How do you treat black spots on nails? Over-the-counter ointments, creams, and polishes are usually effective. Severe cases may require a prescription antifungal treatment. If a black toenail is caused by an injury, the resulting spot from broken blood vessels will disappear once your nail grows out.
What does black spots on your nails mean? Red or black spots may be splinter hemorrhages associated with endocarditis. The spots may be subungual hematomas from trauma or a fingernail injury. It can also be a skin cancer like melanoma or squamous cell cancer. If you aren’t feeling well, or if it doesn’t go away, call your doctor.
Can nail fungus cause black spots? Toenail Fungus
While we traditionally know and recognise fungal nail infections as having a yellow discolouration, it may also be green, brown and black, too. You may distinguish toenail fungus from other causes of black discolouration by looking for other common features like brittle, crumbly or thickened nails.
How do you get rid of black nail fungus? Soaking your feet in a vinegar foot soak daily can treat black toenail fungus. The ratio can be one part vinegar and two parts of water. If the infection is extreme then a heavy soak is required to reduce the infection.