Splayfoot – Causes and Complaints

With a splayfoot, the forefoot widens because the metatarsal bones fan out and the transverse arch of the foot lowers. This does not necessarily cause discomfort. However, if pain, pressure points, or calluses occur, suitable shoes with sufficient room in the forefoot can significantly improve wearing comfort.

What is a splayfoot?

A splayfoot is a foot deformity in the forefoot area. It is characterized by the metatarsal bones moving further apart and the transverse arch flattening. This makes the forefoot wider and can change the pressure distribution under the metatarsal heads.

From the outside, it is often initially noticeable that the foot needs more space in the ball area. Shoes that used to fit comfortably can therefore become tight in the forefoot over time – even if the actual shoe size in length has not changed.

A splayfoot can occur alone or be associated with other foot deformities. You can find out which deformities are distinguished and how they differ from each other in our in-depth guide to foot deformities.

How does a splayfoot develop?

A splayfoot often only develops in adulthood. Usually, several factors work together. These can include decreasing stability of muscles and connective tissue, as well as long-term unfavorable strain on the forefoot. Overweight and frequently wearing unsuitable or highly elevated shoes can also promote its development.

High heels, in particular, shift a larger part of the body weight to the forefoot. Very narrow shoes can also be problematic if they compress the already widened forefoot sideways.

It is important to note: A certain type of shoe alone does not automatically cause a splayfoot. Individual foot shape, tissue, musculature, and daily strain also play a role.

What symptoms can a splayfoot cause?

Many people have a splayfoot without noticing it significantly in everyday life. Complaints mainly arise when individual areas of the forefoot are under greater strain or there is too little space in the shoe.

Typical splayfoot symptoms can include:

• a visibly wider forefoot
• load-dependent pain in the ball of the foot
• a feeling of pressure when standing or walking for extended periods
• increased calluses or corns under the forefoot
• pressure points on the toes or on the side of the ball of the foot
• the feeling that previously well-fitting shoes have become too tight in the front

Pain under the forefoot is often medically summarized under the term metatarsalgia. However, this initially describes the location of the complaints and not their exact cause. Therefore, not every forefoot pain is automatically attributable to a splayfoot.

For new, more severe, or persistent complaints, a medical or orthopedic evaluation is advisable.

What can be helpful for a splayfoot?

If a splayfoot causes no discomfort, treatment is not necessarily required. In case of pain, depending on the individual situation, foot gymnastics, physiotherapeutic measures, or orthopedic insoles may be considered. Insoles can, for example, help to redistribute pressure in the forefoot and relieve strained areas.

Which measure is useful depends on the extent of the deformity and the respective complaints. Individually adapted insoles should therefore be professionally coordinated. They do not automatically permanently change an existing foot deformity but can provide support while wearing.

Those who use their own insoles should already pay attention when choosing shoes that there is sufficient room in the shoe. A [Removable footbed] can be practical, because the existing footbed in suitable models can be replaced with an individual insole.

What should you look for in shoes for a splayfoot?

When it comes to shoes for a splayfoot, one thing is crucial: the widened forefoot should have enough space. Lateral pressure on the ball of the foot and toes can make existing discomfort even more unpleasant. Expert information therefore particularly recommends sufficient room in the ball area and rather flat, comfortably fitting shoes.

When trying them on, make sure that:

• the forefoot is not constricted sideways,
• the toes have enough room to move,
• no seams or firm edges press on sensitive areas,
• the shoe fits securely on the foot without having to be laced excessively tightly,
• the sole allows for a comfortable rolling motion for you.

A common mistake is to simply choose a longer shoe size for a wider forefoot. While this seemingly creates more space at the front, the shoe can become too long overall and fit poorly. It is often more sensible to specifically pay attention to the appropriate shoe width. We explain what the different widths mean under [Shoe widths explained].

For a significantly wider forefoot, [Extra-wide shoes] can also be a suitable option. However, the width specification alone is not decisive: foot shape, last, material, and construction of the respective shoe also influence how much space is actually available.

Soft and supple upper material can also be pleasant because it can adapt better to the individual foot shape. At the same time, the foot should maintain sufficient support in the shoe. The widest possible shoe is therefore not automatically the best choice – the right combination of space, fit, and secure hold is required.

Well-fitting shoes create space for the forefoot

A splayfoot primarily changes the shape and strain on the forefoot. Not every splayfoot causes discomfort. However, if shoes become increasingly tight or pain and pressure points arise when walking, it is worth checking the previous fit and especially the shoe width.

Sufficient space in the ball area, a width suitable for the foot, and, if necessary, enough room for individual insoles are important criteria when choosing shoes. In this way, a well-fitting shoe can help to avoid unnecessary pressure on sensitive areas of the forefoot.