Signs and Stages of Nail Fungus Progression
Fungal nail infections, also known as onychomycosis, occur when microscopic fungi enter the nail through a small trauma. If left untreated, it can quickly spread to other nails Severe cases can impair one's ability to walk, cause painful ingrown toenails and nail loss, and can complicate more serious health issues.
TOENAIL FUNGUS: SYMPTOMS AND STAGES The most common symptoms of toenail and fingernail fungus are visible and painful. Symptoms can include nail thickening, pain, dry or brittle nail texture, changes in nail shape or color, and onycholysis, which is when the nail separates from the nail bed. In most cases, it starts with fungus infecting a single nail by entering through a crack or opening. It is often painless, but it causes the nail to thicken, discolor, and eventually crumble due to brittleness. If the nail has been lifted from the skin beneath it, white or yellow patches may appear due to air breaking the seal between the nail and the nail bed . The fungus may also infect and spread to other nails.