity notch on the lower tibia a socket formed by the distal ends of the tibia and fibular articulates with the superior portion of the talus foot tarsal bone to form. Hence if the ligaments that hold the fibula to the tibia are loose this can have impacts that extend all the way down to the ankle. The fibula supports the tibia and helps stabilize the ankle and lower leg muscles.
The other the tibia is much thicker and the fibula connects to it by means of both appropriate articulation and. It can serve as a landmark when locating the posterior tibial pulse point. At the medial malleolus the fibula forms the distal inferior tibiofibular joint with the tibia and also the talocrural ankle joint with the tibia and talus of the foot. Its upper extremity is small placed toward the back of the head of the tibia below the knee joint and excluded from the formation of this joint.
Verywell brianna gilmartin the larger bone of the lower leg the tibia carries most of the body weight. Upon reaching the ankle the fibula swells into a bony knob known as the lateral malleolus which can be seen and felt protruding from the outside of the ankle joint. However it allows for the attachment of various muscles. The fibula or calf bone is a leg bone on the lateral side of the tibia to which it is connected above and below it is the smaller of the two bones and in proportion to its length the slenderest of all the long bones.
Unlike the tibia bone the fibula is not a weight bearing bone. The tibia is a larger bone on the inside and the fibula is a smaller bone on the outside. A fibula fracture occurs when there is an injury to the smaller of the two bones of the lower leg the segment between the knee and ankle the fibula. Tibia and fibula fractures are characterized as either low energy or high energy.
We are pleased to provide you with the picture named femur anatomy tibia anatomy fibula anatomy we hope this picture femur anatomy tibia anatomy fibula anatomy can help you study and research. It is the main weight bearing bone of the two. Below are some of the important structures on the fibula bone. The fibula is the name of one of the paired bones within the lower leg of humans.
There are two bones in the shin area. In addition since the fibula connects the ankle and the knee an upward force is also apllied here when the foot everts see image to the left with fibula highlighted in yellow 1. The tibia is also known as the shinbone and is the second largest bone in the body.