Search results
Results From The WOW.Com Content Network
Pain on the top of the foot can be caused by damage to the bones, tendons, ligaments, or nerves. Common conditions that cause pain on top of the foot include osteoarthritis, peripheral neuropathy, gout, extensor tendonitis, and Lisfranc injuries.
Foot Anatomy and Causes of Pain. The foot is a complex structure made up of 28 bones, 33 joints, 19 muscles, over 100 tendons and ligaments, and more than 200,000 different nerve endings. These work together to allow you to walk, run, maintain balance, absorb impact, and bear upper body weight.
Top-of-the-foot pain typically results from extensor tendonitis but can also occur due to nerve damage. Treatment depends on the cause and may include rest and medication. Our feet are made up...
The muscles lie within a flat fascia on the dorsum of the foot (fascia dorsalis pedis) and are innervated by the deep fibular or peroneal nerve. This article will discuss the origins, insertions, innervation, functions, and some clinical aspects about those two dorsal muscles of the foot.
Dorsal Aspect. There are two intrinsic muscles located within the dorsum of the foot – the extensor digitorum brevis and extensor hallucis brevis. They assist the extrinsic muscles of the foot in extending the toes and are both innervated by the deep fibular nerve. Extensor Digitorum Brevis.
The foot can be divided into two main parts - the sole or plantar region, which is the part of the foot contacting the ground, and the dorsum of the foot or the dorsal region, which is the part directed superiorly.
However, for certain parts of the body, the uses of “ventral” and “dorsal” differ from the standard definition. For instance, the dorsal part of the penis is the area that is closest to the abdomen when erect. Similarly, for the feet, the dorsal side is the top of the foot, or the area facing upwards when standing upright.
Human feet allow bipedal locomotion, [1] and they are an essential sensory structure for postural control. [2] . The foot structure is complex, consisting of many bones, joints, ligaments and muscles. The foot is divided into three parts: rearfoot, midfoot, and forefoot.
The primary function of the dorsalis pedis artery is to supply oxygenated blood to the dorsal aspect of the foot. As it runs along the dorsum, the artery provides blood to the muscles, skin, and superficial tissues of the foot. This ensures that the structures responsible for movements like toe extension and maintaining the foot’s arch ...
The dorsum of foot refers to the upper surface of the foot, where the extensor muscles are located. It is positioned distal to the ankle and covers the dorsal/extensor surface of the tarsus, metatarsus, and digits of the foot.