What is a black and gray toe nail?

Needs to be . Seen in person. It could be something benign like a bruise or blood under the nail, it could be fungus, though something like subungual melanoma needs to be ruled out. Since we can't see it, i suggest you have it looked at by doctor.

Related Questions

My left big toe nail is a gray color and there's a darker line right at the end of my toenail before you get to the white part. There's no pain either?

Loose nail... I can't be sure, but it sounds as though the nail is loosely attached to the bed or not attached at all. To remove all doubt, have your toe evaluated by a specialist. Read more...

Why is my big toe nail gray colour is it to with my anxiety im takeing beta blockers?

Gray toenail. This should have nothing to do with beta blockers. Did you injure the toenail? Read more...
Fungal trauma. Minocycline is a medication that has been shown to cause gray nails. if this in not applicable to you then graying can also be caused by the nail separating from the nail bed. This causes air to get under the nail plate and cause a gray color. A nail fungus can also cause a similar discoloration. To remove all doubt, have your toe evaluated by a specialist that treats nail disorders. Read more...

How can I treat a grey area that has appeared on my big toe nail?

Depends. The greay area could actually be blood, or it could be a fungus. Best to see a podiatrist for diagnosis & treatment. Read more...
See a podiatrist. It could represent a fungal infection, trauma, or another issue. Get it checked out to make sure it is not something else like a skin lesion under the nail. Read more...

Hi there, my forth toe is swollon, with a greyish looking lump on the side of the toe nail, I just popped it and a creamy brownish puss came out of it?

Infection. You have an infection. You may need antibiotics or further treatment. There may be a piece of foreign matter in your toe causing the infection, too,that needs to be removed. See a doc today or tomorrow. Soak foot in warm water for 30 minutes at least 4 times a day and put bacitracin ointment and a bandage on the toe for now. You can take ibuprofen for the pain. If worse, fever,etc. to ER. Read more...
Paronychia. A paronychia is an infection that develops along the edge of the fingernail or toenail. This is most often caused by common skin bacteria that has entered the skin around the nail. This condition requires incision, drainage and antibiotics. Read more...
Cellulitis. You never know how these things go. By popping it, you have accomplished what is known as pressure incision and drainage. You need to manually squeeze out as much pus as possible. Follow up the treatment with a soap and water scrub as well as extensive soaking. The idea is to reduce the bacterial colony as much as possible. Repeat this daily and apply a topical. If no improvement, to the doctor. Read more...