Foot and lower leg compartment syndrome is a rare but potentially serious condition caused by increased pressure within the compartments of the foot or lower leg. This can occur after an injury, such as a fracture or crush injury, or after surgery. It can also occur due to overuse, such as with intense exercise.
The condition develops when pressure within a compartment increases to the point where it restricts blood flow and compresses the nerves and muscles within that compartment. This can cause severe pain, swelling, numbness, and tingling. If left untreated, it can lead to permanent nerve and muscle damage.
Compartment syndrome is a medical emergency and requires prompt treatment. Treatment typically involves surgery to relieve the pressure within the affected compartment. In some cases, a fasciotomy, which involves making an incision in the affected compartment to relieve pressure, may be necessary. Following surgery, physical therapy may be necessary to restore strength and mobility in the affected area.