What does horizontal lines on toenails mean?
If horizontal ridges develop on all toenails and fingernails as well, it can indicate: mumps, thyroid disease, diabetes, or syphilis. Our nails can also be affected by kidney, GI, lung and liver disease. Dark spots on nails without trauma could indicate endocarditis or melanoma.
What deficiency causes white lines on nails?
You may notice white spots or dots along your nails if you are deficient in certain minerals or vitamins. The deficiencies most commonly linked to this issue are zinc deficiency and calcium deficiency.
Are Muehrcke’s lines serious?
Muehrcke’s lines are a strong indicator of hypoalbuminemia, which can result from a variety of different causes.
When should I worry about Beau’s lines?
Conditions associated with Beau’s lines include uncontrolled diabetes and peripheral vascular disease, as well as illnesses associated with a high fever, such as scarlet fever, measles, mumps and pneumonia. Beau’s lines can also be a sign of zinc deficiency.
What are Beau’s lines on nails?
Beau’s lines are indentations that run across the nails. The indentations can appear when growth at the area under the cuticle is interrupted by injury or severe illness.
What does white marks on toe nails mean?
Do you have a toenail that’s turned white, or has large powder-like patches? You could have a fungal infection, most likely one called white superficial onychomycosis. If possible, see a doctor as soon as you notice it. This infection spreads across the toenail.
What causes white lines on toenails?
White lines may also occur due to a medical illness or trauma that has occurred elsewhere in the body, causing protein to be deposited within the nail bed. A fungal infection that affects the outermost layer of the toenail may cause a bright white discoloration of the toenail.
What do white lines in toenails indicate?
Causes Allergic reaction. An allergy to a nail polish, gloss, hardener, or nail polish remover may cause white spots on your nails. Fungi. A common nail fungus called white superficial onychomycosis can appear on the toenails. Injury to the nail. Mineral deficiency. Additional causes.
What causes white lines on nails?
They are caused by minor, often imperceptible, trauma to the nail. Random white lines can be found on any nail, are usually different shapes and sizes, and move along the nail, unchanged, as the nail grows.
What do white horizontal lines on fingernails mean?
These white, horizontal lines on nails are a sign of low protein levels in your blood. They can occur due to health problems like malnutrition or liver disease. In most cases, ridges on your nails are a sign of more severe issues.