Which of the following describes white spots appearing on the nail?

Leukonchia refers to the appearance of white spots or discoloration on the nails. This condition can occur for various reasons, including minor trauma to the nail matrix, allergic reactions, or even certain systemic health issues. The white spots are typically benign and may grow out as the nail grows, indicating that they do not usually signify a serious health concern.

The other terms provided describe different conditions: Onychorcryptosis, commonly known as an ingrown toenail, involves nails growing into the surrounding skin. Onychororrhexis refers to brittle nails that are prone to splitting or breaking, which does not involve discoloration. Tinea pedis, or athlete's foot, is a fungal infection affecting the skin of the feet, not specifically related to the appearance of the nails. Understanding the distinctions among these terms is essential for proper identification and treatment in esthetics.