What Fingernails Tell About Health?

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 nails.

What do nail ridges mean?

Ridges in the fingernails are often normal signs of aging. Slight vertical ridges commonly develop in older adults. In some cases, they 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 causes flat fingernails?

Iron deficiency

If you have abnormally thin nails that have become flat or concave in shape, then it’s time to add some iron supplements in your diet. Koilonychias or spoon nails is an indication of extreme levels of iron deficiency in the body. It can also cause brittle nails and lifting of nails.15 Sep 2013

How do I get rid of ridges on my fingernails?

Nail ridges that arise from a lack of the body’s natural oils are easy to treat. Your first line of defense: moisture. Try applying nail oil, vitamin E oil, coconut oil, or olive oil to your nails to help prevent ridges from forming in the first place.3 Jun 2019

What should healthy nails look like?

Healthy fingernails are smooth, without pits or grooves. They’re uniform in color and consistency and free of spots or discoloration. Sometimes fingernails develop harmless vertical ridges that run from the cuticle to the tip of the nail. Not all nail conditions are normal, however.

What are the signs of nail cancer?

A bruised nail, and dark streaks or stains on the nail with no known cause, may be signs of subungual melanoma.

  • brown or black streaks in the nail without any known injury.
  • streaks on the nails that increase in size.
  • a bruise on the nail that will not heal or move up as the fingernail grows.

What Vitamin Are you lacking when your nails split?

– A deficiency in B-complex vitamins, especially biotin, will produce ridges along the nail bed. – A diet lacking in calcium contributes to dry, brittle nails. – A lack of folic acid and vitamin C can lead to hangnails. – Insufficient dietary essential oils, like omega-3, cause cracking.

Why are my nails bendy?

Soft or weak

These nails break easily or bend before snapping. Soft nails might be caused by overexposure to moisture or chemicals — think detergent, cleaning fluids, nail treatments, and nail polish remover. Weak nails are most likely associated with a deficiency in B vitamins, calcium, iron, or fatty acids.

What causes fingernails to curve?

While some people are born with clubbing, if it develops later on it can be a symptom of lung disease, congenital heart disorders, inflammatory bowel disease or liver problems. Spoon nails, on the other hand, come about when the fingernails soften and curl inward from the sides, creating a concave surface.

What does it mean when you have dents in your nails?

Pitting or small dents on the surface of your nails can be a sign of any of the following conditions: psoriasis. eczema – a long-term skin condition that causes the skin to become itchy, red, dry and cracked.

Why do fingernails get ridges with age?

Ridges are among the different kinds of nail abnormalities that can develop due to aging, nail injury, or trauma, or underlying medical conditions. Aging has been described as the predominant cause of vertical ridges on the fingernails.

Can thyroid cause ridges in fingernails?

Thyroid diseases such as hyperthyroidism or hypothyroidism may cause brittle nails or splitting of the nail bed from the nail plate (onycholysis). Severe illness or surgery may cause horizontal depressions in the nails Beau lines.

Can diabetes affect fingernails?

In some people with diabetes, the nails take on a yellowish hue. But in certain cases, yellowing can be a sign of a nail infection. People with diabetes are more likely than those without diabetes to get a fungal infection called onychomycosis. This infection usually affects the toenails.