How do you tell if you are sick by your nails?

See your doctor if you have any of these symptoms:

  1. discoloration (dark streaks, white streaks, or changes in nail color)
  2. changes in nail shape (curling or clubbing)
  3. changes in nail thickness (thickening or thinning)
  4. nails that become brittle.
  5. nails that are pitted.
  6. bleeding around nails.
  7. swelling or redness around nails.

What diseases can you tell from your fingernails?

Here are five signs to look for in your nails that can reveal important information about your health.

  • Yellowing or Thickening: Fungus. ...
  • Brittle Nails: Anemia or Thyroid Disease. ...
  • Pitting and Grooving: Psoriasis or Alopecia Areata. ...
  • Dark Lines: Melanoma. ...
  • White Lines: Kidney Disease or Liver Abnormalities.

What do nail ridges say about your health?

Ridges in the fingernails are usually signs of aging. Slight vertical ridges commonly develop in older adults. In some cases, ridges may be a sign of health problems like vitamin deficiencies or diabetes . Deep horizontal ridges, called Beau's lines, may indicate a serious condition.

What can doctors tell by looking at your fingernails?

Everything from poor diet and stress to serious kidney problems can be revealed by a glance at your fingernails. There are about 30 different nail signs that can be associated with medical issues, though many may indicate more than one problem, according to D

What color should be under your fingernails?

They're a pink or mauve color.

Your nails should generally appear to be a pale sort of pink or mauve. And it's not actually the nails themselves that are the color, it's the tissue underneath. "A nice healthy nail will have a pinkish or mauve hue as it reflects the color of the nail bed underneath," D

Can fingernails show signs of illness?

Did you know your nails can reveal clues to your overall health? A touch of white here, a rosy tinge there, or some rippling or bumps may be a sign of disease in the body . Problems in the liver, lungs, and heart can show up in your nail

What do your fingernails look like with liver disease?

For example, some people may have nails that are completely white, apart from a brown band at the tip of the nail . This condition, known as Terry's nails, is especially common in people with severe liver diseas

What vitamin Are you lacking when you have ridges in your nails?

Dark green leafy vegetables, as well as quinoa, almonds, cashews, peanuts, edamame and black beans, are good sources, too. Summary Adequate magnesium intake is crucial to prevent vertical ridges in your nails. This mineral also helps with protein synthesis and the formation of new nail

What illness causes nail ridges?

Other conditions may also cause vertical nail ridges along with other symptoms. Some types of anemia may influence vertical ridges in the nails, often accompanied by color changes in the nails or changes in texture. Anemia can cause vertical ridges to appear and may also make dents appear in the nail.

What vitamin deficiency causes vertical ridges in fingernails?

Our nails naturally develop slight vertical ridges as we age. However, severe and raised ridges can be a sign of iron deficiency anemia. Nutritional deficiencies, such as a lack of vitamin A, vitamin B, vitamin B12 or keratin can result in fingernail ridges. Hormonal changes can also cause ridges to appear.

What diseases show up in your fingernails?

Changes in Nail Shape

It could indicate heart disease, inflammatory bowel disease, lung disease, liver disease, thyroid disease, or HIV/AIDS . Puffy redness near the cuticle can indicate inflammation, a bacteria or yeast infection, Lupus, or other connective tissue diseas

What doctor knows about fingernails?

Board-certified dermatologists specialize in diagnosing and treating the skin, hair, and nails. They have the expertise to tell you whether the change is harmless or requires medical testing.