WebFeb 1, 2024 · Origin: Lower posterior surface of the femur above the medial condyle. Lateral condyle of the femur. Insertion: Posterior surface of the calcaneus via the Achilles tendon. Actions: Plantar flexion. Innervation: Tibial nerve. Daily uses: Standing on tiptoes. Example strengthening exercises: Calf raises. Example stretches: Gastrocnemius stretch. Soleus. … WebThe femur (/ ˈ f iː m ər /; PL femurs or femora / ˈ f ɛ m ər ə /), or thigh bone, is the proximal bone of the hindlimb in tetrapod vertebrates.The head of the femur articulates with the acetabulum in the pelvic bone forming the hip joint, while the distal part of the femur articulates with the tibia (shinbone) and patella (kneecap), forming the knee joint.By most …
Femur: Anatomy, Function, and Treatment - Verywell Health
WebHinge joints allow flexion and extension only. Flexion – bending a joint. This occurs when the angle of a joint decreases. For example, the elbow flexes when performing a biceps curl. The knee ... WebJul 4, 2024 · Example stretches: Sitting hamstring stretch. Standing hamstring stretch. Biceps Femoris. Biceps Femoris is one of the three muscles which form the hamstring group forming the back of the thigh. The muscle is often described as having a long head (the attachment from the ischium) and a short head (attached to the femur). Adductor hip … cannot find script file stream-all
The Four Types of Bone - Verywell Health
WebOct 28, 2024 · The femur is the thigh bone, the largest and strongest bone in the human body. 1 It supports the weight of the body and helps you move. Reaching from the hip to the knee, the femur is extremely hard … WebOct 11, 2024 · Examples include: Legs and ankles. Sports that feature quick starts and jumping, such as hurdling and basketball, can be particularly tough on the Achilles tendon in your ankle. Hands. Gripping sports, such as gymnastics or golf, can increase your risk of muscle strains in your hands. Elbows. Elbow strains are often caused by throwing sports ... WebJul 19, 2024 · The femoral shaft is a cylindrical structure with significant variability from one individual to another. The shaft is relatively wide at the proximal end but becomes progressively narrow toward the middle. It is … fkaa deputy director