They line up side by side in the middle of the foot.
Injuries and inflammation are often suffered to the forefoot during sports activities.
These can often be traced back to abnormal weight distribution during these activities.

SEBASTIAN KAULITZKI / Science Photo Library / Getty Images
Morton’s neuroma is a condition that can cause metatarsalgia pain and occasionally toe numbness.
It is sparked by nerve inflammation and irritation between the metatarsal heads.
They are quite painful and can make walking difficult.
Serious fractures left untreated can heal incorrectly and cause other issues.
Foot deformities, sprains, and injuries to the foot may also contribute to osteoarthritis.
They can appear in those with osteoarthritis.
They often cause pain and can limit joint movement.
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