Description The extensor carpi ulnaris muscle is a muscle in the forearm that runs from the lateral epicondyle of the humerus (upper arm bone) to the base of the fifth metacarpal bone (a bone in the hand). It is responsible for extending and adducting the wrist joint. The extensor carpi ulnaris muscle is part of…
Introduction Hook Of The Hamate Fracture is infrequent and underreported. These types of injuries are usually misdiagnosed or sometimes mistaken for simple wrist sprains. Delayed diagnosis is common. The hamate is a triangular-formed bone that forms a portion of the distal carpal row, communicating with the capitate (radially), triquetrum (proximally), and fifth and fourth metacarpals…
Introduction On the lateral side of the tibia is the fibula, a long bone in the lower extremity. The tibia is thicker and much smaller than the fibula. It begins at the knee joint just behind the tibial head and continues laterally down the leg until it reaches the ankle joint. The interosseous border connects…
Introduction Your shinbone is called the tibia. It is an essential component of your capacity to stand and move, and it is the second longest bone in your body. Numerous essential muscles, tendons, nerves, and ligaments are supported by your tibia. Your tibia usually breaks from severe trauma, like a fall or car accident, because…
What is A Flexor Tendon Injury? Flexor tendons are cord-like arrangements passing from the forearm across the wrist and palm and into the fingers, allowing you to bend the fingers and thumb to grasp any object or make a fist. Injury to the flexor tendons can cause you to lose the capability to flex one…
What is Cervical traction? Cervical traction is a treatment for neck pain that implicates lightly dragging on the head to create space between the bones in the neck (your cervical vertebrae). Cervical traction can be accomplished either by the healthcare provider or by self at home. It can be accomplished manually (by hand) or with a…
A scaphoid (navicular) fracture is a crack in one of the small bones (carpal bones) of the wrist. This kind of fracture happens most frequently later a fall onto an outstretched hand. sign and symptoms of a scaphoid fracture generally involved swelling and wrist pain just below the base of the thumb. Pinching, grasping, pushing,…
Description The cervical flexion-rotation test(CFRT) is a form of manual examination test that helps in the diagnosis of neck pain-related conditions. It is an easily applied clinical test for dysfunction C1-C2 cervical spine. The cervical spine movement at the C1-C2 level is for nearly 50% of the rotation of the cervical spine.The sensitivity of the…
Description Extensor Digiti Minimi is a long slender skeletal muscle located in the posterior compartment of the forearm. It lies in the middle of the Extensor Digitorum and Extensor Carpi Ulnaris and is usually associated with the Extensor Digitorum. The antagonist of the muscle is the Flexor Digiti Minimi muscle. Origin of Extensor Digiti Minimi…
Introduction Intercostal muscles are many other groups of muscles that run associate the ribs and encourage form and relocate the chest wall. The intercostal muscles are mainly involved in the mechanical regard of breathing by promoting expansion and constricting the size of the chest cavity. The muscles are innervated by the intercostal nerves, which are…
