A silent danger could be lurking in your home—and toenails are "one of our body’s archives of past exposure," scientists say.

If a toenail is already ingrown, a person should avoid cutting it at home, as this can make it worse or cause infections. However, healthcare professionals can help remove an ingrown toenail. It may ...

Toenail fungus can turn an otherwise healthy toenail into a discolored, thickened, and cracking one. While fungal toenail infections may be fairly common, this doesn’t mean you should use common ...

If all or part of your toenail falls off, following certain safety procedures may help prevent additional injury or infection. Depending on the cause and severity, a doctor may recommend other ...

Toenail fungus (the medical term is "onychomycosis") is a very common condition. You can get it from walking around a wet pool deck or locker room, or from sweating in shoes all day. Nail fungi love ...

Fungi love dark, damp places, so your feet are especially vulnerable to fungal infection, says Rebecca Sundling, DPM, a podiatrist at Foot and Ankle Specialists in western Michigan. Both toenail ...

Since toenails grow very slowly, especially in adults, the trapped blood can remain visible for several months and gradually ...

An ingrown toenail can cause a lot of pain, especially in children. There are different causes for an ingrown toenail, but the most common are tight shoes. Pediatrician Dr. Cindy Gellner tells you how ...

Toenail discoloration is a common issue. Possible causes of discolored toenails range from minor toe injuries and fungal infections to more severe health conditions, such as melanoma. Toenails are ...

If you notice an odd spot on your toenail, you might assume it’s a fungal infection. However, there’s a good chance that it’s not. Spots or discolorations on or under a toenail could be bruises ...

It's time to stop ignoring your toes. “Healthy nails have a plump, pink nail bed and pink nail plate with strong but thin nails,” says Dr. Dana Canuso, podatric surgeon and founder of Dr. Canuso ...