Aetiology
: A fracture of a metatarsal bone is typically caused by a direct impact to the foot, either from falling or an act of physical violence. It can also be caused by an overuse injury, such as running in worn-out shoes or repetitive stress.
Diagnosis
: A fracture of a metatarsal bone is usually diagnosed with an X-ray. The doctor may also order an MRI to further assess the injury and rule out any other underlying conditions.
Differential diagnosis
: The differential diagnosis for a fracture of a metatarsal bone includes gout, plantar fasciitis, bone tumors, or neuropathy.
Treatment
: Treatment for a fracture of a metatarsal bone may include immobilizing the foot with a cast or splint, and taking nonsteroidal anti-inflammatory drugs to reduce pain and inflammation. Surgery may be necessary if the fracture is severe or if the bone fragments are unstable.
Prognosis
: The prognosis for a fracture of a metatarsal bone is generally good, with a full recovery expected in most cases. Physical therapy may be necessary to regain strength and flexibility in the foot.