Tendons Of Leg And Foot

Tendons are thick bands of tissue that connect muscles to bone. When a muscle contracts, the tendon pulls on the bone causing the joint to move. There are a number of tendons located in the foot and ankle all responsible for different ankle, foot and toe movements. Tendons also help to provide stability around the foot and ankle.

Let’s start by looking at the lateral ankle tendons found on the outer side of the ankle and foot, the peroneal tendons. There are two peroneal tendons, one from the peroneal longus muscle the other from peroneal brevis. The peroneal tendons run down together behind the outer side of the ankle and then split before attaching to different parts of the foot. The peroneal tendons and their respective muscles help to pull the foot down into plantarflexion and outwards into eversion. Functionally, they are very important for providing stability when running, particularly on uneven ground.

There are a number of foot and ankle tendons that pass around the inner side of the ankle producing various foot movements. The tibialis anterior muscle originates from the outer side of the tibia and passes down the front of the shin. The muscle turns into tendon about two thirds of the way down the shin and travels across the front of the ankle joint to the inner side of the foot underneath the medial foot arch. Tibialis anterior is a strong ankle tendon that pulls the foot up into dorsiflexion. Functionally, it is really important when walking as it lifts the foot up to prevent it catching on the ground as the leg swings forwards and controls foot placement once the heel strikes the ground. It also works with other medial ankle tendons to turn the foot inwards into inversion.

Tibialis posterior is the deepest muscle on the back of the leg. The tendon passes behind the inner ankle bone (medial malleolus) and underneath the foot attaching to the tarsal bones. The tibialis posterior tendon is the main invertor of the foot and also helps the calf muscles to plantarflex the foot. It plays an important role in supporting the medial arch and functionally controls the position of the foot during walking and running.

Foot tendonitis is inflammation or irritation of a tendon in your foot. Overuse usually causes foot tendonitis, but it can also be the result of an injury. Your feet contain many tendons. Tendonitis can affect any of them, but the most common include: Achilles tendonitis, Extensor tendonitis, Peroneal tendonitis, Posterior tibial tendonitis. Achilles tendonitis is the most common type of foot tendonitis. Studies suggest it affects anywhere from 1% to 9% of elite and recreational athletes..

Tendons Of Leg And Foot Diagram - Tendons Of Leg And Foot Chart - Human anatomy diagrams and charts explained. This anatomy system diagram depicts Tendons Of Leg And Foot with parts and labels. Best diagram to help learn about health, human body and medicine.

Tendons Of Leg And Foot

Lower Leg Muscles And Tendons Anatomy

Lower Leg Muscles and Tendons Anatomy

The lower leg, located between the knee and ankle, is a complex structure comprising bones, muscles, tendons, nerves, and blood vessels. It plays a crucial role in weight-bearing activities such as walking, standing, running, and jumping.

Bones

The lower leg is supported by two strong, long bones: the tibia and the fibula. The tibia, or shinbone, is the main weight-bearing bone, located toward the middle of the lower leg. The fibula, or calf bone, is smaller and located on the outside of the lower leg.

Muscles

The lower leg is divided into four compartments that contain various muscles:

1. Anterior Compartment: This compartment, in front of the shin, holds the tibialis anterior, the extensor digitorum longus, the extensor hallucis longus, and the peroneus tertius muscles. These muscles pull the toes and feet upward, a process known as dorsiflexion.

2. Lateral Compartment: Located along the outside of the lower leg, it contains the peroneus longus and peroneus brevis muscles. These muscles pull the toes and feet outward and help with pointing the foot, or plantar flexion.

3. Posterior Compartment: This compartment holds the large muscles known as the calf muscles—the gastrocnemius and soleus. The gastrocnemius is shorter, thicker, and the most visible of the calf muscles. The soleus lies underneath. These muscles attach to the Achilles tendon and aid with plantar flexion.

4. Deep Posterior Compartment: The details of the muscles in this compartment are not provided in the search results.

Tendons

Tendons connect muscles to bones. When the muscle contracts, the tendons are pulled, and the bone is moved. The major tendon in the lower leg is the calcaneal tendon, or Achilles tendon. It attaches the muscles of the calf to the calcaneus. The action of the Achilles tendon allows for basic motions in the leg, such as walking and running.

Nerves

The lower leg is also home to nerve fibers, including the superficial fibular (or superficial peroneal) nerve, the deep fibular (or deep peroneal) nerve, and the tibial nerve.

Conclusion

The lower leg’s intricate anatomy enables it to perform key functions and withstand the body’s weight. Understanding its structure and function can help in diagnosing and treating common conditions that affect the lower leg, such as stress fractures, compartment syndrome, shin splints, and muscle tears.

Lower Leg Muscles And Tendons Anatomy Diagram - Lower Leg Muscles And Tendons Anatomy Chart - Human anatomy diagrams and charts explained. This anatomy system diagram depicts Lower Leg Muscles And Tendons Anatomy with parts and labels. Best diagram to help learn about health, human body and medicine.

Lower Leg Muscles And Tendons Anatomy

Tendons In The Knee Diagram Image

The knee is composed of bones, tendons, ligaments, muscles, cartilage, and other soft tissues. Therefore, t his article will focus on the tendons of the knee and injuries to the tendons of the knee. Tendons are structures that connect muscles to bones, and many muscles cross the knee joint, which help maintain its structure and stability.
To understand one of the most complex joints of our body i.e. the knee joint, you need a perfectly labeled diagram of the knee. This will help you to understand the mechanism as well as the working.
To understand one of the most complex joints of our body i.e. the knee joint, you need a perfectly labeled diagram of the knee. This will help you to understand the mechanism as well as the working.

