Pain on the inner side of the foot after localization
Pain under the inner ankle can have many causes. For example, torn or stretched ligaments (e.g. due to twisting injuries) can cause pain in this area. Even if the cartilage in the ankle joint is damaged – for example by inflammation – pain can recur again and again.
For example, accidents involving an ankle injury or excessive sporting exertion can lead to injury to the joint cartilage. Foot malpositions can also be the cause of pain below the inner ankle. For example, a hollow foot can cause pain under the inner ankle due to incorrect loading of the inner ankle joint.
Pain in this region can also be caused by trapped nerves in the area below the inner ankle – as in tarsal tunnel syndrome, for example. Stabbing pain on the underside or inside of the heel is often caused by a heel spur. In this case, the tendons change due to overstrain, for example, due to running, overweight or signs of aging.
A broken heel bone as a result of an accident can also cause pain. A tarsal tunnel syndrome in which a nerve is pinched can manifest itself as heel pain. The pain can radiate into the calf.
If pain occurs on the inside of the foot when it occurs, any structures such as bones, ligaments or tendons located there may be injured. This can be bone fractures, ligament stretching, torn ligaments or even tendon damage. These injuries often occur after bending over, accidents or sporting overloading. Hallux valgus also involves pain at the metatarsophalangeal joint of the big toe, which is particularly noticeable when the foot rolls. This is a joint degeneration (arthrosis) of the metatarsophalangeal joint of the big toe.
Associated symptoms
In addition to stabbing or dull pain and pain from movement, other symptoms can also be accompanying. For example, if a muscle or tendon is inflamed or a bone is broken, swelling can also occur. Fractures also often lead to a loss of function.
This means that the part that is broken can no longer be moved properly. Serious injuries can also result in nerve damage with sensory disturbances. If the tibialis posterior tendon is inflamed and painful, there may be swelling as well as redness in the area of the inner ankle.
Hallux rigidus can also lead to swelling of the big toe. Possibly, so-called crepitations are audible. This is a creaking sound that is caused by the rubbing together of bones and joints. Crepitations can be heard not only in cases of joint wear but also in cases of fractures. In addition, foot changes (for example, flat feet in the case of a kinked foot) or joint malpositions (for example, after fractures) may be possible.
