What does a spot on your fingernail mean?
You may notice white spots or dots along your nails if you’re deficient in certain minerals or vitamins. The deficiencies most commonly linked to this issue are zinc deficiency and calcium deficiency. Your doctor will be able to determine if you are at risk for any mineral deficiency.
What does melanoma look like under your fingernail?
Subungual melanoma often starts as a brown or black streak under a toenail or fingernail. A person may mistake it for a bruise. The main symptoms of subungual melanoma include: brown or black streaks in the nail without any known injury.
Why do I have a dark spot on my nail?
Melanonychia is caused when the pigment cells, called melanocytes, deposit melanin — brown-colored pigment — into the nail. These deposits are usually grouped together. As your nail grows, it causes the stripe of brown or black to appear on your nail.
What does red moons on fingernails mean?
Moons that are red in color, called red lunula, can indicate a number of different conditions which may significantly affect your health. Red lunula can appear in those with: collagen vascular disease. heart failure. chronic obstructive pulmonary disease (COPD)
What do your fingernails look like if you are anemic?
Spoon nails (koilonychia) are soft nails that look scooped out. The depression usually is large enough to hold a drop of liquid. Often, spoon nails are a sign of iron deficiency anemia or a liver condition known as hemochromatosis, in which your body absorbs too much iron from the food you eat.
What helps fingernails get stronger?
Biotin. Biotin is a B-complex vitamin,also known as vitamin B7,coenzyme R and vitamin H.
What are the symptoms of unhealthy nails?
discoloration (dark streaks,white streaks,or changes in nail color)
Is red discoloration under fingernails serious?
“If the nail is very red or purple, that can indicate poor circulation or even heart failure,” says Kechijian. Brownish-red spots may signal a nutritional deficiency in folic acid, protein or vitamin C.
Why do my toenails turn white under nail polish?
Fungal infections. Discoloration of toenails in most cases is caused due to fungal infections.