Skin conditions such as eczema and psoriasis can extend to the nails, causing pitting, ridges, and uneven growth. In psoriasis, rapid skin cell turnover can affect the nail bed and matrix, leading to characteristic changes in the nail’s appearance.
Treatment for these conditions often involves managing the underlying skin disorder to improve nail health. Topical or systemic medications may be prescribed to control the symptoms and prevent further nail damage.
8. Fungal Infections and Other Infections That Make Nails Thick and Uneven
Fungal infections, such as onychomycosis, can cause nails to become thickened, discolored, and uneven. These infections are more common in toenails and can spread if not treated promptly.
Bacterial infections can also affect the nails, particularly if there is an injury or break in the skin around the nail. Maintaining good hygiene and seeking treatment at the first sign of infection can help prevent permanent nail damage.