Noah Sinclair
White spots on your nails are usually nothing to worry about, but they can be a sign of an underlying health condition. The most common cause of white spots on the nail is injury, but they can also be caused by allergies, fungal infections, mineral deficiency, or heavy metal poisoning. In rare cases, they can indicate a more serious health issue, such as liver disease or anemia.
| Characteristics | Values |
|---|---|
| Cause for concern | Not usually |
| Cause | Injury, allergies to nail products, fungal infections, nutritional deficiencies, heavy metal poisoning, liver disease, anaemia |
| Treatment | Depends on the cause |
| Medical term | Leukonychia |
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What You'll Learn
White spots on nails are not usually a cause for concern
White spots on nails, also known as leukonychia, are usually harmless but may indicate a medical condition. The prefix leuko means white and the term nychia refers to nails. There are a few main types of leukonychia: Apparent leukonychia, where white spots appear on the nail bed (under the nail) and disappear when pressure is placed on the nail; and True leukonychia, where white spots originate from the nail matrix (where your nail grows) and appear on the nail plate.
White spots usually mean that your nails have experienced some sort of stress. The stress could be from an injury, like hitting your nail against a hard surface, an infection or an allergic reaction. White spots are sometimes the side effects of medications. They can also be caused by fungi, which cause pseudoleukonychia, where the white spots form on the surface of your nail.
In rare cases, white spots on your nail can be a sign of a systemic illness or deficiency. However, they are usually not a cause for concern and can be prevented with proper nail care.
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White spots on nails are often the result of an injury
White spots on nails, also known as leukonychia, are usually harmless but may indicate a medical condition. The most common cause of white spots on the nail is an injury, such as hitting your nail against a hard surface. This can be prevented with proper nail care. However, white spots can also be caused by an allergic reaction to nail products, a fungal infection, or, in rare cases, a systemic illness or deficiency.
There are a few main types of leukonychia. Apparent leukonychia appears on the nail bed (under the nail) and disappears when pressure is placed on the nail. True leukonychia originates from the nail matrix (where your nail grows) and appears on the nail plate. Pseudoleukonychia is caused by outside organisms like fungi and appears as flaking on top of the nail. In some people, leukonychia appears as one or two medium-sized spots or many tiny specks. In others, the spots may be very large. You may have spots on only one nail, or you may have spots on many nails.
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White spots on nails can be a sign of an underlying health condition
Leukonychia can be caused by repeated trauma to the nail bed, such as getting manicures too often. It can also be caused by fungal infections, allergies to nail products, or mineral deficiency. In rare cases, it can be a sign of a systemic illness or deficiency. For example, people with iron deficiency may have nails that are thin, have raised ridges, and curve inward. Leukonychia may also be a sign that someone has ingested certain poisons, such as arsenic, thallium, or strontium. Sometimes, people undergoing chemotherapy will develop white spots on their nails.
Total leukonychia refers to a condition where the whole nail plate is totally white in colour. Another type is partial leukonychia, which affects part of the nail.
If you are concerned about white spots on your nails, it is best to seek advice from a healthcare professional.
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White spots on nails can be caused by allergies or fungal infections
White spots on nails, also known as leukonychia, are usually harmless but may indicate a medical condition. There are a few main types of leukonychia: apparent leukonychia, where white spots appear on the nail bed and disappear when pressure is placed on the nail, and true leukonychia, where the spots originate from the nail matrix and appear on the nail plate.
White spots on nails can be caused by a number of things, including injury, allergies to nail products, and fungal infections. Outside organisms, such as fungi, cause pseudoleukonychia, a type of leukonychia where white spots appear on the surface of the nail as flaking. In some people, leukonychia appears as one or two medium-sized spots, while in others, the spots may be very large. You may have spots on only one nail or many nails. White spots usually mean that your nails have experienced some sort of stress, such as an injury, infection, or allergic reaction.
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White spots on nails can be caused by manicures
White spots on nails, also known as leukonychia, are usually harmless but may indicate a medical condition. The most common cause of white spots on the nail is injury, which can be prevented with proper nail care. However, they can also be caused by manicures.
Manicures can cause injury to the nail, especially if the manicurist is not careful. For example, if the manicurist is too rough when filing the nails, it can cause small tears in the nail bed, leading to white spots. Additionally, if the manicure tools are not properly sanitised, it can lead to fungal infections, which are another common cause of leukonychia.
Fungal infections can also be caused by the use of nail polish, especially if it is not removed properly. Nail polish can create a moist environment that fungi thrive in, and if it is not removed regularly, it can provide an opportunity for fungi to grow.
Allergies to nail products are another possible cause of leukonychia. Some people may be allergic to the chemicals in nail polish, nail polish remover, or other manicure products. This can lead to an allergic reaction, causing white spots to appear on the nails.
In rare cases, white spots on the nails can be a sign of a more serious medical condition. Therefore, it is important to practice proper nail care and be cautious when getting manicures to reduce the risk of injury and infection.
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Frequently asked questions
White spots on nails are called leukonychia.
White spots on nails are usually caused by some sort of stress to the nail, such as an injury, an infection, an allergic reaction, or a fungal infection.
White spots on nails are usually harmless, but you should see a doctor if you are concerned or if the spots are accompanied by other symptoms.
You can prevent white spots on your nails by practising proper nail care.
