jalkaholvissa

Jalkaholvissa refers to the arch of the foot. This anatomical structure is formed by the metatarsal and tarsal bones, supported by ligaments, tendons, and muscles. The foot has three main arches: the medial longitudinal arch, the lateral longitudinal arch, and the transverse arch. These arches play a crucial role in supporting body weight, distributing it evenly across the foot, and providing shock absorption during locomotion.

The medial longitudinal arch is the highest and most prominent arch, running along the inner side of the foot. The lateral longitudinal arch is lower and flatter, located on the outer side. The transverse arch runs across the width of the foot, just behind the toes. The dynamic interplay between these arches allows the foot to adapt to different surfaces and provide a stable base for standing and walking while also enabling flexible movement.

Problems with the foot's arch structure can lead to various conditions, such as flat feet (pes planus) where the arch collapses, or high arches (pes cavus) where the arch is unusually pronounced. These conditions can cause pain, instability, and other biomechanical issues affecting the feet, ankles, knees, hips, and even the back. Maintaining the integrity and function of the jalkaholvissa is essential for overall foot health and efficient body movement.