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Beau’s lines are commonly referred to as a sign of aging. They’re mostly seen in people over the age of 50, with some rare exceptions. Beau’s lines can be found on different parts of your body, but they’re most often located on the soles and sides of your feet. If you have these lines, don’t panic! In this article we’ll tell you how to spot them, what they mean and how to get rid of them.
What are Beau’s Lines?
Beau’s lines are indentations that run horizontally across your nails. They may be caused by an injury to the nail bed or matrix, or by certain health conditions, such as diabetes or psoriasis. Beau’s lines can also be a sign of aging.
If you have Beau’s lines on your toes, it’s important to see a doctor to rule out any underlying health conditions. In most cases, Beau’s lines are harmless and will eventually grow out.

What Causes Beau’s Lines?
There are many potential causes of Beau’s lines, including:
- Injury to the nail bed
- Infection
- Inflammation
- Autoimmune disease
- Psoriasis
- Eczema
- Nutritional deficiencies
- Diabetes
- Trauma
Beau’s lines can also be a side effect of certain medications, such as:
- Chemotherapy drugs
- Antibiotics
- Beta blockers
- ACE inhibitors
How to Reduce Beau’s Lines
If you have Beau’s lines on your toes, there are a few things you can do to reduce their appearance. First, try to avoid any trauma to the area. This can include things like stubbing your toe or dropping something on your foot. Second, keep your feet well-moisturized. This will help to reduce the appearance of lines and prevent them from getting worse. Finally, try to wear comfortable shoes that don’t rub or put pressure on the affected area. If you follow these tips, you should see a reduction in the appearance of Beau’s lines on your toes.
Shop this Great Deal! The Lava Men’s SneakerPreventing Beau’s Lines
Beau’s lines are named after French physician Joseph Honoré Simon Beau (1806-1865), who first described them. They are also called transverse lines, and can occur on the fingernails or toenails. The lines are caused by interruption in the growth of the nail plate, which is the hard tissue that makes up the nail.
There are several possible causes of Beau’s lines, including:
- Trauma to the nail, such as from an injury or manicure
- Certain medical conditions, such as diabetes, psoriasis, and zinc deficiency
- Use of certain medications, such as chemotherapy drugs
Beau’s lines can also be a sign of more serious underlying medical conditions, such as heart attack or stroke. If you have Beau’s lines on your nails, it’s important to see a doctor to rule out any potential underlying causes.
There is no specific treatment for Beau’s lines. Once the underlying cause is treated (if one is identified), the lines will eventually grow out with the rest of the nail. In some cases, Beau’s lines may disappear without any treatment.
