Caleb Foster
Peeling nails can be a sign of a number of different health issues. Nails that are dry, thin, sensitive, or rough to the touch can indicate a vitamin deficiency, such as a lack of iron. Peeling nails can also be a sign of underlying skin conditions like psoriasis, lichen planus, eczema, and alopecia.
| Characteristics | Values |
|---|---|
| Underlying skin conditions | Psoriasis, lichen planus, eczema, alopecia |
| Nutritional deficiency | Iron deficiency |
| Nail plate separation | Uneven nail surface |
| Brittleness | Nails split at distal part of nail |
| Longitudinal ridges | Due to ageing and consistent hand washing |
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What You'll Learn
- Peeling nails can be a sign of underlying skin conditions like psoriasis, lichen planus, eczema, and alopecia
- Peeling nails can indicate a vitamin deficiency, typically an iron deficiency
- Peeling nails can have layers of nail plate separation which creates an uneven nail surface
- Peeling nails can be a result of ageing and consistent hand washing
- Peeling nails can be a sign of a nutritional deficiency
Peeling nails can be a sign of underlying skin conditions like psoriasis, lichen planus, eczema, and alopecia
If both your fingernails and toenails are peeling, this signals an internal cause. Internal causes can vary, but sometimes dry, peeling nails can indicate a vitamin deficiency, typically an iron deficiency. If you have other rash-like symptoms or notice a change in your overall skin, check in with your doctor for an accurate diagnosis and appropriate treatment plan.
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Peeling nails can indicate a vitamin deficiency, typically an iron deficiency
Peeling nails can be a sign of underlying skin conditions like psoriasis, lichen planus, eczema, and alopecia. However, it can also indicate a vitamin deficiency, typically an iron deficiency. If both your fingernails and toenails are peeling, this signals an internal cause.
Internal causes can vary, but dry, peeling nails can indicate a vitamin deficiency. You may also notice cracks, white lines, and flakes along the nail beds, and your nails may feel dry, thin, sensitive, or rough to the touch. Peeling nails can also have layers of nail plate separation, which creates an uneven nail surface.
Brittle nails can split at the distal part of the nail (or away from the centre) and, due to ageing and consistent hand washing, brittle nails can also have what is called longitudinal ridges. "Typically, this will be a vertical split from the tip toward the cuticle of the nail, in addition to separation of the keratin layers in the nail—commonly known as peeling," says Deanne Mraz Robinson, MD, a dermatologist and president and co-founder of Modern Dermatology.
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Peeling nails can have layers of nail plate separation which creates an uneven nail surface
Peeling nails can be a sign of nail plate separation, which creates an uneven nail surface. This can be caused by a vitamin deficiency, typically an iron deficiency. This can lead to brittle nails that split at the distal part of the nail (away from the centre). Nails can also become dry, thin, sensitive or rough to the touch. Peeling nails can also be a sign of underlying skin conditions like psoriasis, lichen planus, eczema or alopecia.
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Peeling nails can be a result of ageing and consistent hand washing
In addition to ageing and hand washing, there are several other potential causes of peeling nails. One common cause is vitamin deficiency, particularly iron deficiency. If both your fingernails and toenails are peeling, this may indicate an internal cause such as a vitamin deficiency.
Peeling nails can also be a sign of underlying skin conditions such as psoriasis, lichen planus, eczema, and alopecia. If you notice other rash-like symptoms or changes in your overall skin, it is important to consult a doctor for an accurate diagnosis and appropriate treatment plan.
Other potential causes of peeling nails include nutritional deficiencies, exposure to harsh chemicals, and frequent use of nail polish and nail polish remover. It is important to maintain proper nail care and hydration to help prevent and manage peeling nails.
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Peeling nails can be a sign of a nutritional deficiency
Peeling nails can also be a sign of underlying skin conditions like psoriasis, lichen planus, eczema, and alopecia. If you are experiencing other rash-like symptoms or notice a change in your overall skin, it is recommended that you consult a doctor for an accurate diagnosis and appropriate treatment plan.
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Frequently asked questions
Peeling nails can be a sign of a vitamin deficiency, typically iron. They can also be a sign of an underlying skin condition such as psoriasis, lichen planus, eczema or alopecia.
Nails can become brittle or weak and split or peel on the tip. You may also notice cracks, white lines and flakes along the nail beds, and your nails may feel dry, thin, sensitive or rough to the touch.
Internal causes can vary, but dry, peeling nails can indicate a vitamin deficiency. If both your fingernails and toenails are peeling, this signals an internal cause.
If you have other rash-like symptoms or notice a change in your overall skin, check in with your doctor for an accurate diagnosis and appropriate treatment plan.
