Having brittle nails can be a real nuisance when you like to keep your hands groomed and your nails healthy. But why do nails break? And is it possible to find a lasting remedy? Let's find out. 

What causes brittle nails?

Grooved, brittle, soft or splitting nails can result from a variety of factors, and often a combination of several elements can contribute to this problem. Here are some common reasons for brittle nails:

1. Lack of moisture: Nails need adequate moisture to remain supple and strong. If nails don't get enough moisture, they become dry and prone to breakage. We can, for example, offer them a bath of sweet almond oil, castor oil (or any nail-friendly vegetable oil), once a week to give them all the comfort they need.

2. Nutrient deficiency: An unbalanced diet, lacking certain essential nutrients such as biotin, vitamin E, iron and zinc, can affect nail health. These nutrients play a crucial role in the formation and maintenance of nail structure. To counter these problems, there are a number of dietary supplements on the market capable of helping to reverse the trend. However, before starting a course of treatment, it's best to seek the advice of a health professional.

3. Excessive use of chemicals: Frequent use of nail polish, aggressive solvents, or other manicure chemicals and household products in direct contact with the hands can damage the outer layer of the nails, making them more fragile. It's best to space out semi-permanent manicures and false nails, and to wear gloves when handling toxic products.

4. Repeated physical trauma: Repeated physical shocks, such as frequent typing on a computer keyboard or using the nails to open objects, can cause microtrauma that weakens the nails.

5. Inappropriate manicure habits: Incorrect nail trimming, frequent use of false nails, or excessive use of nail files can weaken nail structure, making them soft and easily prone to breakage.

6. Facteurs génétiques : La génétique peut jouer un rôle dans la qualité des ongles. Certains individus peuvent être génétiquement plus enclins à avoir des ongles mous et cassants naturellement .

7. Underlying medical conditions: Certain medical conditions, such as hormonal disorders, thyroid problems or fungal infections, can affect nail health and make them brittle.

8. Aging: With age, production of collagen and other proteins important for nail health can decline, making nails more prone to brittleness.

It's essential to note that brittle nails can be the result of a combination of these factors, and solving the problem may require a holistic approach. If brittle nails persist despite efforts to strengthen them, it may be helpful to consult a medical professional, such as a dermatologist, for advice specific to your situation.

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What are the solutions for strong nails?

To strengthen and maintain strong nails, adopting a proper nail care routine is essential. Here are a few solutions and tips to promote the health and strength of your nails:

1. Regular moisturizing: Apply a specific moisturizing cream for hands and nails regularly. If you can, also apply a nourishing serum to nails and cuticles to help prevent dehydration, keeping them supple and strong.

2. Balanced diet: Make sure you eat a balanced diet rich in essential nutrients. Foods containing biotin, vitamin E, iron, zinc and protein promote nail health.

3. Supplements: If necessary, dietary supplements containing specific vitamins and minerals can help strengthen nails. Consult a health professional before starting any supplementation.

4. Protection against chemicals: Limit the use of aggressive chemicals such as nail varnishes containing harmful ingredients and solvents. If necessary, wear protective gloves when performing household tasks involving chemicals.

5. Proper cutting: Use clean, sharp nail clippers. Cut nails straight across, avoiding sharp corners that could break more easily.

6. Moderate use of false nails: Limit the frequent use of false nails, as this can weaken the natural structure of the nails. Allow rest periods between applications.

7. Soft files: Use fine-grain glass or emery nail files. Avoid overly rough files that could damage the nail surface.

8. Nail Hardeners: Use nail hardeners according to the product instructions. However, do not overuse them, as this may have the opposite effect.

9. Avoid repeated shocks: Be aware of activities that can cause repeated shocks to your nails. Avoid frequent typing on a keyboard or using your nails for tasks that could damage them.

10. Consultation d'un Professionnel : Si malgré vos efforts les ongles restent fragiles, consultez un professionnel de la santé des ongles, tel qu'un dermatologue ou un styliste d'ongles. Ils peuvent fournir des conseils spécifiques à votre situation et identifier des problèmes sous-jacents.

By incorporating these good habits into your daily routine, you'll promote the health and strength of your nails, contributing to a strong, aesthetically pleasing manicure.