
Horizontal ridges on nails can be a sign of an underlying health condition, such as diabetes, thyroid disease, or acute kidney disease. They can also be caused by trauma to the nail matrix, the area where your fingernails start to grow. Horizontal ridges are less common than vertical ridges, but they can be a cause for concern and anyone who develops them should see their doctor for a diagnosis as soon as possible.
| Characteristics | Values |
|---|---|
| Cause | Trauma to the nail matrix |
| Underlying condition | |
| Diabetes | |
| Thyroid disease | |
| Acute kidney disease | |
| Psoriasis | |
| Eczema | |
| Digestive disorders | |
| Crohn's disease | |
| Celiac disease | |
| Ulcerative colitis | |
| Chemotherapy | |
| Ageing | |
| Anemia |
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What You'll Learn
- Horizontal nail ridges can be a sign of an underlying condition, such as diabetes, thyroid disease or acute kidney disease
- Horizontal nail ridges can be caused by trauma to the nail matrix
- Horizontal nail ridges can be caused by digestive disorders that affect the absorption of nutrients
- Horizontal nail ridges can be caused by eczema
- Horizontal nail ridges can be caused by chemotherapy

Horizontal nail ridges can be a sign of an underlying condition, such as diabetes, thyroid disease or acute kidney disease
Horizontal nail ridges can be a sign of an underlying condition that requires diagnosis and treatment. If you notice horizontal ridges on your nails, you should see your doctor as soon as possible.
Horizontal nail ridges are less common than vertical ridges, but they can be equally as bothersome. Horizontal ridges are often caused by trauma to the nail matrix, which is the area where your fingernails start to grow. However, they can also be a symptom of a more serious underlying condition, such as diabetes, thyroid disease, or acute kidney disease.
People with psoriasis often experience problems with their fingernails and nail beds, and eczema may also cause ridges and discolouration in the nail, along with other symptoms on the skin. Digestive disorders that affect the absorption of nutrients may also influence the nails. For example, Crohn's disease, celiac disease, and ulcerative colitis can all make it difficult for the body to absorb nutrition from food, which can affect the health of the skin and nails.
Horizontal nail ridges are also known as Beau's lines and may appear in people who have undergone chemotherapy.
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Horizontal nail ridges can be caused by trauma to the nail matrix
Horizontal nail ridges can also be a sign of an underlying health condition. These include diabetes, thyroid disease, and acute kidney disease. In some cases, the nails may stop growing until the condition is treated. It is important to see a doctor as soon as possible if you develop horizontal nail ridges, as they can be a symptom of a more serious condition.
Other causes of horizontal nail ridges include psoriasis, eczema, and digestive disorders that affect the absorption of nutrients. Crohn's disease, celiac disease, and ulcerative colitis are examples of disorders that can make it difficult for the body to absorb nutrition from food, which can impact the health of the skin and nails.
Additionally, horizontal nail ridges can be a side effect of chemotherapy. This is known as Beau's lines, which are horizontal lines that run from side to side on the nail. If you notice these types of ridges on your nails, it is important to consult a healthcare professional to determine the underlying cause and receive appropriate treatment.
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Horizontal nail ridges can be caused by digestive disorders that affect the absorption of nutrients
Horizontal nail ridges are often a sign of an underlying condition that requires diagnosis and treatment. In some cases, the nails may stop growing until the condition is treated. Many people with psoriasis experience problems with their fingernails and nail beds. Eczema may also cause ridges and discolouration in the nail, along with other symptoms on the skin.
Horizontal nail ridges can also be caused by trauma to the nail matrix, which is the area where your fingernails start to grow. They can also be a sign of ageing, anaemia, diabetes, thyroid disease, or acute kidney disease.
If you develop horizontal nail ridges, it is important to see your doctor for a diagnosis as soon as possible.
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Horizontal nail ridges can be caused by eczema
Horizontal nail ridges are often a sign of an underlying condition that requires diagnosis and treatment. These ridges are less common than vertical ridges, but they can be equally as annoying. When they occur in a single nail, it is usually due to trauma to the nail matrix (the area where your fingernails start to grow).
Horizontal nail ridges can be caused by a number of conditions, including eczema, diabetes, thyroid disease, and acute kidney disease. Eczema may also cause ridges and discolouration in the nail, along with other symptoms on the skin. If you develop horizontal nail ridges, you should see your doctor for a diagnosis as soon as possible.
Eczema is a condition that causes the skin to become itchy, dry, and irritated. It can also lead to nail ridges and discolouration. The exact cause of eczema is unknown, but it is thought to be a combination of genetic and environmental factors. Certain triggers, such as stress, certain foods, and environmental allergens, can also cause eczema flare-ups.
If you have eczema, there are a few things you can do to help manage the condition and prevent nail ridges. First, it is important to keep your skin moisturized. Use a gentle, fragrance-free moisturizer and apply it several times a day. You should also avoid anything that may irritate your skin, such as harsh soaps or detergents. Finally, try to reduce stress and identify any triggers that may be causing your eczema to flare up.
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Horizontal nail ridges can be caused by chemotherapy
Horizontal nail ridges can also be caused by trauma to the nail matrix, the area where your fingernails start to grow. They can also be a sign of diabetes, thyroid disease, or acute kidney disease.
If you develop horizontal nail ridges, you should see your doctor for a diagnosis as soon as possible. Many people with psoriasis experience problems with their fingernails and nail beds. Eczema may also cause ridges and discolouration in the nail, along with other symptoms on the skin.
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Frequently asked questions
Horizontal nail ridges can be a sign of an underlying condition such as diabetes, thyroid disease, acute kidney disease, or Beau's lines. Anyone who develops horizontal nail ridges should see their doctor for a diagnosis as soon as possible.
Beau's lines are horizontal ridges that can appear in people who have undergone chemotherapy.
If you have horizontal nail ridges, you should see your doctor for a diagnosis as soon as possible.











































