Trench foot
Trench foot can be prevented by keeping the feet clean, warm, and dry. It was also discovered in World War I that a key preventive measure was regular foot inspections; soldiers would be paired and each made responsible for the feet of the other, and they would generally apply whale oil to prevent trench foot. If left to their own devices, soldiers might neglect to take off their own boots and socks to dry their feet each day, but if it were the responsibility of another, this became less likely. Later on in the war, instances of trench foot began to decrease, probably as a result of the introduction of the aforementioned measures; of wooden duckboards to cover the muddy, wet, cold ground of the trenches; and of the increased practice of troop rotation, which kept soldiers from prolonged time at the front.
Diseases of the foot
Arthritic foot conditions often present differently from arthritis other areas of the body. Achilles tendinitis results from stress on calf muscles and Achilles tendon. This strong tendon often gets inflamed while playing sports like basketball. The tendon gets irritated and does cause moderate pain . When treated promptly, the tendinitis is relieved. Sometimes, the Achilles tendon can rupture if it is overstretched. When the Achilles tendon ruptures, one may feel a sudden pop followed by sharp pain. Rupture of the Achilles tendon makes it impossible to walk.