Nail Disorders: Split Nails (Onychoschizia)
Causes and Treatments
Causes of Split Nails
Split nails, also known as onychoschizia, can occur due to various factors, including:
- Physical trauma (e.g., injuries, biting nails)
- Nutritional deficiencies (e.g., biotin deficiency)
- Underlying medical conditions (e.g., psoriasis, nail fungus)
Tips for Fixing Split Nails
Depending on the underlying cause, split nails can often be treated at home. Here are some tips:
- Keep nails trimmed: Short, trimmed nails are less prone to splitting.
- Moisturize regularly: Apply nail oil or moisturizer to keep nails hydrated and prevent dryness.
- Use a nail strengthener: Over-the-counter nail strengtheners can help protect and reinforce nails.
- Protect nails from chemicals: Wear gloves when handling harsh chemicals that can weaken nails.
When to Seek Professional Help
If home treatments do not improve split nails or if they are accompanied by other symptoms such as pain, discoloration, or swelling, it is recommended to consult a healthcare professional. They can determine the underlying cause and recommend appropriate treatment.
Health Implications of Cracked Nails
In some cases, cracked nails can indicate underlying health problems. For example, brittle nails may be a sign of thyroid issues or vitamin deficiencies. If you notice persistent or severe nail problems, it is important to seek medical evaluation.
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