A toe infection can cause pain, swelling, redness, and pus discharge. Types of toe infections include a range of bacterial or fungal infections, trauma, and ingrown toenails. These infections, while ...

Thick, yellow, and brittle toenails are often caused by a fungal infection known as onychomycosis. This occurs when yeasts, moulds, or dermatophytes enter small cracks in the nail or surrounding skin, ...