Corns and calluses are thickened areas of skin that develop on the feet due to friction and pressure. They are common in the elderly due to decreased sensation and mobility.

Diabetes, arthritis, and poor circulation can all contribute to foot problems in the elderly by causing nerve damage, decreased sensation, and impaired mobility.

Regular foot inspections, proper footwear, and moisturizing the feet can all help to prevent foot problems in the elderly by identifying and addressing potential issues early on.

Foot inspections should be performed at least once a week in the elderly to identify and address potential problems early on.

Shoes with a wide toe box, good arch support, and a low heel are all important for preventing foot problems in the elderly.

Applying a thick layer of petroleum jelly, using a lotion that contains urea, and soaking the feet in warm water can all help to moisturize the feet and prevent dryness and cracking.

Onychomycosis, ingrown toenails, and thickened toenails are all common toenail problems in the elderly.

Onychomycosis can be treated with oral antifungal medication, topical antifungal medication, laser therapy, or a combination of these treatments.

Trimming toenails straight across, avoiding wearing tight-fitting shoes, and keeping feet clean and dry can all help to prevent ingrown toenails.

Filing down the thickened nail, applying a urea-based cream, and soaking the feet in warm water can all help to treat thickened toenails.

Plantar fasciitis, heel spurs, and Morton's neuroma are all common causes of foot pain in the elderly.

Stretching exercises, ice packs, and over-the-counter pain relievers can all help to treat plantar fasciitis.

Heel cups, orthotics, and surgery can all be used to treat heel spurs.

Padding, orthotics, and surgery can all be used to treat Morton's neuroma.

You should see a doctor for a foot problem if the pain is severe, if the pain persists for more than a week, or if the foot is swollen or red.