Question: What Do Lines On Your Nails Mean?

The bottom line 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.

Ridges in Fingernails: Symptoms, Causes, and Treatments
https://www.healthline.com › health › ridges-in-fingernails What do white lines on fingernails mean?

Leukonychia (white spots) Nonuniform white spots or lines on the nail are called leukonychia.

They’re usually the result of a minor trauma and are harmless in healthy individuals.

Sometimes leukonychia is associated with poor health or nutritional deficiencies.

Nail Abnormalities: Symptoms, Causes, and Prevention – Healthline
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Black lines in nails What does it mean Black line on the nail.

A narrow black line that has formed vertically underneath your nail is called a splinter hemorrhage.

It occurs for a variety of reasons and may be harmless or a sign of a more serious health condition.

The condition is caused by damaged small blood vessels underneath your nail.

Black Line on the Nail: Causes, Treatments, Pictures and More
https://www.healthline.com › health › black-line-on-the-nail Search for: Black lines in nails What does it mean Vertical lines on fingernails mean Having vertical (longitudinal) ridges on the fingernails refers to the presence of tiny raised lines or ridges that run up and down the length of the nail.

Ridges are among the different kinds of nail abnormalities that can develop due to aging, nail injury, or trauma, or underlying medical conditions.

Vertical Ridges on the Fingernails: Symptoms, Signs, Causes
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Another cause of black lines on the nails is a splinter hemorrhage, which occurs when blood vessels under the fingernail are damaged, often due to injuries, such as hitting.

More seriously, a black line or lines on the nails can indicate the presence of melanoma, a dangerous form of skin cancer.

Black line on the nail: Causes, treatments, and pictures
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What does purple lines on nails mean?

Green-black nails – indicate bacterial infection that usually occurs under loose nails.

Bluish or purple fingernail beds may indicate oxygen deprivation.

Grey nails – can be caused by certain medications.

Brown nails – can indicate a thyroid disease or malnutrition.

11 Health Warnings Your Fingernails May Be Sending
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What causes lines in your fingernails?

Many different health conditions can cause changes in the nails and nail bed, including shaping ridges in the nails. The fingernails are made of a protein called keratin, which is also found in the skin and hair. Aging is the most common cause of fingernail ridges.

What do fingernails tell you about your 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.

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.

Can thyroid problems cause ridges in nails?

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.

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 are the brown lines under my nails?

Splinter hemorrhages look like thin, red to reddish-brown lines of blood under the nails. They run in the direction of nail growth. They are named splinter hemorrhages because they look like a splinter under the fingernail. The hemorrhages may be caused by tiny clots that damage the small capillaries under the nails.

What vitamin deficiency causes lines in nails?

If your body is low in protein, calcium, zinc, or vitamin A, a deficiency can sometimes be revealed by ridges in your fingernails.

How does a healthy nail look?

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. Vertical ridges tend to become more prominent with age.

What is the best vitamin to strengthen nails?

Here are the 8 most important vitamins and nutrients to keep your nails healthy.

  1. Biotin. Share on Pinterest.
  2. Other B Vitamins. Other B vitamins are also important for nail health.
  3. Iron.
  4. Magnesium.
  5. Protein.
  6. Omega-3 Fatty Acids.
  7. Vitamin C.
  8. Zinc.