Tendons In The Knee Diagram Image Diagram - Tendons In The Knee Diagram Image Chart - Human anatomy diagrams and charts explained. This anatomy system diagram depicts Tendons In The Knee Diagram Image with parts and labels. Best diagram to help learn about health, human body and medicine.

Tendons In The Knee Diagram Image

Diagram Of Knee Muscles And Tendons Image

To understand one of the most complex joints of our body i.e. the knee joint, you need a perfectly labeled diagram of the knee. This will help you to understand the mechanism as well as the working.
Knee joint is one of the most important hinge joints of our body. Its complexity and its efficiency is the best example of God’s creation. The anatomy of the knee consists of bones, muscles, nerves, cartilages, tendons and ligaments. All these parts combine and work together.
Knee joint is one of the most important hinge joints of our body. Its complexity and its efficiency is the best example of God’s creation. The anatomy of the knee consists of bones, muscles, nerves, cartilages, tendons and ligaments. All these parts combine and work together.

Diagram Of Knee Muscles And Tendons Image Diagram - Diagram Of Knee Muscles And Tendons Image Chart - Human anatomy diagrams and charts explained. This anatomy system diagram depicts Diagram Of Knee Muscles And Tendons Image with parts and labels. Best diagram to help learn about health, human body and medicine.

Diagram Of Knee Muscles And Tendons Image

Wrist Tendons Anatomy Image

The wrist tendons are: Flexor carpi radialis: This tendon is one of two tendons that bend the wrist. It attaches to the base of the second and third hand bones.
Wrist MRI Anatomy: T1-weighted coronal view. Image 15. 9, Trapezium. 10, Pisiform. 14, Thenar mm. This webpage presents the anatomical structures found on wrist MRI. The wrist consists of multiple joints where the bones of the arm and hand meet to facilitate movement (1).
Wrist MRI Anatomy: T1-weighted coronal view. Image 15. 9, Trapezium. 10, Pisiform. 14, Thenar mm. This webpage presents the anatomical structures found on wrist MRI. The wrist consists of multiple joints where the bones of the arm and hand meet to facilitate movement (1).

Wrist Tendons Anatomy Image Diagram - Wrist Tendons Anatomy Image Chart - Human anatomy diagrams and charts explained. This anatomy system diagram depicts Wrist Tendons Anatomy Image with parts and labels. Best diagram to help learn about health, human body and medicine.

Wrist Tendons Anatomy Image

Hand Ligaments And Tendons Image

Ligaments. There are many ligament of the hand that are made up of tough bands of fibrous tissue. As there are many small bones and joints in the hand, there are also many ligaments within the hand that help to keep the bones together and stabilize the hand.
324 hand anatomy tendons stock photos and images available, or start a new search to explore more stock photos and images. Vintage anatomical color illustration of the musculature of the human forearm.
324 hand anatomy tendons stock photos and images available, or start a new search to explore more stock photos and images. Vintage anatomical color illustration of the musculature of the human forearm.

Hand Ligaments And Tendons Image Diagram - Hand Ligaments And Tendons Image Chart - Human anatomy diagrams and charts explained. This anatomy system diagram depicts Hand Ligaments And Tendons Image with parts and labels. Best diagram to help learn about health, human body and medicine.

Hand Ligaments And Tendons Image

Human Hand Muscles And Tendons Image

324 hand anatomy tendons stock photos and images available, or start a new search to explore more stock photos and images. Vintage anatomical color illustration of the musculature of the human forearm.
Tendons are white, flexible fibrous cords at the ends of muscles that attach the muscles to the radius, ulna, carpals, metacarpals and phalanges. When the muscles contract, they pull on the tendons to move the bone.
Tendons are white, flexible fibrous cords at the ends of muscles that attach the muscles to the radius, ulna, carpals, metacarpals and phalanges. When the muscles contract, they pull on the tendons to move the bone.

Human Hand Muscles And Tendons Image Diagram - Human Hand Muscles And Tendons Image Chart - Human anatomy diagrams and charts explained. This anatomy system diagram depicts Human Hand Muscles And Tendons Image with parts and labels. Best diagram to help learn about health, human body and medicine.

Human Hand Muscles And Tendons Image

Tendons Of The Hand And Wrist Image

The wrist tendons are: Flexor carpi radialis: This tendon is one of two tendons that bend the wrist. It attaches to the base of the second and third hand bones.
324 hand anatomy tendons stock photos and images available, or start a new search to explore more stock photos and images. Vintage anatomical color illustration of the musculature of the human forearm.
324 hand anatomy tendons stock photos and images available, or start a new search to explore more stock photos and images. Vintage anatomical color illustration of the musculature of the human forearm.

Tendons Of The Hand And Wrist Image Diagram - Tendons Of The Hand And Wrist Image Chart - Human anatomy diagrams and charts explained. This anatomy system diagram depicts Tendons Of The Hand And Wrist Image with parts and labels. Best diagram to help learn about health, human body and medicine.

Tendons Of The Hand And Wrist Image