Medically reviewed by Susan Bard, MD Melanonychia, a black line on your nail, can be a sign of melanoma or benign pigmentation changes.Injuries, medications, and conditions like hyperthyroidism may ...

Your nails serve as more than just a canvas for your favorite polish color. These small but significant parts of your body can reveal important information about your overall health, often acting as ...

Toenail discoloration can be more than just a cosmetic issue; it can be an indicator of underlying foot health problems. Changes in the color, texture, and thickness of your toenails can reveal a lot ...

Anemia may cause nail irregularities alongside other symptoms. Signs of anemia nails include pale nail beds and spoon-shaped nails. Red blood cells are responsible for carrying oxygen around the body.

Hapalonychia, commonly known as eggshell nails, is a chronic condition that causes the nails to become soft, thin, and weak. The nails typically feel very thin, like eggshells. Aging is a common cause ...

The main feature of retronychia, a nail disorder of the toes, is the growth of new nail under prior nail growth. But this layering of nails is not always readily apparent on clinical examination, ...

Chemotherapy can cause several side effects, as it damages healthy cells, which can lead to weak and discolored nails. Tea tree oil could help reduce these side effects in people undergoing ...